Mercurial > public > mercurial-scm > hg-stable
annotate mercurial/revset.py @ 23704:c624fb2c4239
linkrev: also adjust linkrev when bootstrapping 'follow' revset
The follow revset (used by `hg log --follow`) now uses the new 'introrev'
method to bootstrap its traversal. This catches issues from linkrev-shadowing of
the changesets introducing the version of a file in source changeset.
A new test has been added to display pathological cases.
Another test is affected because it was meant to test this behavior but actually
failed to do so for half of the output. The output are now similar.
| author | Pierre-Yves David <pierre-yves.david@fb.com> |
|---|---|
| date | Mon, 29 Dec 2014 23:40:24 -0800 |
| parents | c237499a7fba |
| children | 34364a4b25eb |
| rev | line source |
|---|---|
| 11275 | 1 # revset.py - revision set queries for mercurial |
| 2 # | |
| 3 # Copyright 2010 Matt Mackall <mpm@selenic.com> | |
| 4 # | |
| 5 # This software may be used and distributed according to the terms of the | |
| 6 # GNU General Public License version 2 or any later version. | |
| 7 | |
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8 import re |
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9 import parser, util, error, discovery, hbisect, phases |
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10 import node |
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11 import heapq |
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12 import match as matchmod |
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13 from i18n import _ |
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14 import encoding |
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15 import obsolete as obsmod |
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16 import pathutil |
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17 import repoview |
| 11275 | 18 |
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19 def _revancestors(repo, revs, followfirst): |
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20 """Like revlog.ancestors(), but supports followfirst.""" |
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21 cut = followfirst and 1 or None |
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22 cl = repo.changelog |
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23 |
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24 def iterate(): |
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25 revqueue, revsnode = None, None |
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26 h = [] |
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27 |
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28 revs.sort(reverse=True) |
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29 revqueue = util.deque(revs) |
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30 if revqueue: |
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31 revsnode = revqueue.popleft() |
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32 heapq.heappush(h, -revsnode) |
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33 |
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34 seen = set([node.nullrev]) |
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35 while h: |
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36 current = -heapq.heappop(h) |
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37 if current not in seen: |
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38 if revsnode and current == revsnode: |
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39 if revqueue: |
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40 revsnode = revqueue.popleft() |
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41 heapq.heappush(h, -revsnode) |
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42 seen.add(current) |
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43 yield current |
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44 for parent in cl.parentrevs(current)[:cut]: |
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45 if parent != node.nullrev: |
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46 heapq.heappush(h, -parent) |
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47 |
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48 return generatorset(iterate(), iterasc=False) |
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49 |
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50 def _revdescendants(repo, revs, followfirst): |
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51 """Like revlog.descendants() but supports followfirst.""" |
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52 cut = followfirst and 1 or None |
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53 |
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54 def iterate(): |
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55 cl = repo.changelog |
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56 first = min(revs) |
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57 nullrev = node.nullrev |
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58 if first == nullrev: |
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59 # Are there nodes with a null first parent and a non-null |
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60 # second one? Maybe. Do we care? Probably not. |
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61 for i in cl: |
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62 yield i |
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63 else: |
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64 seen = set(revs) |
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65 for i in cl.revs(first + 1): |
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66 for x in cl.parentrevs(i)[:cut]: |
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67 if x != nullrev and x in seen: |
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68 seen.add(i) |
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69 yield i |
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70 break |
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71 |
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72 return generatorset(iterate(), iterasc=True) |
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73 |
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74 def _revsbetween(repo, roots, heads): |
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75 """Return all paths between roots and heads, inclusive of both endpoint |
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76 sets.""" |
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77 if not roots: |
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78 return baseset() |
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79 parentrevs = repo.changelog.parentrevs |
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80 visit = list(heads) |
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81 reachable = set() |
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82 seen = {} |
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83 minroot = min(roots) |
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84 roots = set(roots) |
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85 # open-code the post-order traversal due to the tiny size of |
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86 # sys.getrecursionlimit() |
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87 while visit: |
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88 rev = visit.pop() |
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89 if rev in roots: |
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90 reachable.add(rev) |
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91 parents = parentrevs(rev) |
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92 seen[rev] = parents |
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93 for parent in parents: |
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94 if parent >= minroot and parent not in seen: |
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95 visit.append(parent) |
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96 if not reachable: |
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97 return baseset() |
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98 for rev in sorted(seen): |
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99 for parent in seen[rev]: |
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100 if parent in reachable: |
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101 reachable.add(rev) |
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102 return baseset(sorted(reachable)) |
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103 |
| 11275 | 104 elements = { |
| 105 "(": (20, ("group", 1, ")"), ("func", 1, ")")), | |
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106 "~": (18, None, ("ancestor", 18)), |
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107 "^": (18, None, ("parent", 18), ("parentpost", 18)), |
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108 "-": (5, ("negate", 19), ("minus", 5)), |
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109 "::": (17, ("dagrangepre", 17), ("dagrange", 17), |
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110 ("dagrangepost", 17)), |
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111 "..": (17, ("dagrangepre", 17), ("dagrange", 17), |
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112 ("dagrangepost", 17)), |
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113 ":": (15, ("rangepre", 15), ("range", 15), ("rangepost", 15)), |
| 11275 | 114 "not": (10, ("not", 10)), |
| 115 "!": (10, ("not", 10)), | |
| 116 "and": (5, None, ("and", 5)), | |
| 117 "&": (5, None, ("and", 5)), | |
| 118 "or": (4, None, ("or", 4)), | |
| 119 "|": (4, None, ("or", 4)), | |
| 120 "+": (4, None, ("or", 4)), | |
| 121 ",": (2, None, ("list", 2)), | |
| 122 ")": (0, None, None), | |
| 123 "symbol": (0, ("symbol",), None), | |
| 124 "string": (0, ("string",), None), | |
| 125 "end": (0, None, None), | |
| 126 } | |
| 127 | |
| 128 keywords = set(['and', 'or', 'not']) | |
| 129 | |
|
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130 def tokenize(program, lookup=None): |
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131 ''' |
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132 Parse a revset statement into a stream of tokens |
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133 |
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134 Check that @ is a valid unquoted token character (issue3686): |
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135 >>> list(tokenize("@::")) |
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136 [('symbol', '@', 0), ('::', None, 1), ('end', None, 3)] |
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137 |
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138 ''' |
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139 |
| 11275 | 140 pos, l = 0, len(program) |
| 141 while pos < l: | |
| 142 c = program[pos] | |
| 143 if c.isspace(): # skip inter-token whitespace | |
| 144 pass | |
|
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145 elif c == ':' and program[pos:pos + 2] == '::': # look ahead carefully |
|
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146 yield ('::', None, pos) |
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147 pos += 1 # skip ahead |
| 11275 | 148 elif c == '.' and program[pos:pos + 2] == '..': # look ahead carefully |
|
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149 yield ('..', None, pos) |
| 11275 | 150 pos += 1 # skip ahead |
|
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151 elif c in "():,-|&+!~^": # handle simple operators |
|
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152 yield (c, None, pos) |
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153 elif (c in '"\'' or c == 'r' and |
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154 program[pos:pos + 2] in ("r'", 'r"')): # handle quoted strings |
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155 if c == 'r': |
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156 pos += 1 |
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157 c = program[pos] |
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158 decode = lambda x: x |
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159 else: |
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160 decode = lambda x: x.decode('string-escape') |
| 11275 | 161 pos += 1 |
| 162 s = pos | |
| 163 while pos < l: # find closing quote | |
| 164 d = program[pos] | |
| 165 if d == '\\': # skip over escaped characters | |
| 166 pos += 2 | |
| 167 continue | |
| 168 if d == c: | |
|
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169 yield ('string', decode(program[s:pos]), s) |
| 11275 | 170 break |
| 171 pos += 1 | |
| 172 else: | |
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173 raise error.ParseError(_("unterminated string"), s) |
| 16683 | 174 # gather up a symbol/keyword |
|
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175 elif c.isalnum() or c in '._@' or ord(c) > 127: |
| 11275 | 176 s = pos |
| 177 pos += 1 | |
| 178 while pos < l: # find end of symbol | |
| 179 d = program[pos] | |
|
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180 if not (d.isalnum() or d in "-._/@" or ord(d) > 127): |
| 11275 | 181 break |
| 182 if d == '.' and program[pos - 1] == '.': # special case for .. | |
| 183 pos -= 1 | |
| 184 break | |
| 185 pos += 1 | |
| 186 sym = program[s:pos] | |
| 187 if sym in keywords: # operator keywords | |
|
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188 yield (sym, None, s) |
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189 elif '-' in sym: |
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190 # some jerk gave us foo-bar-baz, try to check if it's a symbol |
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191 if lookup and lookup(sym): |
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192 # looks like a real symbol |
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193 yield ('symbol', sym, s) |
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194 else: |
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195 # looks like an expression |
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196 parts = sym.split('-') |
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197 for p in parts[:-1]: |
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198 if p: # possible consecutive - |
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199 yield ('symbol', p, s) |
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200 s += len(p) |
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201 yield ('-', None, pos) |
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202 s += 1 |
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203 if parts[-1]: # possible trailing - |
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204 yield ('symbol', parts[-1], s) |
| 11275 | 205 else: |
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206 yield ('symbol', sym, s) |
| 11275 | 207 pos -= 1 |
| 208 else: | |
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209 raise error.ParseError(_("syntax error"), pos) |
| 11275 | 210 pos += 1 |
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211 yield ('end', None, pos) |
| 11275 | 212 |
| 213 # helpers | |
| 214 | |
| 215 def getstring(x, err): | |
|
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216 if x and (x[0] == 'string' or x[0] == 'symbol'): |
| 11275 | 217 return x[1] |
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218 raise error.ParseError(err) |
| 11275 | 219 |
| 220 def getlist(x): | |
| 221 if not x: | |
| 222 return [] | |
| 223 if x[0] == 'list': | |
| 224 return getlist(x[1]) + [x[2]] | |
| 225 return [x] | |
| 226 | |
|
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227 def getargs(x, min, max, err): |
| 11275 | 228 l = getlist(x) |
|
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229 if len(l) < min or (max >= 0 and len(l) > max): |
|
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230 raise error.ParseError(err) |
| 11275 | 231 return l |
| 232 | |
| 233 def getset(repo, subset, x): | |
| 234 if not x: | |
|
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235 raise error.ParseError(_("missing argument")) |
|
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236 s = methods[x[0]](repo, subset, *x[1:]) |
|
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237 if util.safehasattr(s, 'isascending'): |
|
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238 return s |
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239 return baseset(s) |
| 11275 | 240 |
|
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241 def _getrevsource(repo, r): |
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242 extra = repo[r].extra() |
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243 for label in ('source', 'transplant_source', 'rebase_source'): |
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244 if label in extra: |
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245 try: |
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246 return repo[extra[label]].rev() |
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247 except error.RepoLookupError: |
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248 pass |
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249 return None |
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|
250 |
| 11275 | 251 # operator methods |
| 252 | |
| 253 def stringset(repo, subset, x): | |
| 254 x = repo[x].rev() | |
| 11282 | 255 if x == -1 and len(subset) == len(repo): |
|
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256 return baseset([-1]) |
|
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257 if len(subset) == len(repo) or x in subset: |
|
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258 return baseset([x]) |
|
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259 return baseset() |
| 11275 | 260 |
| 261 def symbolset(repo, subset, x): | |
| 262 if x in symbols: | |
|
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263 raise error.ParseError(_("can't use %s here") % x) |
| 11275 | 264 return stringset(repo, subset, x) |
| 265 | |
| 266 def rangeset(repo, subset, x, y): | |
|
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267 m = getset(repo, fullreposet(repo), x) |
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268 n = getset(repo, fullreposet(repo), y) |
|
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269 |
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270 if not m or not n: |
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271 return baseset() |
|
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272 m, n = m.first(), n.last() |
|
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273 |
| 11275 | 274 if m < n: |
|
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275 r = spanset(repo, m, n + 1) |
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276 else: |
|
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277 r = spanset(repo, m, n - 1) |
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278 return r & subset |
| 11275 | 279 |
|
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280 def dagrange(repo, subset, x, y): |
|
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281 r = spanset(repo) |
|
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282 xs = _revsbetween(repo, getset(repo, r, x), getset(repo, r, y)) |
|
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283 return xs & subset |
|
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284 |
| 11275 | 285 def andset(repo, subset, x, y): |
| 286 return getset(repo, getset(repo, subset, x), y) | |
| 287 | |
| 288 def orset(repo, subset, x, y): | |
|
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289 xl = getset(repo, subset, x) |
|
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290 yl = getset(repo, subset - xl, y) |
|
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291 return xl + yl |
| 11275 | 292 |
| 293 def notset(repo, subset, x): | |
|
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294 return subset - getset(repo, subset, x) |
| 11275 | 295 |
| 296 def listset(repo, subset, a, b): | |
|
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297 raise error.ParseError(_("can't use a list in this context")) |
| 11275 | 298 |
| 299 def func(repo, subset, a, b): | |
| 300 if a[0] == 'symbol' and a[1] in symbols: | |
| 301 return symbols[a[1]](repo, subset, b) | |
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302 raise error.ParseError(_("not a function: %s") % a[1]) |
| 11275 | 303 |
| 304 # functions | |
| 305 | |
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306 def adds(repo, subset, x): |
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307 """``adds(pattern)`` |
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308 Changesets that add a file matching pattern. |
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309 |
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310 The pattern without explicit kind like ``glob:`` is expected to be |
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311 relative to the current directory and match against a file or a |
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312 directory. |
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313 """ |
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314 # i18n: "adds" is a keyword |
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315 pat = getstring(x, _("adds requires a pattern")) |
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316 return checkstatus(repo, subset, pat, 1) |
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317 |
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318 def ancestor(repo, subset, x): |
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319 """``ancestor(*changeset)`` |
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320 A greatest common ancestor of the changesets. |
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321 |
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322 Accepts 0 or more changesets. |
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323 Will return empty list when passed no args. |
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324 Greatest common ancestor of a single changeset is that changeset. |
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325 """ |
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326 # i18n: "ancestor" is a keyword |
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327 l = getlist(x) |
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328 rl = spanset(repo) |
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329 anc = None |
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330 |
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331 # (getset(repo, rl, i) for i in l) generates a list of lists |
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332 for revs in (getset(repo, rl, i) for i in l): |
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333 for r in revs: |
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334 if anc is None: |
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335 anc = repo[r] |
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336 else: |
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337 anc = anc.ancestor(repo[r]) |
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338 |
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339 if anc is not None and anc.rev() in subset: |
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340 return baseset([anc.rev()]) |
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341 return baseset() |
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342 |
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343 def _ancestors(repo, subset, x, followfirst=False): |
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344 heads = getset(repo, spanset(repo), x) |
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345 if not heads: |
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346 return baseset() |
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347 s = _revancestors(repo, heads, followfirst) |
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348 return subset & s |
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349 |
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350 def ancestors(repo, subset, x): |
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351 """``ancestors(set)`` |
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352 Changesets that are ancestors of a changeset in set. |
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353 """ |
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354 return _ancestors(repo, subset, x) |
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355 |
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356 def _firstancestors(repo, subset, x): |
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357 # ``_firstancestors(set)`` |
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358 # Like ``ancestors(set)`` but follows only the first parents. |
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359 return _ancestors(repo, subset, x, followfirst=True) |
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360 |
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361 def ancestorspec(repo, subset, x, n): |
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362 """``set~n`` |
| 16683 | 363 Changesets that are the Nth ancestor (first parents only) of a changeset |
| 364 in set. | |
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365 """ |
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366 try: |
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367 n = int(n[1]) |
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368 except (TypeError, ValueError): |
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369 raise error.ParseError(_("~ expects a number")) |
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370 ps = set() |
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371 cl = repo.changelog |
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372 for r in getset(repo, fullreposet(repo), x): |
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373 for i in range(n): |
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374 r = cl.parentrevs(r)[0] |
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375 ps.add(r) |
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376 return subset & ps |
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377 |
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378 def author(repo, subset, x): |
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379 """``author(string)`` |
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380 Alias for ``user(string)``. |
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381 """ |
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382 # i18n: "author" is a keyword |
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383 n = encoding.lower(getstring(x, _("author requires a string"))) |
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384 kind, pattern, matcher = _substringmatcher(n) |
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385 return subset.filter(lambda x: matcher(encoding.lower(repo[x].user()))) |
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386 |
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387 def bisect(repo, subset, x): |
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388 """``bisect(string)`` |
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389 Changesets marked in the specified bisect status: |
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390 |
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391 - ``good``, ``bad``, ``skip``: csets explicitly marked as good/bad/skip |
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392 - ``goods``, ``bads`` : csets topologically good/bad |
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393 - ``range`` : csets taking part in the bisection |
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394 - ``pruned`` : csets that are goods, bads or skipped |
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395 - ``untested`` : csets whose fate is yet unknown |
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396 - ``ignored`` : csets ignored due to DAG topology |
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397 - ``current`` : the cset currently being bisected |
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398 """ |
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399 # i18n: "bisect" is a keyword |
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400 status = getstring(x, _("bisect requires a string")).lower() |
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401 state = set(hbisect.get(repo, status)) |
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402 return subset & state |
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403 |
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404 # Backward-compatibility |
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405 # - no help entry so that we do not advertise it any more |
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406 def bisected(repo, subset, x): |
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407 return bisect(repo, subset, x) |
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408 |
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409 def bookmark(repo, subset, x): |
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410 """``bookmark([name])`` |
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411 The named bookmark or all bookmarks. |
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412 |
|
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|
413 If `name` starts with `re:`, the remainder of the name is treated as |
|
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|
414 a regular expression. To match a bookmark that actually starts with `re:`, |
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415 use the prefix `literal:`. |
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416 """ |
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417 # i18n: "bookmark" is a keyword |
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418 args = getargs(x, 0, 1, _('bookmark takes one or no arguments')) |
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419 if args: |
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420 bm = getstring(args[0], |
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421 # i18n: "bookmark" is a keyword |
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changeset
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422 _('the argument to bookmark must be a string')) |
|
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423 kind, pattern, matcher = _stringmatcher(bm) |
|
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parents:
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|
424 bms = set() |
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changeset
|
425 if kind == 'literal': |
|
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revset: bookmark revset interprets 'literal:' prefix correctly (issue4329)
Michael O'Connor <mkoconnor@gmail.com>
parents:
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diff
changeset
|
426 bmrev = repo._bookmarks.get(pattern, None) |
|
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427 if not bmrev: |
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428 raise util.Abort(_("bookmark '%s' does not exist") % bm) |
|
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|
429 bms.add(repo[bmrev].rev()) |
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430 else: |
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431 matchrevs = set() |
|
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bookmarks: don't use bookmarks.listbookmarks in local computations
Kevin Bullock <kbullock@ringworld.org>
parents:
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432 for name, bmrev in repo._bookmarks.iteritems(): |
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433 if matcher(name): |
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434 matchrevs.add(bmrev) |
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435 if not matchrevs: |
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436 raise util.Abort(_("no bookmarks exist that match '%s'") |
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437 % pattern) |
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438 for bmrev in matchrevs: |
|
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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439 bms.add(repo[bmrev].rev()) |
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440 else: |
|
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441 bms = set([repo[r].rev() |
|
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parents:
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changeset
|
442 for r in repo._bookmarks.values()]) |
|
22500
171015d3b30c
revset: remove nullrev from the bookmark computation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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changeset
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443 bms -= set([node.nullrev]) |
|
22530
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revset: use `subset &` in `bookmark`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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|
444 return subset & bms |
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445 |
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446 def branch(repo, subset, x): |
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447 """``branch(string or set)`` |
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changeset
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448 All changesets belonging to the given branch or the branches of the given |
|
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449 changesets. |
|
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|
450 |
|
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changeset
|
451 If `string` starts with `re:`, the remainder of the name is treated as |
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|
452 a regular expression. To match a branch that actually starts with `re:`, |
|
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453 use the prefix `literal:`. |
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454 """ |
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455 try: |
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456 b = getstring(x, '') |
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457 except error.ParseError: |
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|
458 # not a string, but another revspec, e.g. tip() |
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|
459 pass |
|
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460 else: |
|
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changeset
|
461 kind, pattern, matcher = _stringmatcher(b) |
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462 if kind == 'literal': |
|
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463 # note: falls through to the revspec case if no branch with |
|
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|
464 # this name exists |
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|
465 if pattern in repo.branchmap(): |
|
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parents:
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|
466 return subset.filter(lambda r: matcher(repo[r].branch())) |
|
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|
467 else: |
|
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|
468 return subset.filter(lambda r: matcher(repo[r].branch())) |
|
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changeset
|
469 |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
470 s = getset(repo, spanset(repo), x) |
|
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471 b = set() |
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472 for r in s: |
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|
473 b.add(repo[r].branch()) |
|
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revset-branch: remove usage of `set()`
Pierre-Yves David <pierre-yves.david@fb.com>
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changeset
|
474 c = s.__contains__ |
|
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changeset
|
475 return subset.filter(lambda r: c(r) or repo[r].branch() in b) |
|
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changeset
|
476 |
|
17829
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revset: add a bumped revset
Pierre-Yves David <pierre-yves.david@logilab.fr>
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diff
changeset
|
477 def bumped(repo, subset, x): |
|
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changeset
|
478 """``bumped()`` |
|
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changeset
|
479 Mutable changesets marked as successors of public changesets. |
|
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Pierre-Yves David <pierre-yves.david@logilab.fr>
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diff
changeset
|
480 |
|
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changeset
|
481 Only non-public and non-obsolete changesets can be `bumped`. |
|
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|
482 """ |
|
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|
483 # i18n: "bumped" is a keyword |
|
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changeset
|
484 getargs(x, 0, 0, _("bumped takes no arguments")) |
|
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diff
changeset
|
485 bumped = obsmod.getrevs(repo, 'bumped') |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
486 return subset & bumped |
|
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diff
changeset
|
487 |
|
17913
03e552aaae67
bundle: add revset expression to show bundle contents (issue3487)
Tomasz Kleczek <tkleczek@fb.com>
parents:
17886
diff
changeset
|
488 def bundle(repo, subset, x): |
|
03e552aaae67
bundle: add revset expression to show bundle contents (issue3487)
Tomasz Kleczek <tkleczek@fb.com>
parents:
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diff
changeset
|
489 """``bundle()`` |
|
03e552aaae67
bundle: add revset expression to show bundle contents (issue3487)
Tomasz Kleczek <tkleczek@fb.com>
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diff
changeset
|
490 Changesets in the bundle. |
|
03e552aaae67
bundle: add revset expression to show bundle contents (issue3487)
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parents:
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diff
changeset
|
491 |
|
03e552aaae67
bundle: add revset expression to show bundle contents (issue3487)
Tomasz Kleczek <tkleczek@fb.com>
parents:
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diff
changeset
|
492 Bundle must be specified by the -R option.""" |
|
03e552aaae67
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parents:
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diff
changeset
|
493 |
|
03e552aaae67
bundle: add revset expression to show bundle contents (issue3487)
Tomasz Kleczek <tkleczek@fb.com>
parents:
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diff
changeset
|
494 try: |
|
18411
8b0f0dd56cec
bundlerepo: improve performance for bundle() revset expression
Mads Kiilerich <madski@unity3d.com>
parents:
18382
diff
changeset
|
495 bundlerevs = repo.changelog.bundlerevs |
|
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|
496 except AttributeError: |
|
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changeset
|
497 raise util.Abort(_("no bundle provided - specify with -R")) |
|
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changeset
|
498 return subset & bundlerevs |
|
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Tomasz Kleczek <tkleczek@fb.com>
parents:
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diff
changeset
|
499 |
|
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changeset
|
500 def checkstatus(repo, subset, pat, field): |
|
16521
592701c8eac6
revset: fix adds/modifies/removes and patterns (issue3403)
Patrick Mezard <patrick@mezard.eu>
parents:
16467
diff
changeset
|
501 hasset = matchmod.patkind(pat) == 'set' |
|
20457
ed7b674824a3
revset: added lazyset implementation to checkstatus
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20456
diff
changeset
|
502 |
|
23115
c23c03605c59
revset: don't recreate matcher for every revision
Martin von Zweigbergk <martinvonz@google.com>
parents:
23100
diff
changeset
|
503 mcache = [None] |
|
20457
ed7b674824a3
revset: added lazyset implementation to checkstatus
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20456
diff
changeset
|
504 def matches(x): |
|
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20456
diff
changeset
|
505 c = repo[x] |
|
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parents:
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diff
changeset
|
506 if not mcache[0] or hasset: |
|
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parents:
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diff
changeset
|
507 mcache[0] = matchmod.match(repo.root, repo.getcwd(), [pat], ctx=c) |
|
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diff
changeset
|
508 m = mcache[0] |
|
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diff
changeset
|
509 fname = None |
|
c23c03605c59
revset: don't recreate matcher for every revision
Martin von Zweigbergk <martinvonz@google.com>
parents:
23100
diff
changeset
|
510 if not m.anypats() and len(m.files()) == 1: |
|
c23c03605c59
revset: don't recreate matcher for every revision
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
511 fname = m.files()[0] |
|
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|
512 if fname is not None: |
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|
513 if fname not in c.files(): |
|
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|
514 return False |
|
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|
515 else: |
|
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|
516 for f in c.files(): |
|
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|
517 if m(f): |
|
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|
518 break |
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|
519 else: |
|
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|
520 return False |
|
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|
521 files = repo.status(c.p1().node(), c.node())[field] |
|
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changeset
|
522 if fname is not None: |
|
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changeset
|
523 if fname in files: |
|
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|
524 return True |
|
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|
525 else: |
|
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|
526 for f in files: |
|
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|
527 if m(f): |
|
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|
528 return True |
|
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|
529 |
|
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|
530 return subset.filter(matches) |
|
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changeset
|
531 |
|
16396
03e408a122c4
revset: avoid set duplication in roots()
Patrick Mezard <patrick@mezard.eu>
parents:
16395
diff
changeset
|
532 def _children(repo, narrow, parentset): |
|
15899
476a981fdf34
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Matt Mackall <mpm@selenic.com>
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changeset
|
533 cs = set() |
|
18063
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revset.children: ignore rev numbers that are too low
Siddharth Agarwal <sid0@fb.com>
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diff
changeset
|
534 if not parentset: |
|
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71df845d86cf
revsets: backout d04aac468bf4 due to performance regressions
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diff
changeset
|
535 return baseset(cs) |
|
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changeset
|
536 pr = repo.changelog.parentrevs |
|
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Siddharth Agarwal <sid0@fb.com>
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diff
changeset
|
537 minrev = min(parentset) |
|
16394
f3df7d34791e
revset: do not ignore input revisions in roots()
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
538 for r in narrow: |
|
18063
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revset.children: ignore rev numbers that are too low
Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
539 if r <= minrev: |
|
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Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
540 continue |
|
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
541 for p in pr(r): |
|
16396
03e408a122c4
revset: avoid set duplication in roots()
Patrick Mezard <patrick@mezard.eu>
parents:
16395
diff
changeset
|
542 if p in parentset: |
|
15899
476a981fdf34
revset: optimize roots and children
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
543 cs.add(r) |
|
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revsets: backout d04aac468bf4 due to performance regressions
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
544 return baseset(cs) |
|
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Matt Mackall <mpm@selenic.com>
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changeset
|
545 |
|
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changeset
|
546 def children(repo, subset, x): |
|
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changeset
|
547 """``children(set)`` |
|
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changeset
|
548 Child changesets of changesets in set. |
|
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diff
changeset
|
549 """ |
|
23164
7a42e5d4c418
revset-children: call 'getset' on a 'fullreposet'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23163
diff
changeset
|
550 s = getset(repo, fullreposet(repo), x) |
|
15899
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Matt Mackall <mpm@selenic.com>
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diff
changeset
|
551 cs = _children(repo, subset, s) |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
552 return subset & cs |
|
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|
553 |
|
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changeset
|
554 def closed(repo, subset, x): |
|
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changeset
|
555 """``closed()`` |
|
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changeset
|
556 Changeset is closed. |
|
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changeset
|
557 """ |
|
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changeset
|
558 # i18n: "closed" is a keyword |
|
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changeset
|
559 getargs(x, 0, 0, _("closed takes no arguments")) |
|
20611
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changeset
|
560 return subset.filter(lambda r: repo[r].closesbranch()) |
|
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diff
changeset
|
561 |
|
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|
562 def contains(repo, subset, x): |
|
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changeset
|
563 """``contains(pattern)`` |
|
21199
e9c2f76be74b
help: clarify distinction among `contains`/`file`/`filelog`
Greg Hurrell <glh@fb.com>
parents:
21173
diff
changeset
|
564 The revision's manifest contains a file matching pattern (but might not |
|
e9c2f76be74b
help: clarify distinction among `contains`/`file`/`filelog`
Greg Hurrell <glh@fb.com>
parents:
21173
diff
changeset
|
565 modify it). See :hg:`help patterns` for information about file patterns. |
|
20289
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
566 |
|
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
567 The pattern without explicit kind like ``glob:`` is expected to be |
|
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
changeset
|
568 relative to the current directory and match against a file exactly |
|
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
569 for efficiency. |
|
13915
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changeset
|
570 """ |
|
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diff
changeset
|
571 # i18n: "contains" is a keyword |
|
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diff
changeset
|
572 pat = getstring(x, _("contains requires a pattern")) |
|
20461
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
573 |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
574 def matches(x): |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
575 if not matchmod.patkind(pat): |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
576 pats = pathutil.canonpath(repo.root, repo.getcwd(), pat) |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
577 if pats in repo[x]: |
|
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revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
578 return True |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
579 else: |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
580 c = repo[x] |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
581 m = matchmod.match(repo.root, repo.getcwd(), [pat], ctx=c) |
|
15964
6e37b8282aa2
revsets: provide contexts for filesets
Matt Mackall <mpm@selenic.com>
parents:
15949
diff
changeset
|
582 for f in c.manifest(): |
|
13915
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diff
changeset
|
583 if m(f): |
|
20461
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revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
584 return True |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
585 return False |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
586 |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
587 return subset.filter(matches) |
|
13915
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diff
changeset
|
588 |
|
17002
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
589 def converted(repo, subset, x): |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
590 """``converted([id])`` |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
591 Changesets converted from the given identifier in the old repository if |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
592 present, or all converted changesets if no identifier is specified. |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
593 """ |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
594 |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
595 # There is exactly no chance of resolving the revision, so do a simple |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
596 # string compare and hope for the best |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
597 |
|
17259
e96ad092fb18
i18n: add/relocate "i18n keyword" comments for i18n messages in revset.py
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17258
diff
changeset
|
598 rev = None |
|
17002
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
599 # i18n: "converted" is a keyword |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
600 l = getargs(x, 0, 1, _('converted takes one or no arguments')) |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
601 if l: |
|
17259
e96ad092fb18
i18n: add/relocate "i18n keyword" comments for i18n messages in revset.py
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17258
diff
changeset
|
602 # i18n: "converted" is a keyword |
|
17002
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
603 rev = getstring(l[0], _('converted requires a revision')) |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
604 |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
605 def _matchvalue(r): |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
606 source = repo[r].extra().get('convert_revision', None) |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
607 return source is not None and (rev is None or source.startswith(rev)) |
|
0eb522625eb2
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Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
608 |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
609 return subset.filter(lambda r: _matchvalue(r)) |
|
17002
0eb522625eb2
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Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
610 |
|
13915
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parents:
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diff
changeset
|
611 def date(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
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parents:
13914
diff
changeset
|
612 """``date(interval)`` |
|
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parents:
13914
diff
changeset
|
613 Changesets within the interval, see :hg:`help dates`. |
|
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parents:
13914
diff
changeset
|
614 """ |
|
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13914
diff
changeset
|
615 # i18n: "date" is a keyword |
|
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diff
changeset
|
616 ds = getstring(x, _("date requires a string")) |
|
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parents:
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diff
changeset
|
617 dm = util.matchdate(ds) |
|
20611
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Lucas Moscovicz <lmoscovicz@fb.com>
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20610
diff
changeset
|
618 return subset.filter(lambda x: dm(repo[x].date()[0])) |
|
13915
8f81d6f4047f
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parents:
13914
diff
changeset
|
619 |
|
14650
93731b3efd0d
revset: add desc(string) to search in commit messages
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620 def desc(repo, subset, x): |
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621 """``desc(string)`` |
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622 Search commit message for string. The match is case-insensitive. |
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623 """ |
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624 # i18n: "desc" is a keyword |
|
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|
625 ds = encoding.lower(getstring(x, _("desc requires a string"))) |
|
20452
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|
626 |
|
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627 def matches(x): |
|
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628 c = repo[x] |
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|
629 return ds in encoding.lower(c.description()) |
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|
630 |
|
20611
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|
631 return subset.filter(matches) |
|
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632 |
|
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|
633 def _descendants(repo, subset, x, followfirst=False): |
|
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634 roots = getset(repo, spanset(repo), x) |
|
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635 if not roots: |
|
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636 return baseset() |
|
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637 s = _revdescendants(repo, roots, followfirst) |
|
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638 |
|
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639 # Both sets need to be ascending in order to lazily return the union |
|
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640 # in the correct order. |
|
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641 base = subset & roots |
|
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642 desc = subset & s |
|
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643 result = base + desc |
|
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644 if subset.isascending(): |
|
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645 result.sort() |
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646 elif subset.isdescending(): |
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647 result.sort(reverse=True) |
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648 else: |
|
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649 result = subset & result |
|
22830
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_descendants: directly use smartset
Pierre-Yves David <pierre-yves.david@fb.com>
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650 return result |
|
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|
651 |
|
13915
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652 def descendants(repo, subset, x): |
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653 """``descendants(set)`` |
|
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654 Changesets which are descendants of changesets in set. |
|
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655 """ |
|
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656 return _descendants(repo, subset, x) |
|
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|
657 |
|
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|
658 def _firstdescendants(repo, subset, x): |
|
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|
659 # ``_firstdescendants(set)`` |
|
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|
660 # Like ``descendants(set)`` but follows only the first parents. |
|
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661 return _descendants(repo, subset, x, followfirst=True) |
|
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|
662 |
|
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663 def destination(repo, subset, x): |
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664 """``destination([set])`` |
|
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665 Changesets that were created by a graft, transplant or rebase operation, |
|
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666 with the given revisions specified as the source. Omitting the optional set |
|
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667 is the same as passing all(). |
|
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|
668 """ |
|
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|
669 if x is not None: |
|
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670 sources = getset(repo, spanset(repo), x) |
|
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671 else: |
|
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672 sources = getall(repo, spanset(repo), x) |
|
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|
673 |
|
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674 dests = set() |
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|
675 |
|
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|
676 # subset contains all of the possible destinations that can be returned, so |
|
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|
677 # iterate over them and see if their source(s) were provided in the arg set. |
|
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|
678 # Even if the immediate src of r is not in the arg set, src's source (or |
|
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|
679 # further back) may be. Scanning back further than the immediate src allows |
|
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|
680 # transitive transplants and rebases to yield the same results as transitive |
|
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|
681 # grafts. |
|
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changeset
|
682 for r in subset: |
|
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changeset
|
683 src = _getrevsource(repo, r) |
|
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diff
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|
684 lineage = None |
|
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|
685 |
|
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changeset
|
686 while src is not None: |
|
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changeset
|
687 if lineage is None: |
|
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changeset
|
688 lineage = list() |
|
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diff
changeset
|
689 |
|
a3da6f298592
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diff
changeset
|
690 lineage.append(r) |
|
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diff
changeset
|
691 |
|
a3da6f298592
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parents:
17185
diff
changeset
|
692 # The visited lineage is a match if the current source is in the arg |
|
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diff
changeset
|
693 # set. Since every candidate dest is visited by way of iterating |
| 17494 | 694 # subset, any dests further back in the lineage will be tested by a |
|
17186
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changeset
|
695 # different iteration over subset. Likewise, if the src was already |
|
a3da6f298592
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diff
changeset
|
696 # selected, the current lineage can be selected without going back |
|
a3da6f298592
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diff
changeset
|
697 # further. |
|
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diff
changeset
|
698 if src in sources or src in dests: |
|
17186
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diff
changeset
|
699 dests.update(lineage) |
|
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17185
diff
changeset
|
700 break |
|
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parents:
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diff
changeset
|
701 |
|
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diff
changeset
|
702 r = src |
|
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diff
changeset
|
703 src = _getrevsource(repo, r) |
|
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diff
changeset
|
704 |
|
21217
2195ac506c6a
revset: directly use __contains__ instead of a lambda
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21215
diff
changeset
|
705 return subset.filter(dests.__contains__) |
|
17186
a3da6f298592
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Matt Harbison <matt_harbison@yahoo.com>
parents:
17185
diff
changeset
|
706 |
|
18071
bea754715961
obsolete: add revset and test for divergent changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18063
diff
changeset
|
707 def divergent(repo, subset, x): |
|
bea754715961
obsolete: add revset and test for divergent changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18063
diff
changeset
|
708 """``divergent()`` |
|
bea754715961
obsolete: add revset and test for divergent changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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18063
diff
changeset
|
709 Final successors of changesets with an alternative set of final successors. |
|
bea754715961
obsolete: add revset and test for divergent changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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diff
changeset
|
710 """ |
|
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obsolete: add revset and test for divergent changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18063
diff
changeset
|
711 # i18n: "divergent" is a keyword |
|
bea754715961
obsolete: add revset and test for divergent changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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diff
changeset
|
712 getargs(x, 0, 0, _("divergent takes no arguments")) |
|
bea754715961
obsolete: add revset and test for divergent changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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18063
diff
changeset
|
713 divergent = obsmod.getrevs(repo, 'divergent') |
|
22533
5b65429721d5
revset: use `subset &` in `divergent`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22532
diff
changeset
|
714 return subset & divergent |
|
18071
bea754715961
obsolete: add revset and test for divergent changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18063
diff
changeset
|
715 |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
716 def draft(repo, subset, x): |
|
33ca11b010e2
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15791
diff
changeset
|
717 """``draft()`` |
|
33ca11b010e2
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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diff
changeset
|
718 Changeset in draft phase.""" |
|
17259
e96ad092fb18
i18n: add/relocate "i18n keyword" comments for i18n messages in revset.py
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17258
diff
changeset
|
719 # i18n: "draft" is a keyword |
|
15819
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diff
changeset
|
720 getargs(x, 0, 0, _("draft takes no arguments")) |
|
23019
c8f32accd00a
revset-phases: prefetch attributes in phasesrelated revsets
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23018
diff
changeset
|
721 phase = repo._phasecache.phase |
|
c8f32accd00a
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parents:
23018
diff
changeset
|
722 target = phases.draft |
|
c8f32accd00a
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parents:
23018
diff
changeset
|
723 condition = lambda r: phase(repo, r) == target |
|
23018
73d9d5548dfe
revset-phases: do not cache phase-related filters
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23005
diff
changeset
|
724 return subset.filter(condition, cache=False) |
|
15819
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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diff
changeset
|
725 |
|
17173
c621f84dbb35
obsolete: compute extinct changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17171
diff
changeset
|
726 def extinct(repo, subset, x): |
|
c621f84dbb35
obsolete: compute extinct changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17171
diff
changeset
|
727 """``extinct()`` |
|
17291
2d6bbf87f7b4
revset: minor doc fixes on obsolete related revsets
Patrick Mezard <patrick@mezard.eu>
parents:
17272
diff
changeset
|
728 Obsolete changesets with obsolete descendants only. |
|
2d6bbf87f7b4
revset: minor doc fixes on obsolete related revsets
Patrick Mezard <patrick@mezard.eu>
parents:
17272
diff
changeset
|
729 """ |
|
17259
e96ad092fb18
i18n: add/relocate "i18n keyword" comments for i18n messages in revset.py
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17258
diff
changeset
|
730 # i18n: "extinct" is a keyword |
|
17258
5822345e9e46
revset: use appropriate predicate name in error messages
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17244
diff
changeset
|
731 getargs(x, 0, 0, _("extinct takes no arguments")) |
|
17825
3cc06457f15e
obsolete: rename `getobscache` into `getrevs`
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17804
diff
changeset
|
732 extincts = obsmod.getrevs(repo, 'extinct') |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
733 return subset & extincts |
|
17173
c621f84dbb35
obsolete: compute extinct changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17171
diff
changeset
|
734 |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
735 def extra(repo, subset, x): |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
736 """``extra(label, [value])`` |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
737 Changesets with the given label in the extra metadata, with the given |
|
16824
f3b8c82a559c
revset: add pattern matching to 'extra' revset expression
Simon King <simon@simonking.org.uk>
parents:
16823
diff
changeset
|
738 optional value. |
|
f3b8c82a559c
revset: add pattern matching to 'extra' revset expression
Simon King <simon@simonking.org.uk>
parents:
16823
diff
changeset
|
739 |
|
f3b8c82a559c
revset: add pattern matching to 'extra' revset expression
Simon King <simon@simonking.org.uk>
parents:
16823
diff
changeset
|
740 If `value` starts with `re:`, the remainder of the value is treated as |
|
f3b8c82a559c
revset: add pattern matching to 'extra' revset expression
Simon King <simon@simonking.org.uk>
parents:
16823
diff
changeset
|
741 a regular expression. To match a value that actually starts with `re:`, |
|
f3b8c82a559c
revset: add pattern matching to 'extra' revset expression
Simon King <simon@simonking.org.uk>
parents:
16823
diff
changeset
|
742 use the prefix `literal:`. |
|
f3b8c82a559c
revset: add pattern matching to 'extra' revset expression
Simon King <simon@simonking.org.uk>
parents:
16823
diff
changeset
|
743 """ |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
744 |
|
17259
e96ad092fb18
i18n: add/relocate "i18n keyword" comments for i18n messages in revset.py
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17258
diff
changeset
|
745 # i18n: "extra" is a keyword |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
746 l = getargs(x, 1, 2, _('extra takes at least 1 and at most 2 arguments')) |
|
17259
e96ad092fb18
i18n: add/relocate "i18n keyword" comments for i18n messages in revset.py
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17258
diff
changeset
|
747 # i18n: "extra" is a keyword |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
748 label = getstring(l[0], _('first argument to extra must be a string')) |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
749 value = None |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
750 |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
751 if len(l) > 1: |
|
17259
e96ad092fb18
i18n: add/relocate "i18n keyword" comments for i18n messages in revset.py
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17258
diff
changeset
|
752 # i18n: "extra" is a keyword |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
753 value = getstring(l[1], _('second argument to extra must be a string')) |
|
16824
f3b8c82a559c
revset: add pattern matching to 'extra' revset expression
Simon King <simon@simonking.org.uk>
parents:
16823
diff
changeset
|
754 kind, value, matcher = _stringmatcher(value) |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
755 |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
756 def _matchvalue(r): |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
757 extra = repo[r].extra() |
|
16824
f3b8c82a559c
revset: add pattern matching to 'extra' revset expression
Simon King <simon@simonking.org.uk>
parents:
16823
diff
changeset
|
758 return label in extra and (value is None or matcher(extra[label])) |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
759 |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
760 return subset.filter(lambda r: _matchvalue(r)) |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
761 |
|
14342
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
762 def filelog(repo, subset, x): |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
763 """``filelog(pattern)`` |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
764 Changesets connected to the specified filelog. |
|
17244
483aa765f6c4
revset: add explanation about difference between 'filelog()' and 'file()'
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17186
diff
changeset
|
765 |
|
21199
e9c2f76be74b
help: clarify distinction among `contains`/`file`/`filelog`
Greg Hurrell <glh@fb.com>
parents:
21173
diff
changeset
|
766 For performance reasons, visits only revisions mentioned in the file-level |
|
e9c2f76be74b
help: clarify distinction among `contains`/`file`/`filelog`
Greg Hurrell <glh@fb.com>
parents:
21173
diff
changeset
|
767 filelog, rather than filtering through all changesets (much faster, but |
|
e9c2f76be74b
help: clarify distinction among `contains`/`file`/`filelog`
Greg Hurrell <glh@fb.com>
parents:
21173
diff
changeset
|
768 doesn't include deletes or duplicate changes). For a slower, more accurate |
|
e9c2f76be74b
help: clarify distinction among `contains`/`file`/`filelog`
Greg Hurrell <glh@fb.com>
parents:
21173
diff
changeset
|
769 result, use ``file()``. |
|
20289
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
770 |
|
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
771 The pattern without explicit kind like ``glob:`` is expected to be |
|
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
772 relative to the current directory and match against a file exactly |
|
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
773 for efficiency. |
|
14342
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
774 """ |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
775 |
|
17259
e96ad092fb18
i18n: add/relocate "i18n keyword" comments for i18n messages in revset.py
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17258
diff
changeset
|
776 # i18n: "filelog" is a keyword |
|
14342
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
777 pat = getstring(x, _("filelog requires a pattern")) |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
778 s = set() |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
779 |
|
15964
6e37b8282aa2
revsets: provide contexts for filesets
Matt Mackall <mpm@selenic.com>
parents:
15949
diff
changeset
|
780 if not matchmod.patkind(pat): |
|
20288
b61ad01c4e73
revset: use "canonpath()" for "filelog()" pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20287
diff
changeset
|
781 f = pathutil.canonpath(repo.root, repo.getcwd(), pat) |
|
20287
f3cef19befb1
revset: avoid loop for "match.files()" having always one element for efficiency
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20286
diff
changeset
|
782 fl = repo.file(f) |
|
f3cef19befb1
revset: avoid loop for "match.files()" having always one element for efficiency
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20286
diff
changeset
|
783 for fr in fl: |
|
f3cef19befb1
revset: avoid loop for "match.files()" having always one element for efficiency
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20286
diff
changeset
|
784 s.add(fl.linkrev(fr)) |
|
14342
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
785 else: |
|
20288
b61ad01c4e73
revset: use "canonpath()" for "filelog()" pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20287
diff
changeset
|
786 m = matchmod.match(repo.root, repo.getcwd(), [pat], ctx=repo[None]) |
|
14342
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
787 for f in repo[None]: |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
788 if m(f): |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
789 fl = repo.file(f) |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
790 for fr in fl: |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
791 s.add(fl.linkrev(fr)) |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
792 |
|
22534
6261b9c549a2
revset: use `subset &` in `filelog`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22533
diff
changeset
|
793 return subset & s |
|
14342
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
794 |
|
15117
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
795 def first(repo, subset, x): |
|
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
796 """``first(set, [n])`` |
|
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
797 An alias for limit(). |
|
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
798 """ |
|
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
799 return limit(repo, subset, x) |
|
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
800 |
|
16185
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
801 def _follow(repo, subset, x, name, followfirst=False): |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
802 l = getargs(x, 0, 1, _("%s takes no arguments or a filename") % name) |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
803 c = repo['.'] |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
804 if l: |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
805 x = getstring(l[0], _("%s expected a filename") % name) |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
806 if x in c: |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
807 cx = c[x] |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
808 s = set(ctx.rev() for ctx in cx.ancestors(followfirst=followfirst)) |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
809 # include the revision responsible for the most recent version |
|
23704
c624fb2c4239
linkrev: also adjust linkrev when bootstrapping 'follow' revset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23467
diff
changeset
|
810 s.add(cx.introrev()) |
|
16185
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
811 else: |
|
22802
1fcd361efaf4
baseset: use default value instead of [] when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22801
diff
changeset
|
812 return baseset() |
|
16185
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
813 else: |
|
20690
13c0327eeb6f
revset: changed ancestors revset to return lazy generators
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20659
diff
changeset
|
814 s = _revancestors(repo, baseset([c.rev()]), followfirst) |
|
16185
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
815 |
|
22535
44f471102f3a
revset: use `subset &` in `follow`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22534
diff
changeset
|
816 return subset & s |
|
16185
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
817 |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
818 def follow(repo, subset, x): |
|
14343
9ed227f79e47
revset: add follow(filename) to follow a filename's history across copies
Matt Mackall <mpm@selenic.com>
parents:
14342
diff
changeset
|
819 """``follow([file])`` |
|
9ed227f79e47
revset: add follow(filename) to follow a filename's history across copies
Matt Mackall <mpm@selenic.com>
parents:
14342
diff
changeset
|
820 An alias for ``::.`` (ancestors of the working copy's first parent). |
|
9ed227f79e47
revset: add follow(filename) to follow a filename's history across copies
Matt Mackall <mpm@selenic.com>
parents:
14342
diff
changeset
|
821 If a filename is specified, the history of the given file is followed, |
|
9ed227f79e47
revset: add follow(filename) to follow a filename's history across copies
Matt Mackall <mpm@selenic.com>
parents:
14342
diff
changeset
|
822 including copies. |
|
9ed227f79e47
revset: add follow(filename) to follow a filename's history across copies
Matt Mackall <mpm@selenic.com>
parents:
14342
diff
changeset
|
823 """ |
|
16185
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
824 return _follow(repo, subset, x, 'follow') |
|
14343
9ed227f79e47
revset: add follow(filename) to follow a filename's history across copies
Matt Mackall <mpm@selenic.com>
parents:
14342
diff
changeset
|
825 |
|
16174
0a73c4bd9f47
graphlog: implement --follow-first
Patrick Mezard <patrick@mezard.eu>
parents:
16161
diff
changeset
|
826 def _followfirst(repo, subset, x): |
|
0a73c4bd9f47
graphlog: implement --follow-first
Patrick Mezard <patrick@mezard.eu>
parents:
16161
diff
changeset
|
827 # ``followfirst([file])`` |
|
0a73c4bd9f47
graphlog: implement --follow-first
Patrick Mezard <patrick@mezard.eu>
parents:
16161
diff
changeset
|
828 # Like ``follow([file])`` but follows only the first parent of |
|
0a73c4bd9f47
graphlog: implement --follow-first
Patrick Mezard <patrick@mezard.eu>
parents:
16161
diff
changeset
|
829 # every revision or file revision. |
|
16185
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
830 return _follow(repo, subset, x, '_followfirst', followfirst=True) |
|
14343
9ed227f79e47
revset: add follow(filename) to follow a filename's history across copies
Matt Mackall <mpm@selenic.com>
parents:
14342
diff
changeset
|
831 |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
832 def getall(repo, subset, x): |
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833 """``all()`` |
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834 All changesets, the same as ``0:tip``. |
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835 """ |
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836 # i18n: "all" is a keyword |
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|
837 getargs(x, 0, 0, _("all takes no arguments")) |
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838 return subset |
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839 |
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840 def grep(repo, subset, x): |
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841 """``grep(regex)`` |
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|
842 Like ``keyword(string)`` but accepts a regex. Use ``grep(r'...')`` |
| 14357 | 843 to ensure special escape characters are handled correctly. Unlike |
| 844 ``keyword(string)``, the match is case-sensitive. | |
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845 """ |
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846 try: |
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847 # i18n: "grep" is a keyword |
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848 gr = re.compile(getstring(x, _("grep requires a string"))) |
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849 except re.error, e: |
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|
850 raise error.ParseError(_('invalid match pattern: %s') % e) |
|
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851 |
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|
852 def matches(x): |
|
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853 c = repo[x] |
|
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|
854 for e in c.files() + [c.user(), c.description()]: |
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855 if gr.search(e): |
|
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856 return True |
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857 return False |
|
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|
858 |
|
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859 return subset.filter(matches) |
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860 |
|
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|
861 def _matchfiles(repo, subset, x): |
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862 # _matchfiles takes a revset list of prefixed arguments: |
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863 # |
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864 # [p:foo, i:bar, x:baz] |
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|
865 # |
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866 # builds a match object from them and filters subset. Allowed |
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867 # prefixes are 'p:' for regular patterns, 'i:' for include |
|
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868 # patterns and 'x:' for exclude patterns. Use 'r:' prefix to pass |
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869 # a revision identifier, or the empty string to reference the |
|
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|
870 # working directory, from which the match object is |
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871 # initialized. Use 'd:' to set the default matching mode, default |
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872 # to 'glob'. At most one 'r:' and 'd:' argument can be passed. |
|
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873 |
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874 # i18n: "_matchfiles" is a keyword |
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875 l = getargs(x, 1, -1, _("_matchfiles requires at least one argument")) |
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876 pats, inc, exc = [], [], [] |
|
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877 rev, default = None, None |
|
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|
878 for arg in l: |
|
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879 # i18n: "_matchfiles" is a keyword |
|
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|
880 s = getstring(arg, _("_matchfiles requires string arguments")) |
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|
881 prefix, value = s[:2], s[2:] |
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|
882 if prefix == 'p:': |
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|
883 pats.append(value) |
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|
884 elif prefix == 'i:': |
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|
885 inc.append(value) |
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|
886 elif prefix == 'x:': |
|
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|
887 exc.append(value) |
|
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|
888 elif prefix == 'r:': |
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889 if rev is not None: |
|
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|
890 # i18n: "_matchfiles" is a keyword |
|
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|
891 raise error.ParseError(_('_matchfiles expected at most one ' |
|
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|
892 'revision')) |
|
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893 rev = value |
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|
894 elif prefix == 'd:': |
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|
895 if default is not None: |
|
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|
896 # i18n: "_matchfiles" is a keyword |
|
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|
897 raise error.ParseError(_('_matchfiles expected at most one ' |
|
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|
898 'default mode')) |
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|
899 default = value |
|
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900 else: |
|
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|
901 # i18n: "_matchfiles" is a keyword |
|
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|
902 raise error.ParseError(_('invalid _matchfiles prefix: %s') % prefix) |
|
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|
903 if not default: |
|
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|
904 default = 'glob' |
|
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|
905 |
|
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diff
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|
906 m = matchmod.match(repo.root, repo.getcwd(), pats, include=inc, |
|
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|
907 exclude=exc, ctx=repo[rev], default=default) |
|
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|
908 |
|
20458
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|
909 def matches(x): |
|
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|
910 for f in repo[x].files(): |
|
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|
911 if m(f): |
|
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|
912 return True |
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|
913 return False |
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|
914 |
|
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915 return subset.filter(matches) |
|
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916 |
|
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|
917 def hasfile(repo, subset, x): |
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|
918 """``file(pattern)`` |
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|
919 Changesets affecting files matched by pattern. |
|
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|
920 |
|
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|
921 For a faster but less accurate result, consider using ``filelog()`` |
|
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|
922 instead. |
|
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|
923 |
|
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|
924 This predicate uses ``glob:`` as the default kind of pattern. |
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925 """ |
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|
926 # i18n: "file" is a keyword |
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|
927 pat = getstring(x, _("file requires a pattern")) |
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928 return _matchfiles(repo, subset, ('string', 'p:' + pat)) |
|
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929 |
|
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|
930 def head(repo, subset, x): |
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|
931 """``head()`` |
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|
932 Changeset is a named branch head. |
|
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933 """ |
|
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|
934 # i18n: "head" is a keyword |
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|
935 getargs(x, 0, 0, _("head takes no arguments")) |
|
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|
936 hs = set() |
|
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|
937 for b, ls in repo.branchmap().iteritems(): |
|
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|
938 hs.update(repo[h].rev() for h in ls) |
|
20713
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Durham Goode <durham@fb.com>
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diff
changeset
|
939 return baseset(hs).filter(subset.__contains__) |
|
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diff
changeset
|
940 |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
941 def heads(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
942 """``heads(set)`` |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
943 Members of set with no children in set. |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
944 """ |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
945 s = getset(repo, subset, x) |
|
20366
5ec6321f49a9
revset: added substraction to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20365
diff
changeset
|
946 ps = parents(repo, subset, x) |
|
5ec6321f49a9
revset: added substraction to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20365
diff
changeset
|
947 return s - ps |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
948 |
|
17390
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
949 def hidden(repo, subset, x): |
|
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
950 """``hidden()`` |
|
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
951 Hidden changesets. |
|
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
952 """ |
|
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
953 # i18n: "hidden" is a keyword |
|
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
954 getargs(x, 0, 0, _("hidden takes no arguments")) |
|
18382
f3b21beb9802
filtering: rename filters to their antonyms
Kevin Bullock <kbullock@ringworld.org>
parents:
18251
diff
changeset
|
955 hiddenrevs = repoview.filterrevs(repo, 'visible') |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
956 return subset & hiddenrevs |
|
17390
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
957 |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
958 def keyword(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
959 """``keyword(string)`` |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
960 Search commit message, user name, and names of changed files for |
| 14357 | 961 string. The match is case-insensitive. |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
962 """ |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
963 # i18n: "keyword" is a keyword |
|
15726
9b822edecb4c
i18n: use "encoding.lower()" to normalize specified string for revset
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
15596
diff
changeset
|
964 kw = encoding.lower(getstring(x, _("keyword requires a string"))) |
|
20447
abb91b74f758
revset: added lazyset implementation to keyword revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20446
diff
changeset
|
965 |
|
abb91b74f758
revset: added lazyset implementation to keyword revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20446
diff
changeset
|
966 def matches(r): |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
967 c = repo[r] |
|
20447
abb91b74f758
revset: added lazyset implementation to keyword revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20446
diff
changeset
|
968 return util.any(kw in encoding.lower(t) for t in c.files() + [c.user(), |
|
abb91b74f758
revset: added lazyset implementation to keyword revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20446
diff
changeset
|
969 c.description()]) |
|
abb91b74f758
revset: added lazyset implementation to keyword revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20446
diff
changeset
|
970 |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
971 return subset.filter(matches) |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
972 |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
973 def limit(repo, subset, x): |
|
15116
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
974 """``limit(set, [n])`` |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
975 First n members of set, defaulting to 1. |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
976 """ |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
977 # i18n: "limit" is a keyword |
|
15116
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
978 l = getargs(x, 1, 2, _("limit requires one or two arguments")) |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
979 try: |
|
15116
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
980 lim = 1 |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
981 if len(l) == 2: |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
982 # i18n: "limit" is a keyword |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
983 lim = int(getstring(l[1], _("limit requires a number"))) |
|
14851
f96c354493d7
revsets: actually catch type error on tip^p1(tip) (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14842
diff
changeset
|
984 except (TypeError, ValueError): |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
985 # i18n: "limit" is a keyword |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
986 raise error.ParseError(_("limit expects a number")) |
|
22870
970d78f3f47c
revset-limit: remove usage of `set()`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22869
diff
changeset
|
987 ss = subset |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
988 os = getset(repo, spanset(repo), l[0]) |
|
22804
5385314e0b14
revset-limit: remove user of baseset.append
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22802
diff
changeset
|
989 result = [] |
|
20446
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
990 it = iter(os) |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
991 for x in xrange(lim): |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
992 try: |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
993 y = it.next() |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
994 if y in ss: |
|
22804
5385314e0b14
revset-limit: remove user of baseset.append
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22802
diff
changeset
|
995 result.append(y) |
|
20446
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
996 except (StopIteration): |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
997 break |
|
22804
5385314e0b14
revset-limit: remove user of baseset.append
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22802
diff
changeset
|
998 return baseset(result) |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
999 |
|
14061
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1000 def last(repo, subset, x): |
|
15116
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1001 """``last(set, [n])`` |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1002 Last n members of set, defaulting to 1. |
|
14061
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1003 """ |
|
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1004 # i18n: "last" is a keyword |
|
15116
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1005 l = getargs(x, 1, 2, _("last requires one or two arguments")) |
|
14061
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1006 try: |
|
15116
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1007 lim = 1 |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1008 if len(l) == 2: |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1009 # i18n: "last" is a keyword |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1010 lim = int(getstring(l[1], _("last requires a number"))) |
|
14851
f96c354493d7
revsets: actually catch type error on tip^p1(tip) (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14842
diff
changeset
|
1011 except (TypeError, ValueError): |
|
14061
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1012 # i18n: "last" is a keyword |
|
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1013 raise error.ParseError(_("last expects a number")) |
|
22871
9b73ab9bcbfb
revset-last: remove usage of `set()`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22870
diff
changeset
|
1014 ss = subset |
|
20534
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1015 os = getset(repo, spanset(repo), l[0]) |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1016 os.reverse() |
|
22805
e74245b79901
revset-last: remove user of baseset.append
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22804
diff
changeset
|
1017 result = [] |
|
20534
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1018 it = iter(os) |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1019 for x in xrange(lim): |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1020 try: |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1021 y = it.next() |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1022 if y in ss: |
|
22805
e74245b79901
revset-last: remove user of baseset.append
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22804
diff
changeset
|
1023 result.append(y) |
|
20534
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1024 except (StopIteration): |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1025 break |
|
22805
e74245b79901
revset-last: remove user of baseset.append
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22804
diff
changeset
|
1026 return baseset(result) |
|
14061
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1027 |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1028 def maxrev(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1029 """``max(set)`` |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1030 Changeset with highest revision number in set. |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1031 """ |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
1032 os = getset(repo, spanset(repo), x) |
|
14153
f8047a059ca0
revset: avoid over-aggresive optimizations of non-filtering functions (issue2549)
Mads Kiilerich <mads@kiilerich.com>
parents:
14098
diff
changeset
|
1033 if os: |
|
20754
f15ff553b762
revset: changed minrev and maxrev implementations to use ordered sets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20753
diff
changeset
|
1034 m = os.max() |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1035 if m in subset: |
|
20364
a6cf48b2880d
revset: added baseset class (still empty) to improve revset performance
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20289
diff
changeset
|
1036 return baseset([m]) |
|
22802
1fcd361efaf4
baseset: use default value instead of [] when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22801
diff
changeset
|
1037 return baseset() |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1038 |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1039 def merge(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1040 """``merge()`` |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1041 Changeset is a merge changeset. |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1042 """ |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1043 # i18n: "merge" is a keyword |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1044 getargs(x, 0, 0, _("merge takes no arguments")) |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1045 cl = repo.changelog |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
1046 return subset.filter(lambda r: cl.parentrevs(r)[1] != -1) |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1047 |
|
17753
69d5078d760d
revsets: add branchpoint() function
Ivan Andrus <darthandrus@gmail.com>
parents:
17675
diff
changeset
|
1048 def branchpoint(repo, subset, x): |
|
69d5078d760d
revsets: add branchpoint() function
Ivan Andrus <darthandrus@gmail.com>
parents:
17675
diff
changeset
|
1049 """``branchpoint()`` |
|
69d5078d760d
revsets: add branchpoint() function
Ivan Andrus <darthandrus@gmail.com>
parents:
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diff
changeset
|
1050 Changesets with more than one child. |
|
69d5078d760d
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diff
changeset
|
1051 """ |
|
69d5078d760d
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Ivan Andrus <darthandrus@gmail.com>
parents:
17675
diff
changeset
|
1052 # i18n: "branchpoint" is a keyword |
|
69d5078d760d
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parents:
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diff
changeset
|
1053 getargs(x, 0, 0, _("branchpoint takes no arguments")) |
|
69d5078d760d
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parents:
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diff
changeset
|
1054 cl = repo.changelog |
|
69d5078d760d
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parents:
17675
diff
changeset
|
1055 if not subset: |
|
22802
1fcd361efaf4
baseset: use default value instead of [] when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22801
diff
changeset
|
1056 return baseset() |
|
17753
69d5078d760d
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Ivan Andrus <darthandrus@gmail.com>
parents:
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diff
changeset
|
1057 baserev = min(subset) |
|
69d5078d760d
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parents:
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diff
changeset
|
1058 parentscount = [0]*(len(repo) - baserev) |
|
17785
ac5c9c8046f7
clfilter: use changelog to iterate over the repo in branchpoint
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17753
diff
changeset
|
1059 for r in cl.revs(start=baserev + 1): |
|
17753
69d5078d760d
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parents:
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diff
changeset
|
1060 for p in cl.parentrevs(r): |
|
69d5078d760d
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diff
changeset
|
1061 if p >= baserev: |
|
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parents:
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diff
changeset
|
1062 parentscount[p - baserev] += 1 |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
1063 return subset.filter(lambda r: parentscount[r - baserev] > 1) |
|
17753
69d5078d760d
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parents:
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diff
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|
1064 |
|
13915
8f81d6f4047f
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Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1065 def minrev(repo, subset, x): |
|
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|
1066 """``min(set)`` |
|
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|
1067 Changeset with lowest revision number in set. |
|
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parents:
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|
1068 """ |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
1069 os = getset(repo, spanset(repo), x) |
|
14153
f8047a059ca0
revset: avoid over-aggresive optimizations of non-filtering functions (issue2549)
Mads Kiilerich <mads@kiilerich.com>
parents:
14098
diff
changeset
|
1070 if os: |
|
20754
f15ff553b762
revset: changed minrev and maxrev implementations to use ordered sets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20753
diff
changeset
|
1071 m = os.min() |
|
13915
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parents:
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changeset
|
1072 if m in subset: |
|
20364
a6cf48b2880d
revset: added baseset class (still empty) to improve revset performance
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20289
diff
changeset
|
1073 return baseset([m]) |
|
22802
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Pierre-Yves David <pierre-yves.david@fb.com>
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|
1074 return baseset() |
|
13915
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|
1075 |
|
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|
1076 def modifies(repo, subset, x): |
|
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|
1077 """``modifies(pattern)`` |
|
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changeset
|
1078 Changesets modifying files matched by pattern. |
|
20289
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
1079 |
|
96be25f1da45
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
1080 The pattern without explicit kind like ``glob:`` is expected to be |
|
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parents:
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diff
changeset
|
1081 relative to the current directory and match against a file or a |
|
96be25f1da45
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
1082 directory. |
|
13915
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changeset
|
1083 """ |
|
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changeset
|
1084 # i18n: "modifies" is a keyword |
|
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|
1085 pat = getstring(x, _("modifies requires a pattern")) |
|
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|
1086 return checkstatus(repo, subset, pat, 0) |
|
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parents:
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diff
changeset
|
1087 |
|
16417
b4b0c6931e11
revset: avoid demandimport bug
Matt Mackall <mpm@selenic.com>
parents:
16415
diff
changeset
|
1088 def node_(repo, subset, x): |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1089 """``id(string)`` |
|
12859
76066903ae08
revset: fix missing dot in docstring
Wagner Bruna <wbruna@yahoo.com>
parents:
12855
diff
changeset
|
1090 Revision non-ambiguously specified by the given hex string prefix. |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1091 """ |
|
12815
079a618ea89d
revset: add translator comments to i18n strings
Martin Geisler <mg@lazybytes.net>
parents:
12786
diff
changeset
|
1092 # i18n: "id" is a keyword |
|
12736
7e14e67e6622
revset: use 'requires' instead of 'wants' in error message
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
12733
diff
changeset
|
1093 l = getargs(x, 1, 1, _("id requires one argument")) |
|
12815
079a618ea89d
revset: add translator comments to i18n strings
Martin Geisler <mg@lazybytes.net>
parents:
12786
diff
changeset
|
1094 # i18n: "id" is a keyword |
|
12736
7e14e67e6622
revset: use 'requires' instead of 'wants' in error message
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
12733
diff
changeset
|
1095 n = getstring(l[0], _("id requires a string")) |
|
12716
c7e619e30ba3
revset: add id() and rev() to allow explicitly referring to changes by hash or rev
Augie Fackler <durin42@gmail.com>
parents:
12715
diff
changeset
|
1096 if len(n) == 40: |
|
c7e619e30ba3
revset: add id() and rev() to allow explicitly referring to changes by hash or rev
Augie Fackler <durin42@gmail.com>
parents:
12715
diff
changeset
|
1097 rn = repo[n].rev() |
|
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Augie Fackler <durin42@gmail.com>
parents:
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diff
changeset
|
1098 else: |
|
16735
47b8ec0eb7fb
revset: fix traceback for bogus revisions in id(rev)
Matt Harbison <matt_harbison@yahoo.com>
parents:
16640
diff
changeset
|
1099 rn = None |
|
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Matt Harbison <matt_harbison@yahoo.com>
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diff
changeset
|
1100 pm = repo.changelog._partialmatch(n) |
|
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diff
changeset
|
1101 if pm is not None: |
|
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Matt Harbison <matt_harbison@yahoo.com>
parents:
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diff
changeset
|
1102 rn = repo.changelog.rev(pm) |
|
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diff
changeset
|
1103 |
|
23005
9bfe68357c01
revset-node: speedup by a few hundred fold
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23004
diff
changeset
|
1104 if rn is None: |
|
9bfe68357c01
revset-node: speedup by a few hundred fold
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23004
diff
changeset
|
1105 return baseset() |
|
9bfe68357c01
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diff
changeset
|
1106 result = baseset([rn]) |
|
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changeset
|
1107 return result & subset |
|
12716
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diff
changeset
|
1108 |
|
17170
63a4a3871607
revset: add an `obsolete` symbol
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17102
diff
changeset
|
1109 def obsolete(repo, subset, x): |
|
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|
1110 """``obsolete()`` |
|
63a4a3871607
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17102
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changeset
|
1111 Mutable changeset with a newer version.""" |
|
17259
e96ad092fb18
i18n: add/relocate "i18n keyword" comments for i18n messages in revset.py
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17258
diff
changeset
|
1112 # i18n: "obsolete" is a keyword |
|
17170
63a4a3871607
revset: add an `obsolete` symbol
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diff
changeset
|
1113 getargs(x, 0, 0, _("obsolete takes no arguments")) |
|
17825
3cc06457f15e
obsolete: rename `getobscache` into `getrevs`
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17804
diff
changeset
|
1114 obsoletes = obsmod.getrevs(repo, 'obsolete') |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1115 return subset & obsoletes |
|
17170
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Pierre-Yves David <pierre-yves.david@logilab.fr>
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diff
changeset
|
1116 |
|
23466
d5b1a452cc32
revset: move 'only' so that functions are sorted alphabetically
Yuya Nishihara <yuya@tcha.org>
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23426
diff
changeset
|
1117 def only(repo, subset, x): |
|
d5b1a452cc32
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Yuya Nishihara <yuya@tcha.org>
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changeset
|
1118 """``only(set, [set])`` |
|
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changeset
|
1119 Changesets that are ancestors of the first set that are not ancestors |
|
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Yuya Nishihara <yuya@tcha.org>
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changeset
|
1120 of any other head in the repo. If a second set is specified, the result |
|
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diff
changeset
|
1121 is ancestors of the first set that are not ancestors of the second set |
|
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Yuya Nishihara <yuya@tcha.org>
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diff
changeset
|
1122 (i.e. ::<set1> - ::<set2>). |
|
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diff
changeset
|
1123 """ |
|
d5b1a452cc32
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Yuya Nishihara <yuya@tcha.org>
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changeset
|
1124 cl = repo.changelog |
|
d5b1a452cc32
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Yuya Nishihara <yuya@tcha.org>
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diff
changeset
|
1125 # i18n: "only" is a keyword |
|
d5b1a452cc32
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diff
changeset
|
1126 args = getargs(x, 1, 2, _('only takes one or two arguments')) |
|
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changeset
|
1127 include = getset(repo, spanset(repo), args[0]) |
|
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diff
changeset
|
1128 if len(args) == 1: |
|
d5b1a452cc32
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Yuya Nishihara <yuya@tcha.org>
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23426
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changeset
|
1129 if not include: |
|
d5b1a452cc32
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Yuya Nishihara <yuya@tcha.org>
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23426
diff
changeset
|
1130 return baseset() |
|
d5b1a452cc32
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diff
changeset
|
1131 |
|
d5b1a452cc32
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Yuya Nishihara <yuya@tcha.org>
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23426
diff
changeset
|
1132 descendants = set(_revdescendants(repo, include, False)) |
|
d5b1a452cc32
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Yuya Nishihara <yuya@tcha.org>
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diff
changeset
|
1133 exclude = [rev for rev in cl.headrevs() |
|
d5b1a452cc32
revset: move 'only' so that functions are sorted alphabetically
Yuya Nishihara <yuya@tcha.org>
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diff
changeset
|
1134 if not rev in descendants and not rev in include] |
|
d5b1a452cc32
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Yuya Nishihara <yuya@tcha.org>
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diff
changeset
|
1135 else: |
|
d5b1a452cc32
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Yuya Nishihara <yuya@tcha.org>
parents:
23426
diff
changeset
|
1136 exclude = getset(repo, spanset(repo), args[1]) |
|
d5b1a452cc32
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parents:
23426
diff
changeset
|
1137 |
|
d5b1a452cc32
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Yuya Nishihara <yuya@tcha.org>
parents:
23426
diff
changeset
|
1138 results = set(cl.findmissingrevs(common=exclude, heads=include)) |
|
d5b1a452cc32
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Yuya Nishihara <yuya@tcha.org>
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diff
changeset
|
1139 return subset & results |
|
d5b1a452cc32
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Yuya Nishihara <yuya@tcha.org>
parents:
23426
diff
changeset
|
1140 |
|
17185
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1141 def origin(repo, subset, x): |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1142 """``origin([set])`` |
|
2c7c4824969e
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Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1143 Changesets that were specified as a source for the grafts, transplants or |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1144 rebases that created the given revisions. Omitting the optional set is the |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1145 same as passing all(). If a changeset created by these operations is itself |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1146 specified as a source for one of these operations, only the source changeset |
|
2c7c4824969e
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Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1147 for the first operation is selected. |
|
2c7c4824969e
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parents:
17173
diff
changeset
|
1148 """ |
|
2c7c4824969e
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Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1149 if x is not None: |
|
22944
5aae3dea8044
revset: better naming of variables containing the value of a single argument
Mads Kiilerich <madski@unity3d.com>
parents:
22891
diff
changeset
|
1150 dests = getset(repo, spanset(repo), x) |
|
17185
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1151 else: |
|
22944
5aae3dea8044
revset: better naming of variables containing the value of a single argument
Mads Kiilerich <madski@unity3d.com>
parents:
22891
diff
changeset
|
1152 dests = getall(repo, spanset(repo), x) |
|
17185
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1153 |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1154 def _firstsrc(rev): |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1155 src = _getrevsource(repo, rev) |
|
2c7c4824969e
revset: add origin() predicate
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parents:
17173
diff
changeset
|
1156 if src is None: |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1157 return None |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1158 |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1159 while True: |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1160 prev = _getrevsource(repo, src) |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1161 |
|
2c7c4824969e
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Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1162 if prev is None: |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1163 return src |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1164 src = prev |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1165 |
|
22944
5aae3dea8044
revset: better naming of variables containing the value of a single argument
Mads Kiilerich <madski@unity3d.com>
parents:
22891
diff
changeset
|
1166 o = set([_firstsrc(r) for r in dests]) |
|
22498
64673dc48931
revset: remove invalid value in the origin set
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22497
diff
changeset
|
1167 o -= set([None]) |
|
22536
8040a44aab1c
revset: use `subset &` in `origin`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22535
diff
changeset
|
1168 return subset & o |
|
17185
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1169 |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1170 def outgoing(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1171 """``outgoing([path])`` |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1172 Changesets not found in the specified destination repository, or the |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1173 default push location. |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1174 """ |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1175 import hg # avoid start-up nasties |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1176 # i18n: "outgoing" is a keyword |
|
14717
c8ee2729e89f
revset and fileset: fix typos in parser error messages
Mads Kiilerich <mads@kiilerich.com>
parents:
14715
diff
changeset
|
1177 l = getargs(x, 0, 1, _("outgoing takes one or no arguments")) |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1178 # i18n: "outgoing" is a keyword |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1179 dest = l and getstring(l[0], _("outgoing requires a repository path")) or '' |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1180 dest = repo.ui.expandpath(dest or 'default-push', dest or 'default') |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1181 dest, branches = hg.parseurl(dest) |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1182 revs, checkout = hg.addbranchrevs(repo, repo, branches, []) |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1183 if revs: |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1184 revs = [repo.lookup(rev) for rev in revs] |
|
14556
517e1d88bf7e
hg: change various repository() users to use peer() where appropriate
Matt Mackall <mpm@selenic.com>
parents:
14509
diff
changeset
|
1185 other = hg.peer(repo, {}, dest) |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1186 repo.ui.pushbuffer() |
|
15837
cd956049fc14
discovery: introduce outgoing object for result of findcommonoutgoing
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15819
diff
changeset
|
1187 outgoing = discovery.findcommonoutgoing(repo, other, onlyheads=revs) |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1188 repo.ui.popbuffer() |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1189 cl = repo.changelog |
|
15837
cd956049fc14
discovery: introduce outgoing object for result of findcommonoutgoing
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15819
diff
changeset
|
1190 o = set([cl.rev(r) for r in outgoing.missing]) |
|
22529
5c53d7888aef
revset: use `subset &` in `outgoing`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22528
diff
changeset
|
1191 return subset & o |
|
12716
c7e619e30ba3
revset: add id() and rev() to allow explicitly referring to changes by hash or rev
Augie Fackler <durin42@gmail.com>
parents:
12715
diff
changeset
|
1192 |
| 11275 | 1193 def p1(repo, subset, x): |
|
12928
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1194 """``p1([set])`` |
|
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1195 First parent of changesets in set, or the working directory. |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1196 """ |
|
12928
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1197 if x is None: |
|
13878
a8d13ee0ce68
misc: replace .parents()[0] with p1()
Matt Mackall <mpm@selenic.com>
parents:
13873
diff
changeset
|
1198 p = repo[x].p1().rev() |
|
22538
a428db9ab61d
revset: use `subset &` in bare `p1()`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22537
diff
changeset
|
1199 if p >= 0: |
|
a428db9ab61d
revset: use `subset &` in bare `p1()`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22537
diff
changeset
|
1200 return subset & baseset([p]) |
|
22802
1fcd361efaf4
baseset: use default value instead of [] when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22801
diff
changeset
|
1201 return baseset() |
|
12928
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1202 |
| 11275 | 1203 ps = set() |
| 1204 cl = repo.changelog | |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
1205 for r in getset(repo, spanset(repo), x): |
| 11275 | 1206 ps.add(cl.parentrevs(r)[0]) |
|
22495
668b26d32bf6
revset: remove nullrev from set computed in p1() and p2()
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22494
diff
changeset
|
1207 ps -= set([node.nullrev]) |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1208 return subset & ps |
| 11275 | 1209 |
| 1210 def p2(repo, subset, x): | |
|
12928
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1211 """``p2([set])`` |
|
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1212 Second parent of changesets in set, or the working directory. |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1213 """ |
|
12928
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1214 if x is None: |
|
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1215 ps = repo[x].parents() |
|
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1216 try: |
|
12935
98b79c892768
revset: fix p1, p2 and parents in dirstate case (a5f7f1e9340e)
Patrick Mezard <pmezard@gmail.com>
parents:
12929
diff
changeset
|
1217 p = ps[1].rev() |
|
22539
6f434ef54222
revset: use `subset &` in bare `p2()`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22538
diff
changeset
|
1218 if p >= 0: |
|
6f434ef54222
revset: use `subset &` in bare `p2()`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22538
diff
changeset
|
1219 return subset & baseset([p]) |
|
22802
1fcd361efaf4
baseset: use default value instead of [] when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22801
diff
changeset
|
1220 return baseset() |
|
12928
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1221 except IndexError: |
|
22802
1fcd361efaf4
baseset: use default value instead of [] when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22801
diff
changeset
|
1222 return baseset() |
|
12928
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1223 |
| 11275 | 1224 ps = set() |
| 1225 cl = repo.changelog | |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
1226 for r in getset(repo, spanset(repo), x): |
| 11275 | 1227 ps.add(cl.parentrevs(r)[1]) |
|
22495
668b26d32bf6
revset: remove nullrev from set computed in p1() and p2()
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22494
diff
changeset
|
1228 ps -= set([node.nullrev]) |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1229 return subset & ps |
| 11275 | 1230 |
| 1231 def parents(repo, subset, x): | |
|
12929
515c2786e1cf
revsets: let parents() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12928
diff
changeset
|
1232 """``parents([set])`` |
|
515c2786e1cf
revsets: let parents() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12928
diff
changeset
|
1233 The set of all parents for all changesets in set, or the working directory. |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1234 """ |
|
12929
515c2786e1cf
revsets: let parents() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12928
diff
changeset
|
1235 if x is None: |
|
22496
35af9361a049
revset: refactor parents() into a single return point
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22495
diff
changeset
|
1236 ps = set(p.rev() for p in repo[x].parents()) |
|
35af9361a049
revset: refactor parents() into a single return point
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22495
diff
changeset
|
1237 else: |
|
35af9361a049
revset: refactor parents() into a single return point
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22495
diff
changeset
|
1238 ps = set() |
|
35af9361a049
revset: refactor parents() into a single return point
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22495
diff
changeset
|
1239 cl = repo.changelog |
|
35af9361a049
revset: refactor parents() into a single return point
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22495
diff
changeset
|
1240 for r in getset(repo, spanset(repo), x): |
|
35af9361a049
revset: refactor parents() into a single return point
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22495
diff
changeset
|
1241 ps.update(cl.parentrevs(r)) |
|
22497
8ea3f47bcaff
revset: remove nullrev from set computed in parents()
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22496
diff
changeset
|
1242 ps -= set([node.nullrev]) |
|
22712
093df3b77f27
revert: bring back usage of `subset & ps` in `parents`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22692
diff
changeset
|
1243 return subset & ps |
| 11275 | 1244 |
|
14070
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1245 def parentspec(repo, subset, x, n): |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1246 """``set^0`` |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1247 The set. |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1248 ``set^1`` (or ``set^``), ``set^2`` |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1249 First or second parent, respectively, of all changesets in set. |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1250 """ |
|
12320
40c40c6f20b8
revset: handle re.compile() errors in grep()
Brodie Rao <brodie@bitheap.org>
parents:
11882
diff
changeset
|
1251 try: |
|
14070
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1252 n = int(n[1]) |
|
14072
2e4d79dcc0a0
revset: add missing whitespace
Kevin Gessner <kevin@kevingessner.com>
parents:
14070
diff
changeset
|
1253 if n not in (0, 1, 2): |
|
14070
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1254 raise ValueError |
|
14851
f96c354493d7
revsets: actually catch type error on tip^p1(tip) (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14842
diff
changeset
|
1255 except (TypeError, ValueError): |
|
14070
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1256 raise error.ParseError(_("^ expects a number 0, 1, or 2")) |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1257 ps = set() |
| 11275 | 1258 cl = repo.changelog |
|
23165
7e8737e6ab08
revset-parentspec: call 'getset' on a 'fullreposet'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23164
diff
changeset
|
1259 for r in getset(repo, fullreposet(repo), x): |
|
14070
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1260 if n == 0: |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1261 ps.add(r) |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1262 elif n == 1: |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1263 ps.add(cl.parentrevs(r)[0]) |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1264 elif n == 2: |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1265 parents = cl.parentrevs(r) |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1266 if len(parents) > 1: |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1267 ps.add(parents[1]) |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1268 return subset & ps |
| 11275 | 1269 |
|
11944
df52ff0980fe
revset: predicate to avoid lookup errors
Wagner Bruna <wbruna@softwareexpress.com.br>
parents:
11886
diff
changeset
|
1270 def present(repo, subset, x): |
|
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1271 """``present(set)`` |
|
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1272 An empty set, if any revision in set isn't found; otherwise, |
|
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1273 all revisions in set. |
|
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1274 |
|
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|
1275 If any of specified revisions is not present in the local repository, |
|
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1276 the query is normally aborted. But this predicate allows the query |
|
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|
1277 to continue even in such cases. |
|
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1278 """ |
|
11944
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|
1279 try: |
|
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|
1280 return getset(repo, subset, x) |
|
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|
1281 except error.RepoLookupError: |
|
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1282 return baseset() |
|
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|
1283 |
|
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|
1284 def public(repo, subset, x): |
|
33ca11b010e2
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1285 """``public()`` |
|
33ca11b010e2
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1286 Changeset in public phase.""" |
|
17259
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|
1287 # i18n: "public" is a keyword |
|
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1288 getargs(x, 0, 0, _("public takes no arguments")) |
|
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|
1289 phase = repo._phasecache.phase |
|
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1290 target = phases.public |
|
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changeset
|
1291 condition = lambda r: phase(repo, r) == target |
|
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Pierre-Yves David <pierre-yves.david@fb.com>
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|
1292 return subset.filter(condition, cache=False) |
|
15819
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|
1293 |
|
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|
1294 def remote(repo, subset, x): |
|
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1295 """``remote([id [,path]])`` |
|
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|
1296 Local revision that corresponds to the given identifier in a |
|
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|
1297 remote repository, if present. Here, the '.' identifier is a |
|
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|
1298 synonym for the current local branch. |
|
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1299 """ |
|
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|
1300 |
|
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1301 import hg # avoid start-up nasties |
|
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1302 # i18n: "remote" is a keyword |
|
16007
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1303 l = getargs(x, 0, 2, _("remote takes one, two or no arguments")) |
|
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|
1304 |
|
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|
1305 q = '.' |
|
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|
1306 if len(l) > 0: |
|
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|
1307 # i18n: "remote" is a keyword |
|
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|
1308 q = getstring(l[0], _("remote requires a string id")) |
|
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|
1309 if q == '.': |
|
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|
1310 q = repo['.'].branch() |
|
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|
1311 |
|
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|
1312 dest = '' |
|
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|
1313 if len(l) > 1: |
|
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1314 # i18n: "remote" is a keyword |
|
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|
1315 dest = getstring(l[1], _("remote requires a repository path")) |
|
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|
1316 dest = repo.ui.expandpath(dest or 'default') |
|
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|
1317 dest, branches = hg.parseurl(dest) |
|
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|
1318 revs, checkout = hg.addbranchrevs(repo, repo, branches, []) |
|
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|
1319 if revs: |
|
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|
1320 revs = [repo.lookup(rev) for rev in revs] |
|
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|
1321 other = hg.peer(repo, {}, dest) |
|
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|
1322 n = other.lookup(q) |
|
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|
1323 if n in repo: |
|
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|
1324 r = repo[n].rev() |
|
16006
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revset: fix 'remote()' failure when remote repo has more revs than local
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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15966
diff
changeset
|
1325 if r in subset: |
|
20364
a6cf48b2880d
revset: added baseset class (still empty) to improve revset performance
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
1326 return baseset([r]) |
|
22802
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|
1327 return baseset() |
|
15936
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|
1328 |
| 11275 | 1329 def removes(repo, subset, x): |
|
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|
1330 """``removes(pattern)`` |
|
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|
1331 Changesets which remove files matching pattern. |
|
20289
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|
1332 |
|
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20288
diff
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|
1333 The pattern without explicit kind like ``glob:`` is expected to be |
|
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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|
1334 relative to the current directory and match against a file or a |
|
96be25f1da45
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|
1335 directory. |
|
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|
1336 """ |
|
12815
079a618ea89d
revset: add translator comments to i18n strings
Martin Geisler <mg@lazybytes.net>
parents:
12786
diff
changeset
|
1337 # i18n: "removes" is a keyword |
|
12736
7e14e67e6622
revset: use 'requires' instead of 'wants' in error message
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
12733
diff
changeset
|
1338 pat = getstring(x, _("removes requires a pattern")) |
| 11275 | 1339 return checkstatus(repo, subset, pat, 2) |
| 1340 | |
|
13915
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Idan Kamara <idankk86@gmail.com>
parents:
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diff
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|
1341 def rev(repo, subset, x): |
|
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|
1342 """``rev(number)`` |
|
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|
1343 Revision with the given numeric identifier. |
|
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|
1344 """ |
|
13915
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13914
diff
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|
1345 # i18n: "rev" is a keyword |
|
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diff
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|
1346 l = getargs(x, 1, 1, _("rev requires one argument")) |
|
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|
1347 try: |
|
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diff
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|
1348 # i18n: "rev" is a keyword |
|
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|
1349 l = int(getstring(l[0], _("rev requires a number"))) |
|
14851
f96c354493d7
revsets: actually catch type error on tip^p1(tip) (issue2884)
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parents:
14842
diff
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|
1350 except (TypeError, ValueError): |
|
13915
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|
1351 # i18n: "rev" is a keyword |
|
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|
1352 raise error.ParseError(_("rev expects a number")) |
|
23078
eb763217152a
revset: avoid O(n) lookup of invalid revision in rev()
Yuya Nishihara <yuya@tcha.org>
parents:
23062
diff
changeset
|
1353 if l not in fullreposet(repo): |
|
23062
ba89f7b542c9
revset: have rev() drop out-of-range or filtered rev explicitly (issue4396)
Yuya Nishihara <yuya@tcha.org>
parents:
23061
diff
changeset
|
1354 return baseset() |
|
22537
bbf4f3dfd700
revset: use `subset &` in `rev`
Pierre-Yves David <pierre-yves.david@fb.com>
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diff
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|
1355 return subset & baseset([l]) |
| 11275 | 1356 |
|
16402
1fb2f1400ea8
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Angel Ezquerra <angel.ezquerra@gmail.com>
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diff
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|
1357 def matching(repo, subset, x): |
|
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diff
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|
1358 """``matching(revision [, field])`` |
|
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diff
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|
1359 Changesets in which a given set of fields match the set of fields in the |
|
1fb2f1400ea8
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|
1360 selected revision or set. |
|
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|
1361 |
|
16402
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|
1362 To match more than one field pass the list of fields to match separated |
|
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|
1363 by spaces (e.g. ``author description``). |
|
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1364 |
|
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|
1365 Valid fields are most regular revision fields and some special fields. |
|
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1366 |
|
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|
1367 Regular revision fields are ``description``, ``author``, ``branch``, |
|
17102
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diff
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|
1368 ``date``, ``files``, ``phase``, ``parents``, ``substate``, ``user`` |
|
d9a046ae4d8e
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|
1369 and ``diff``. |
|
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|
1370 Note that ``author`` and ``user`` are synonyms. ``diff`` refers to the |
|
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|
1371 contents of the revision. Two revisions matching their ``diff`` will |
|
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|
1372 also match their ``files``. |
|
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|
1373 |
|
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|
1374 Special fields are ``summary`` and ``metadata``: |
|
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|
1375 ``summary`` matches the first line of the description. |
|
16639
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parents:
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diff
changeset
|
1376 ``metadata`` is equivalent to matching ``description user date`` |
|
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|
1377 (i.e. it matches the main metadata fields). |
|
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|
1378 |
|
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1379 ``metadata`` is the default field which is used when no fields are |
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1380 specified. You can match more than one field at a time. |
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1381 """ |
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1382 # i18n: "matching" is a keyword |
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1383 l = getargs(x, 1, 2, _("matching takes 1 or 2 arguments")) |
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1384 |
|
23166
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1385 revs = getset(repo, fullreposet(repo), l[0]) |
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1386 |
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1387 fieldlist = ['metadata'] |
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1388 if len(l) > 1: |
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1389 fieldlist = getstring(l[1], |
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1390 # i18n: "matching" is a keyword |
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1391 _("matching requires a string " |
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1392 "as its second argument")).split() |
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1393 |
|
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1394 # Make sure that there are no repeated fields, |
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1395 # expand the 'special' 'metadata' field type |
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1396 # and check the 'files' whenever we check the 'diff' |
|
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1397 fields = [] |
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1398 for field in fieldlist: |
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1399 if field == 'metadata': |
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1400 fields += ['user', 'description', 'date'] |
|
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1401 elif field == 'diff': |
|
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1402 # a revision matching the diff must also match the files |
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1403 # since matching the diff is very costly, make sure to |
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1404 # also match the files first |
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1405 fields += ['files', 'diff'] |
|
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1406 else: |
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1407 if field == 'author': |
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1408 field = 'user' |
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1409 fields.append(field) |
|
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|
1410 fields = set(fields) |
|
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|
1411 if 'summary' in fields and 'description' in fields: |
|
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|
1412 # If a revision matches its description it also matches its summary |
|
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|
1413 fields.discard('summary') |
|
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1414 |
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|
1415 # We may want to match more than one field |
|
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|
1416 # Not all fields take the same amount of time to be matched |
|
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|
1417 # Sort the selected fields in order of increasing matching cost |
|
16453
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|
1418 fieldorder = ['phase', 'parents', 'user', 'date', 'branch', 'summary', |
|
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|
1419 'files', 'description', 'substate', 'diff'] |
|
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|
1420 def fieldkeyfunc(f): |
|
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|
1421 try: |
|
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|
1422 return fieldorder.index(f) |
|
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|
1423 except ValueError: |
|
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|
1424 # assume an unknown field is very costly |
|
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|
1425 return len(fieldorder) |
|
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|
1426 fields = list(fields) |
|
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|
1427 fields.sort(key=fieldkeyfunc) |
|
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|
1428 |
|
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|
1429 # Each field will be matched with its own "getfield" function |
|
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|
1430 # which will be added to the getfieldfuncs array of functions |
|
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|
1431 getfieldfuncs = [] |
|
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|
1432 _funcs = { |
|
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|
1433 'user': lambda r: repo[r].user(), |
|
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|
1434 'branch': lambda r: repo[r].branch(), |
|
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|
1435 'date': lambda r: repo[r].date(), |
|
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|
1436 'description': lambda r: repo[r].description(), |
|
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|
1437 'files': lambda r: repo[r].files(), |
|
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|
1438 'parents': lambda r: repo[r].parents(), |
|
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|
1439 'phase': lambda r: repo[r].phase(), |
|
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|
1440 'substate': lambda r: repo[r].substate, |
|
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|
1441 'summary': lambda r: repo[r].description().splitlines()[0], |
|
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|
1442 'diff': lambda r: list(repo[r].diff(git=True),) |
|
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|
1443 } |
|
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|
1444 for info in fields: |
|
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|
1445 getfield = _funcs.get(info, None) |
|
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|
1446 if getfield is None: |
|
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|
1447 raise error.ParseError( |
|
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|
1448 # i18n: "matching" is a keyword |
|
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|
1449 _("unexpected field name passed to matching: %s") % info) |
|
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|
1450 getfieldfuncs.append(getfield) |
|
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|
1451 # convert the getfield array of functions into a "getinfo" function |
|
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|
1452 # which returns an array of field values (or a single value if there |
|
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|
1453 # is only one field to match) |
|
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453c8670566c
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|
1454 getinfo = lambda r: [f(r) for f in getfieldfuncs] |
|
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|
1455 |
|
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|
1456 def matches(x): |
|
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|
1457 for rev in revs: |
|
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|
1458 target = getinfo(rev) |
|
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|
1459 match = True |
|
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|
1460 for n, f in enumerate(getfieldfuncs): |
|
20459
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|
1461 if target[n] != f(x): |
|
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diff
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|
1462 match = False |
|
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|
1463 if match: |
|
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|
1464 return True |
|
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|
1465 return False |
|
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|
1466 |
|
20611
6490f8385391
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diff
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|
1467 return subset.filter(matches) |
|
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|
1468 |
| 11275 | 1469 def reverse(repo, subset, x): |
|
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|
1470 """``reverse(set)`` |
|
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|
1471 Reverse order of set. |
|
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|
1472 """ |
| 11275 | 1473 l = getset(repo, subset, x) |
| 1474 l.reverse() | |
| 1475 return l | |
| 1476 | |
|
13915
8f81d6f4047f
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13914
diff
changeset
|
1477 def roots(repo, subset, x): |
|
8f81d6f4047f
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13914
diff
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|
1478 """``roots(set)`` |
|
16394
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|
1479 Changesets in set with no parent changeset in set. |
|
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|
1480 """ |
|
22874
e15027cc4cd8
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|
1481 s = getset(repo, spanset(repo), x) |
|
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|
1482 subset = baseset([r for r in s if r in subset]) |
|
16394
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|
1483 cs = _children(repo, subset, s) |
|
20366
5ec6321f49a9
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Lucas Moscovicz <lmoscovicz@fb.com>
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diff
changeset
|
1484 return subset - cs |
|
11944
df52ff0980fe
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Wagner Bruna <wbruna@softwareexpress.com.br>
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diff
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|
1485 |
|
15819
33ca11b010e2
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|
1486 def secret(repo, subset, x): |
|
33ca11b010e2
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15791
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|
1487 """``secret()`` |
|
33ca11b010e2
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15791
diff
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|
1488 Changeset in secret phase.""" |
|
17259
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changeset
|
1489 # i18n: "secret" is a keyword |
|
15819
33ca11b010e2
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1490 getargs(x, 0, 0, _("secret takes no arguments")) |
|
23019
c8f32accd00a
revset-phases: prefetch attributes in phasesrelated revsets
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23018
diff
changeset
|
1491 phase = repo._phasecache.phase |
|
c8f32accd00a
revset-phases: prefetch attributes in phasesrelated revsets
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23018
diff
changeset
|
1492 target = phases.secret |
|
c8f32accd00a
revset-phases: prefetch attributes in phasesrelated revsets
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23018
diff
changeset
|
1493 condition = lambda r: phase(repo, r) == target |
|
23018
73d9d5548dfe
revset-phases: do not cache phase-related filters
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23005
diff
changeset
|
1494 return subset.filter(condition, cache=False) |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1495 |
| 11275 | 1496 def sort(repo, subset, x): |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1497 """``sort(set[, [-]key...])`` |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1498 Sort set by keys. The default sort order is ascending, specify a key |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1499 as ``-key`` to sort in descending order. |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1500 |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1501 The keys can be: |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1502 |
|
165079e564f0
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Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1503 - ``rev`` for the revision number, |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1504 - ``branch`` for the branch name, |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1505 - ``desc`` for the commit message (description), |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1506 - ``user`` for user name (``author`` can be used as an alias), |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1507 - ``date`` for the commit date |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1508 """ |
|
12815
079a618ea89d
revset: add translator comments to i18n strings
Martin Geisler <mg@lazybytes.net>
parents:
12786
diff
changeset
|
1509 # i18n: "sort" is a keyword |
|
12736
7e14e67e6622
revset: use 'requires' instead of 'wants' in error message
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
12733
diff
changeset
|
1510 l = getargs(x, 1, 2, _("sort requires one or two arguments")) |
| 11275 | 1511 keys = "rev" |
| 1512 if len(l) == 2: | |
|
17259
e96ad092fb18
i18n: add/relocate "i18n keyword" comments for i18n messages in revset.py
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17258
diff
changeset
|
1513 # i18n: "sort" is a keyword |
|
11383
de544774ebea
revset: all your error messages are belong to _
Martin Geisler <mg@lazybytes.net>
parents:
11349
diff
changeset
|
1514 keys = getstring(l[1], _("sort spec must be a string")) |
| 11275 | 1515 |
| 1516 s = l[0] | |
| 1517 keys = keys.split() | |
| 1518 l = [] | |
| 1519 def invert(s): | |
| 1520 return "".join(chr(255 - ord(c)) for c in s) | |
|
20719
cce8fbedc82a
revset: changed sort method to use native sort implementation of smartsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1521 revs = getset(repo, subset, s) |
|
cce8fbedc82a
revset: changed sort method to use native sort implementation of smartsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1522 if keys == ["rev"]: |
|
cce8fbedc82a
revset: changed sort method to use native sort implementation of smartsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1523 revs.sort() |
|
cce8fbedc82a
revset: changed sort method to use native sort implementation of smartsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1524 return revs |
|
cce8fbedc82a
revset: changed sort method to use native sort implementation of smartsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1525 elif keys == ["-rev"]: |
|
cce8fbedc82a
revset: changed sort method to use native sort implementation of smartsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1526 revs.sort(reverse=True) |
|
cce8fbedc82a
revset: changed sort method to use native sort implementation of smartsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1527 return revs |
|
cce8fbedc82a
revset: changed sort method to use native sort implementation of smartsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1528 for r in revs: |
| 11275 | 1529 c = repo[r] |
| 1530 e = [] | |
| 1531 for k in keys: | |
| 1532 if k == 'rev': | |
| 1533 e.append(r) | |
| 1534 elif k == '-rev': | |
| 1535 e.append(-r) | |
| 1536 elif k == 'branch': | |
| 1537 e.append(c.branch()) | |
| 1538 elif k == '-branch': | |
| 1539 e.append(invert(c.branch())) | |
| 1540 elif k == 'desc': | |
| 1541 e.append(c.description()) | |
| 1542 elif k == '-desc': | |
| 1543 e.append(invert(c.description())) | |
| 1544 elif k in 'user author': | |
| 1545 e.append(c.user()) | |
| 1546 elif k in '-user -author': | |
| 1547 e.append(invert(c.user())) | |
| 1548 elif k == 'date': | |
| 1549 e.append(c.date()[0]) | |
| 1550 elif k == '-date': | |
| 1551 e.append(-c.date()[0]) | |
| 1552 else: | |
|
11383
de544774ebea
revset: all your error messages are belong to _
Martin Geisler <mg@lazybytes.net>
parents:
11349
diff
changeset
|
1553 raise error.ParseError(_("unknown sort key %r") % k) |
| 11275 | 1554 e.append(r) |
| 1555 l.append(e) | |
| 1556 l.sort() | |
|
20364
a6cf48b2880d
revset: added baseset class (still empty) to improve revset performance
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20289
diff
changeset
|
1557 return baseset([e[-1] for e in l]) |
| 11275 | 1558 |
|
16819
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1559 def _stringmatcher(pattern): |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1560 """ |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1561 accepts a string, possibly starting with 're:' or 'literal:' prefix. |
|
5260a9e93113
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parents:
16803
diff
changeset
|
1562 returns the matcher name, pattern, and matcher function. |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1563 missing or unknown prefixes are treated as literal matches. |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1564 |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1565 helper for tests: |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1566 >>> def test(pattern, *tests): |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1567 ... kind, pattern, matcher = _stringmatcher(pattern) |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1568 ... return (kind, pattern, [bool(matcher(t)) for t in tests]) |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1569 |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1570 exact matching (no prefix): |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1571 >>> test('abcdefg', 'abc', 'def', 'abcdefg') |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1572 ('literal', 'abcdefg', [False, False, True]) |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1573 |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1574 regex matching ('re:' prefix) |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1575 >>> test('re:a.+b', 'nomatch', 'fooadef', 'fooadefbar') |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1576 ('re', 'a.+b', [False, False, True]) |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1577 |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1578 force exact matches ('literal:' prefix) |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1579 >>> test('literal:re:foobar', 'foobar', 're:foobar') |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1580 ('literal', 're:foobar', [False, True]) |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1581 |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1582 unknown prefixes are ignored and treated as literals |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1583 >>> test('foo:bar', 'foo', 'bar', 'foo:bar') |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1584 ('literal', 'foo:bar', [False, False, True]) |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1585 """ |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1586 if pattern.startswith('re:'): |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1587 pattern = pattern[3:] |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1588 try: |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1589 regex = re.compile(pattern) |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1590 except re.error, e: |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1591 raise error.ParseError(_('invalid regular expression: %s') |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1592 % e) |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1593 return 're', pattern, regex.search |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1594 elif pattern.startswith('literal:'): |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1595 pattern = pattern[8:] |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1596 return 'literal', pattern, pattern.__eq__ |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1597 |
|
16823
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1598 def _substringmatcher(pattern): |
|
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1599 kind, pattern, matcher = _stringmatcher(pattern) |
|
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1600 if kind == 'literal': |
|
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1601 matcher = lambda s: pattern in s |
|
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1602 return kind, pattern, matcher |
|
16819
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1603 |
|
12715
33820dccbea4
revset: rename tagged() to tag() and allow it to take an optional tag name
Augie Fackler <durin42@gmail.com>
parents:
12616
diff
changeset
|
1604 def tag(repo, subset, x): |
|
14356
02a5bebd0dc4
revset: the name is optional for the tag predicate
Martin Geisler <mg@aragost.com>
parents:
14355
diff
changeset
|
1605 """``tag([name])`` |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1606 The specified tag by name, or all tagged revisions if no name is given. |
|
20824
c57c9cece645
revset: document the regular expression support for tag(name)
Matt Harbison <matt_harbison@yahoo.com>
parents:
20289
diff
changeset
|
1607 |
|
c57c9cece645
revset: document the regular expression support for tag(name)
Matt Harbison <matt_harbison@yahoo.com>
parents:
20289
diff
changeset
|
1608 If `name` starts with `re:`, the remainder of the name is treated as |
|
c57c9cece645
revset: document the regular expression support for tag(name)
Matt Harbison <matt_harbison@yahoo.com>
parents:
20289
diff
changeset
|
1609 a regular expression. To match a tag that actually starts with `re:`, |
|
c57c9cece645
revset: document the regular expression support for tag(name)
Matt Harbison <matt_harbison@yahoo.com>
parents:
20289
diff
changeset
|
1610 use the prefix `literal:`. |
|
12821
165079e564f0
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Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1611 """ |
|
12815
079a618ea89d
revset: add translator comments to i18n strings
Martin Geisler <mg@lazybytes.net>
parents:
12786
diff
changeset
|
1612 # i18n: "tag" is a keyword |
|
12715
33820dccbea4
revset: rename tagged() to tag() and allow it to take an optional tag name
Augie Fackler <durin42@gmail.com>
parents:
12616
diff
changeset
|
1613 args = getargs(x, 0, 1, _("tag takes one or no arguments")) |
|
11280
a5eb0bf7e158
revset: add tagged predicate
Matt Mackall <mpm@selenic.com>
parents:
11279
diff
changeset
|
1614 cl = repo.changelog |
|
12715
33820dccbea4
revset: rename tagged() to tag() and allow it to take an optional tag name
Augie Fackler <durin42@gmail.com>
parents:
12616
diff
changeset
|
1615 if args: |
|
16820
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1616 pattern = getstring(args[0], |
|
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1617 # i18n: "tag" is a keyword |
|
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1618 _('the argument to tag must be a string')) |
|
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1619 kind, pattern, matcher = _stringmatcher(pattern) |
|
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1620 if kind == 'literal': |
|
16825
b6ef1395d77f
revset: avoid validating all tag nodes for tag(x)
Matt Mackall <mpm@selenic.com>
parents:
16824
diff
changeset
|
1621 # avoid resolving all tags |
|
b6ef1395d77f
revset: avoid validating all tag nodes for tag(x)
Matt Mackall <mpm@selenic.com>
parents:
16824
diff
changeset
|
1622 tn = repo._tagscache.tags.get(pattern, None) |
|
b6ef1395d77f
revset: avoid validating all tag nodes for tag(x)
Matt Mackall <mpm@selenic.com>
parents:
16824
diff
changeset
|
1623 if tn is None: |
|
16820
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1624 raise util.Abort(_("tag '%s' does not exist") % pattern) |
|
16825
b6ef1395d77f
revset: avoid validating all tag nodes for tag(x)
Matt Mackall <mpm@selenic.com>
parents:
16824
diff
changeset
|
1625 s = set([repo[tn].rev()]) |
|
16820
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1626 else: |
|
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1627 s = set([cl.rev(n) for t, n in repo.tagslist() if matcher(t)]) |
|
12715
33820dccbea4
revset: rename tagged() to tag() and allow it to take an optional tag name
Augie Fackler <durin42@gmail.com>
parents:
12616
diff
changeset
|
1628 else: |
|
33820dccbea4
revset: rename tagged() to tag() and allow it to take an optional tag name
Augie Fackler <durin42@gmail.com>
parents:
12616
diff
changeset
|
1629 s = set([cl.rev(n) for t, n in repo.tagslist() if t != 'tip']) |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1630 return subset & s |
|
11280
a5eb0bf7e158
revset: add tagged predicate
Matt Mackall <mpm@selenic.com>
parents:
11279
diff
changeset
|
1631 |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1632 def tagged(repo, subset, x): |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1633 return tag(repo, subset, x) |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1634 |
|
17171
9c750c3e4fac
obsolete: compute unstable changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17170
diff
changeset
|
1635 def unstable(repo, subset, x): |
|
9c750c3e4fac
obsolete: compute unstable changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17170
diff
changeset
|
1636 """``unstable()`` |
|
17291
2d6bbf87f7b4
revset: minor doc fixes on obsolete related revsets
Patrick Mezard <patrick@mezard.eu>
parents:
17272
diff
changeset
|
1637 Non-obsolete changesets with obsolete ancestors. |
|
2d6bbf87f7b4
revset: minor doc fixes on obsolete related revsets
Patrick Mezard <patrick@mezard.eu>
parents:
17272
diff
changeset
|
1638 """ |
|
17259
e96ad092fb18
i18n: add/relocate "i18n keyword" comments for i18n messages in revset.py
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17258
diff
changeset
|
1639 # i18n: "unstable" is a keyword |
|
17258
5822345e9e46
revset: use appropriate predicate name in error messages
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17244
diff
changeset
|
1640 getargs(x, 0, 0, _("unstable takes no arguments")) |
|
17825
3cc06457f15e
obsolete: rename `getobscache` into `getrevs`
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17804
diff
changeset
|
1641 unstables = obsmod.getrevs(repo, 'unstable') |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1642 return subset & unstables |
|
17171
9c750c3e4fac
obsolete: compute unstable changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17170
diff
changeset
|
1643 |
|
9c750c3e4fac
obsolete: compute unstable changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17170
diff
changeset
|
1644 |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1645 def user(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1646 """``user(string)`` |
| 14357 | 1647 User name contains string. The match is case-insensitive. |
|
16823
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1648 |
|
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1649 If `string` starts with `re:`, the remainder of the string is treated as |
|
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1650 a regular expression. To match a user that actually contains `re:`, use |
|
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1651 the prefix `literal:`. |
|
13359
87f248e78173
bookmarks: move revset support to core
Matt Mackall <mpm@selenic.com>
parents:
13031
diff
changeset
|
1652 """ |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1653 return author(repo, subset, x) |
|
13359
87f248e78173
bookmarks: move revset support to core
Matt Mackall <mpm@selenic.com>
parents:
13031
diff
changeset
|
1654 |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1655 # for internal use |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1656 def _list(repo, subset, x): |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1657 s = getstring(x, "internal error") |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1658 if not s: |
|
22802
1fcd361efaf4
baseset: use default value instead of [] when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22801
diff
changeset
|
1659 return baseset() |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1660 ls = [repo[r].rev() for r in s.split('\0')] |
|
22875
eed95fe914c5
revset-_list: remove usage of `set()`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22874
diff
changeset
|
1661 s = subset |
|
20365
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
1662 return baseset([r for r in ls if r in s]) |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1663 |
|
20566
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1664 # for internal use |
|
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1665 def _intlist(repo, subset, x): |
|
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1666 s = getstring(x, "internal error") |
|
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1667 if not s: |
|
22802
1fcd361efaf4
baseset: use default value instead of [] when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22801
diff
changeset
|
1668 return baseset() |
|
20566
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1669 ls = [int(r) for r in s.split('\0')] |
|
22876
d52ca940c665
revset-_intlist: remove usage of `set()`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22875
diff
changeset
|
1670 s = subset |
|
20566
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1671 return baseset([r for r in ls if r in s]) |
|
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1672 |
|
20569
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1673 # for internal use |
|
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1674 def _hexlist(repo, subset, x): |
|
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1675 s = getstring(x, "internal error") |
|
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1676 if not s: |
|
22802
1fcd361efaf4
baseset: use default value instead of [] when possible
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22801
diff
changeset
|
1677 return baseset() |
|
20569
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1678 cl = repo.changelog |
|
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1679 ls = [cl.rev(node.bin(r)) for r in s.split('\0')] |
|
22877
489d2f3688c9
revset-_hexlist: remove usage of `set()`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22876
diff
changeset
|
1680 s = subset |
|
20569
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1681 return baseset([r for r in ls if r in s]) |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1682 |
| 11275 | 1683 symbols = { |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1684 "adds": adds, |
|
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1685 "all": getall, |
| 11275 | 1686 "ancestor": ancestor, |
| 1687 "ancestors": ancestors, | |
|
16409
2cbd7dd0cc1f
graphlog: fix --follow-first --rev combinations
Patrick Mezard <patrick@mezard.eu>
parents:
16402
diff
changeset
|
1688 "_firstancestors": _firstancestors, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1689 "author": author, |
|
15134
81adf7777f8f
revset: rename bisected() to bisect()
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents:
15133
diff
changeset
|
1690 "bisect": bisect, |
|
13602
54b198fe9768
revset: add a revset command to get bisect state.
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
13593
diff
changeset
|
1691 "bisected": bisected, |
|
13359
87f248e78173
bookmarks: move revset support to core
Matt Mackall <mpm@selenic.com>
parents:
13031
diff
changeset
|
1692 "bookmark": bookmark, |
| 11275 | 1693 "branch": branch, |
|
17753
69d5078d760d
revsets: add branchpoint() function
Ivan Andrus <darthandrus@gmail.com>
parents:
17675
diff
changeset
|
1694 "branchpoint": branchpoint, |
|
17829
c73f7a28953c
revset: add a bumped revset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17825
diff
changeset
|
1695 "bumped": bumped, |
|
17913
03e552aaae67
bundle: add revset expression to show bundle contents (issue3487)
Tomasz Kleczek <tkleczek@fb.com>
parents:
17886
diff
changeset
|
1696 "bundle": bundle, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1697 "children": children, |
|
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1698 "closed": closed, |
|
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1699 "contains": contains, |
|
17002
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
1700 "converted": converted, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1701 "date": date, |
|
14650
93731b3efd0d
revset: add desc(string) to search in commit messages
Thomas Arendsen Hein <thomas@intevation.de>
parents:
14649
diff
changeset
|
1702 "desc": desc, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1703 "descendants": descendants, |
|
16409
2cbd7dd0cc1f
graphlog: fix --follow-first --rev combinations
Patrick Mezard <patrick@mezard.eu>
parents:
16402
diff
changeset
|
1704 "_firstdescendants": _firstdescendants, |
|
17186
a3da6f298592
revset: add destination() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17185
diff
changeset
|
1705 "destination": destination, |
|
18071
bea754715961
obsolete: add revset and test for divergent changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18063
diff
changeset
|
1706 "divergent": divergent, |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1707 "draft": draft, |
|
17173
c621f84dbb35
obsolete: compute extinct changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17171
diff
changeset
|
1708 "extinct": extinct, |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
1709 "extra": extra, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1710 "file": hasfile, |
|
14342
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
1711 "filelog": filelog, |
|
15117
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
1712 "first": first, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1713 "follow": follow, |
|
16174
0a73c4bd9f47
graphlog: implement --follow-first
Patrick Mezard <patrick@mezard.eu>
parents:
16161
diff
changeset
|
1714 "_followfirst": _followfirst, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1715 "grep": grep, |
|
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1716 "head": head, |
|
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1717 "heads": heads, |
|
17390
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
1718 "hidden": hidden, |
|
16417
b4b0c6931e11
revset: avoid demandimport bug
Matt Mackall <mpm@selenic.com>
parents:
16415
diff
changeset
|
1719 "id": node_, |
| 11275 | 1720 "keyword": keyword, |
|
14061
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1721 "last": last, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1722 "limit": limit, |
|
16161
5a627b49b4d9
graphlog: paths/-I/-X handling requires a new revset
Patrick Mezard <patrick@mezard.eu>
parents:
16096
diff
changeset
|
1723 "_matchfiles": _matchfiles, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1724 "max": maxrev, |
|
14649
a6a8809c6e33
revset: update sorting of symbols
Thomas Arendsen Hein <thomas@intevation.de>
parents:
14556
diff
changeset
|
1725 "merge": merge, |
|
11708
ba65d61f3158
revset: add min function
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11650
diff
changeset
|
1726 "min": minrev, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1727 "modifies": modifies, |
|
17170
63a4a3871607
revset: add an `obsolete` symbol
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17102
diff
changeset
|
1728 "obsolete": obsolete, |
|
23466
d5b1a452cc32
revset: move 'only' so that functions are sorted alphabetically
Yuya Nishihara <yuya@tcha.org>
parents:
23426
diff
changeset
|
1729 "only": only, |
|
17185
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1730 "origin": origin, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1731 "outgoing": outgoing, |
| 11275 | 1732 "p1": p1, |
| 1733 "p2": p2, | |
| 1734 "parents": parents, | |
|
11944
df52ff0980fe
revset: predicate to avoid lookup errors
Wagner Bruna <wbruna@softwareexpress.com.br>
parents:
11886
diff
changeset
|
1735 "present": present, |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1736 "public": public, |
|
15936
878bc4a62a73
revset: add remote() predicate to lookup remote revisions
Matt Mackall <mpm@selenic.com>
parents:
15903
diff
changeset
|
1737 "remote": remote, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1738 "removes": removes, |
|
14649
a6a8809c6e33
revset: update sorting of symbols
Thomas Arendsen Hein <thomas@intevation.de>
parents:
14556
diff
changeset
|
1739 "rev": rev, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1740 "reverse": reverse, |
| 11275 | 1741 "roots": roots, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1742 "sort": sort, |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1743 "secret": secret, |
|
16402
1fb2f1400ea8
revset: add "matching" keyword
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
16218
diff
changeset
|
1744 "matching": matching, |
|
12715
33820dccbea4
revset: rename tagged() to tag() and allow it to take an optional tag name
Augie Fackler <durin42@gmail.com>
parents:
12616
diff
changeset
|
1745 "tag": tag, |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1746 "tagged": tagged, |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1747 "user": user, |
|
17171
9c750c3e4fac
obsolete: compute unstable changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17170
diff
changeset
|
1748 "unstable": unstable, |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1749 "_list": _list, |
|
20566
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1750 "_intlist": _intlist, |
|
20569
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1751 "_hexlist": _hexlist, |
| 11275 | 1752 } |
| 1753 | |
|
19721
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1754 # symbols which can't be used for a DoS attack for any given input |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1755 # (e.g. those which accept regexes as plain strings shouldn't be included) |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1756 # functions that just return a lot of changesets (like all) don't count here |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1757 safesymbols = set([ |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1758 "adds", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1759 "all", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1760 "ancestor", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1761 "ancestors", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1762 "_firstancestors", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1763 "author", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1764 "bisect", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1765 "bisected", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1766 "bookmark", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1767 "branch", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1768 "branchpoint", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1769 "bumped", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1770 "bundle", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1771 "children", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1772 "closed", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1773 "converted", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1774 "date", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1775 "desc", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1776 "descendants", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1777 "_firstdescendants", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1778 "destination", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1779 "divergent", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1780 "draft", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1781 "extinct", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1782 "extra", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1783 "file", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1784 "filelog", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1785 "first", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1786 "follow", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1787 "_followfirst", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1788 "head", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1789 "heads", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1790 "hidden", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1791 "id", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1792 "keyword", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1793 "last", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1794 "limit", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1795 "_matchfiles", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1796 "max", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1797 "merge", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1798 "min", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1799 "modifies", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1800 "obsolete", |
|
23467
c237499a7fba
revset: add 'only' to DoS-safe symbols
Yuya Nishihara <yuya@tcha.org>
parents:
23466
diff
changeset
|
1801 "only", |
|
19721
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1802 "origin", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1803 "outgoing", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1804 "p1", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1805 "p2", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1806 "parents", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1807 "present", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1808 "public", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1809 "remote", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1810 "removes", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1811 "rev", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1812 "reverse", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1813 "roots", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1814 "sort", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1815 "secret", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1816 "matching", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1817 "tag", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1818 "tagged", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1819 "user", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1820 "unstable", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1821 "_list", |
|
20566
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1822 "_intlist", |
|
20569
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1823 "_hexlist", |
|
19721
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1824 ]) |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1825 |
| 11275 | 1826 methods = { |
| 1827 "range": rangeset, | |
|
16860
e1aa1ed30030
revset: turn dagrange into a function
Bryan O'Sullivan <bryano@fb.com>
parents:
16859
diff
changeset
|
1828 "dagrange": dagrange, |
| 11275 | 1829 "string": stringset, |
| 1830 "symbol": symbolset, | |
| 1831 "and": andset, | |
| 1832 "or": orset, | |
| 1833 "not": notset, | |
| 1834 "list": listset, | |
| 1835 "func": func, | |
|
14070
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1836 "ancestor": ancestorspec, |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1837 "parent": parentspec, |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1838 "parentpost": p1, |
| 11275 | 1839 } |
| 1840 | |
|
11279
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1841 def optimize(x, small): |
|
13031
3da456d0c885
code style: prefer 'is' and 'is not' tests with singletons
Martin Geisler <mg@aragost.com>
parents:
12936
diff
changeset
|
1842 if x is None: |
|
11279
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1843 return 0, x |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1844 |
| 11275 | 1845 smallbonus = 1 |
| 1846 if small: | |
| 1847 smallbonus = .5 | |
| 1848 | |
| 1849 op = x[0] | |
|
11283
a6356b2695a3
revset: fix - handling in the optimizer
Matt Mackall <mpm@selenic.com>
parents:
11282
diff
changeset
|
1850 if op == 'minus': |
|
11279
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1851 return optimize(('and', x[1], ('not', x[2])), small) |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1852 elif op == 'dagrangepre': |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1853 return optimize(('func', ('symbol', 'ancestors'), x[1]), small) |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1854 elif op == 'dagrangepost': |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1855 return optimize(('func', ('symbol', 'descendants'), x[1]), small) |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1856 elif op == 'rangepre': |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1857 return optimize(('range', ('string', '0'), x[1]), small) |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1858 elif op == 'rangepost': |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1859 return optimize(('range', x[1], ('string', 'tip')), small) |
|
11467
6b836d5c8c9e
revset: make negate work for sort specs
Matt Mackall <mpm@selenic.com>
parents:
11456
diff
changeset
|
1860 elif op == 'negate': |
|
6b836d5c8c9e
revset: make negate work for sort specs
Matt Mackall <mpm@selenic.com>
parents:
11456
diff
changeset
|
1861 return optimize(('string', |
|
6b836d5c8c9e
revset: make negate work for sort specs
Matt Mackall <mpm@selenic.com>
parents:
11456
diff
changeset
|
1862 '-' + getstring(x[1], _("can't negate that"))), small) |
|
11279
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1863 elif op in 'string symbol negate': |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1864 return smallbonus, x # single revisions are small |
|
16859
eeb464ed7275
revset: drop unreachable code
Bryan O'Sullivan <bryano@fb.com>
parents:
16838
diff
changeset
|
1865 elif op == 'and': |
|
11279
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1866 wa, ta = optimize(x[1], True) |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1867 wb, tb = optimize(x[2], True) |
|
20499
2efd608473fb
revset: optimize missing ancestor expressions
Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1868 |
|
2efd608473fb
revset: optimize missing ancestor expressions
Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1869 # (::x and not ::y)/(not ::y and ::x) have a fast path |
|
21893
e967c3b08705
revset: replace _missingancestors optimization with only revset
Siddharth Agarwal <sid0@fb.com>
parents:
21870
diff
changeset
|
1870 def isonly(revs, bases): |
|
20499
2efd608473fb
revset: optimize missing ancestor expressions
Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1871 return ( |
|
2efd608473fb
revset: optimize missing ancestor expressions
Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1872 revs[0] == 'func' |
|
2efd608473fb
revset: optimize missing ancestor expressions
Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1873 and getstring(revs[1], _('not a symbol')) == 'ancestors' |
|
2efd608473fb
revset: optimize missing ancestor expressions
Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1874 and bases[0] == 'not' |
|
2efd608473fb
revset: optimize missing ancestor expressions
Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1875 and bases[1][0] == 'func' |
|
2efd608473fb
revset: optimize missing ancestor expressions
Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1876 and getstring(bases[1][1], _('not a symbol')) == 'ancestors') |
|
2efd608473fb
revset: optimize missing ancestor expressions
Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1877 |
|
11279
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1878 w = min(wa, wb) |
|
21893
e967c3b08705
revset: replace _missingancestors optimization with only revset
Siddharth Agarwal <sid0@fb.com>
parents:
21870
diff
changeset
|
1879 if isonly(ta, tb): |
|
e967c3b08705
revset: replace _missingancestors optimization with only revset
Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
1880 return w, ('func', ('symbol', 'only'), ('list', ta[2], tb[1][2])) |
|
e967c3b08705
revset: replace _missingancestors optimization with only revset
Siddharth Agarwal <sid0@fb.com>
parents:
21870
diff
changeset
|
1881 if isonly(tb, ta): |
|
e967c3b08705
revset: replace _missingancestors optimization with only revset
Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
1882 return w, ('func', ('symbol', 'only'), ('list', tb[2], ta[1][2])) |
|
20499
2efd608473fb
revset: optimize missing ancestor expressions
Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1883 |
|
11279
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1884 if wa > wb: |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1885 return w, (op, tb, ta) |
|
62ccf4cd6e7f
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parents:
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diff
changeset
|
1886 return w, (op, ta, tb) |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1887 elif op == 'or': |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1888 wa, ta = optimize(x[1], False) |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
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parents:
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diff
changeset
|
1889 wb, tb = optimize(x[2], False) |
|
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revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1890 if wb < wa: |
|
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revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1891 wb, wa = wa, wb |
|
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1892 return max(wa, wb), (op, ta, tb) |
| 11275 | 1893 elif op == 'not': |
|
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parents:
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diff
changeset
|
1894 o = optimize(x[1], not small) |
|
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1895 return o[0], (op, o[1]) |
|
14070
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1896 elif op == 'parentpost': |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1897 o = optimize(x[1], small) |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
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diff
changeset
|
1898 return o[0], (op, o[1]) |
| 11275 | 1899 elif op == 'group': |
|
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|
1900 return optimize(x[1], small) |
|
16860
e1aa1ed30030
revset: turn dagrange into a function
Bryan O'Sullivan <bryano@fb.com>
parents:
16859
diff
changeset
|
1901 elif op in 'dagrange range list parent ancestorspec': |
|
14842
805651777188
revsets: do the right thing with x^:y (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14723
diff
changeset
|
1902 if op == 'parent': |
|
805651777188
revsets: do the right thing with x^:y (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14723
diff
changeset
|
1903 # x^:y means (x^) : y, not x ^ (:y) |
|
805651777188
revsets: do the right thing with x^:y (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14723
diff
changeset
|
1904 post = ('parentpost', x[1]) |
|
805651777188
revsets: do the right thing with x^:y (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14723
diff
changeset
|
1905 if x[2][0] == 'dagrangepre': |
|
805651777188
revsets: do the right thing with x^:y (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14723
diff
changeset
|
1906 return optimize(('dagrange', post, x[2][1]), small) |
|
805651777188
revsets: do the right thing with x^:y (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14723
diff
changeset
|
1907 elif x[2][0] == 'rangepre': |
|
805651777188
revsets: do the right thing with x^:y (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14723
diff
changeset
|
1908 return optimize(('range', post, x[2][1]), small) |
|
805651777188
revsets: do the right thing with x^:y (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14723
diff
changeset
|
1909 |
|
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changeset
|
1910 wa, ta = optimize(x[1], small) |
|
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parents:
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diff
changeset
|
1911 wb, tb = optimize(x[2], small) |
|
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revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1912 return wa + wb, (op, ta, tb) |
| 11275 | 1913 elif op == 'func': |
|
11383
de544774ebea
revset: all your error messages are belong to _
Martin Geisler <mg@lazybytes.net>
parents:
11349
diff
changeset
|
1914 f = getstring(x[1], _("not a symbol")) |
|
11279
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1915 wa, ta = optimize(x[2], small) |
|
14650
93731b3efd0d
revset: add desc(string) to search in commit messages
Thomas Arendsen Hein <thomas@intevation.de>
parents:
14649
diff
changeset
|
1916 if f in ("author branch closed date desc file grep keyword " |
|
93731b3efd0d
revset: add desc(string) to search in commit messages
Thomas Arendsen Hein <thomas@intevation.de>
parents:
14649
diff
changeset
|
1917 "outgoing user"): |
|
11279
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parents:
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diff
changeset
|
1918 w = 10 # slow |
|
12351
b913232d13c1
revsets: reduce cost of outgoing in the optimizer
Matt Mackall <mpm@selenic.com>
parents:
12321
diff
changeset
|
1919 elif f in "modifies adds removes": |
|
11279
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1920 w = 30 # slower |
| 11275 | 1921 elif f == "contains": |
|
11279
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parents:
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diff
changeset
|
1922 w = 100 # very slow |
| 11275 | 1923 elif f == "ancestor": |
|
11279
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1924 w = 1 * smallbonus |
|
22451
186fd06283b4
revset: lower weight for _intlist function
Durham Goode <durham@fb.com>
parents:
22450
diff
changeset
|
1925 elif f in "reverse limit first _intlist": |
|
11279
62ccf4cd6e7f
revset: optimize the parse tree directly
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parents:
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diff
changeset
|
1926 w = 0 |
| 11275 | 1927 elif f in "sort": |
|
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parents:
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diff
changeset
|
1928 w = 10 # assume most sorts look at changelog |
| 11275 | 1929 else: |
|
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diff
changeset
|
1930 w = 1 |
|
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revset: optimize the parse tree directly
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parents:
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diff
changeset
|
1931 return w + wa, (op, x[1], ta) |
|
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parents:
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diff
changeset
|
1932 return 1, x |
| 11275 | 1933 |
|
16771
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1934 _aliasarg = ('func', ('symbol', '_aliasarg')) |
|
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revset: explicitely tag alias arguments for expansion
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diff
changeset
|
1935 def _getaliasarg(tree): |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1936 """If tree matches ('func', ('symbol', '_aliasarg'), ('string', X)) |
|
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diff
changeset
|
1937 return X, None otherwise. |
|
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parents:
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diff
changeset
|
1938 """ |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
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parents:
16748
diff
changeset
|
1939 if (len(tree) == 3 and tree[:2] == _aliasarg |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1940 and tree[2][0] == 'string'): |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1941 return tree[2][1] |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1942 return None |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1943 |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1944 def _checkaliasarg(tree, known=None): |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1945 """Check tree contains no _aliasarg construct or only ones which |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1946 value is in known. Used to avoid alias placeholders injection. |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1947 """ |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1948 if isinstance(tree, tuple): |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1949 arg = _getaliasarg(tree) |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1950 if arg is not None and (not known or arg not in known): |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1951 raise error.ParseError(_("not a function: %s") % '_aliasarg') |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1952 for t in tree: |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1953 _checkaliasarg(t, known) |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
1954 |
|
14098
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
1955 class revsetalias(object): |
|
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
1956 funcre = re.compile('^([^(]+)\(([^)]+)\)$') |
|
14723
b9faf94ee196
revset: fix aliases with 0 or more than 2 parameters
Mads Kiilerich <mads@kiilerich.com>
parents:
14717
diff
changeset
|
1957 args = None |
|
14098
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
1958 |
|
14723
b9faf94ee196
revset: fix aliases with 0 or more than 2 parameters
Mads Kiilerich <mads@kiilerich.com>
parents:
14717
diff
changeset
|
1959 def __init__(self, name, value): |
|
14098
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
1960 '''Aliases like: |
|
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
1961 |
|
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
1962 h = heads(default) |
|
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
1963 b($1) = ancestors($1) - ancestors(default) |
|
9f5a0acb0056
revset aliases
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parents:
14073
diff
changeset
|
1964 ''' |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1965 m = self.funcre.search(name) |
|
b8be450638f6
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Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1966 if m: |
|
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parents:
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diff
changeset
|
1967 self.name = m.group(1) |
|
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16007
diff
changeset
|
1968 self.tree = ('func', ('symbol', m.group(1))) |
|
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Patrick Mezard <patrick@mezard.eu>
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16007
diff
changeset
|
1969 self.args = [x.strip() for x in m.group(2).split(',')] |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1970 for arg in self.args: |
|
16771
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diff
changeset
|
1971 # _aliasarg() is an unknown symbol only used separate |
|
2f3317d53d51
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diff
changeset
|
1972 # alias argument placeholders from regular strings. |
|
2f3317d53d51
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16748
diff
changeset
|
1973 value = value.replace(arg, '_aliasarg(%r)' % (arg,)) |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
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parents:
16007
diff
changeset
|
1974 else: |
|
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parents:
16007
diff
changeset
|
1975 self.name = name |
|
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16007
diff
changeset
|
1976 self.tree = ('symbol', name) |
|
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parents:
16007
diff
changeset
|
1977 |
|
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parents:
16007
diff
changeset
|
1978 self.replacement, pos = parse(value) |
|
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parents:
16007
diff
changeset
|
1979 if pos != len(value): |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1980 raise error.ParseError(_('invalid token'), pos) |
|
16771
2f3317d53d51
revset: explicitely tag alias arguments for expansion
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16748
diff
changeset
|
1981 # Check for placeholder injection |
|
2f3317d53d51
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diff
changeset
|
1982 _checkaliasarg(self.replacement, self.args) |
|
14098
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
1983 |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1984 def _getalias(aliases, tree): |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1985 """If tree looks like an unexpanded alias, return it. Return None |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1986 otherwise. |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1987 """ |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1988 if isinstance(tree, tuple) and tree: |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1989 if tree[0] == 'symbol' and len(tree) == 2: |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1990 name = tree[1] |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1991 alias = aliases.get(name) |
|
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|
1992 if alias and alias.args is None and alias.tree == tree: |
|
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|
1993 return alias |
|
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parents:
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|
1994 if tree[0] == 'func' and len(tree) > 1: |
|
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parents:
16007
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changeset
|
1995 if tree[1][0] == 'symbol' and len(tree[1]) == 2: |
|
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parents:
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|
1996 name = tree[1][1] |
|
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|
1997 alias = aliases.get(name) |
|
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|
1998 if alias and alias.args is not None and alias.tree == tree[:2]: |
|
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parents:
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|
1999 return alias |
|
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parents:
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diff
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|
2000 return None |
|
14098
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
2001 |
|
16096
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revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
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|
2002 def _expandargs(tree, args): |
|
16771
2f3317d53d51
revset: explicitely tag alias arguments for expansion
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parents:
16748
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changeset
|
2003 """Replace _aliasarg instances with the substitution value of the |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
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parents:
16748
diff
changeset
|
2004 same name in args, recursively. |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
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|
2005 """ |
|
16771
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
2006 if not tree or not isinstance(tree, tuple): |
|
16096
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revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2007 return tree |
|
16771
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parents:
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diff
changeset
|
2008 arg = _getaliasarg(tree) |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
2009 if arg is not None: |
|
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
2010 return args[arg] |
|
16096
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parents:
16007
diff
changeset
|
2011 return tuple(_expandargs(t, args) for t in tree) |
|
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revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2012 |
|
16838
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2013 def _expandaliases(aliases, tree, expanding, cache): |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2014 """Expand aliases in tree, recursively. |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2015 |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2016 'aliases' is a dictionary mapping user defined aliases to |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2017 revsetalias objects. |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2018 """ |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2019 if not isinstance(tree, tuple): |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2020 # Do not expand raw strings |
|
14098
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
2021 return tree |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2022 alias = _getalias(aliases, tree) |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2023 if alias is not None: |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2024 if alias in expanding: |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2025 raise error.ParseError(_('infinite expansion of revset alias "%s" ' |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2026 'detected') % alias.name) |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2027 expanding.append(alias) |
|
16838
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2028 if alias.name not in cache: |
|
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2029 cache[alias.name] = _expandaliases(aliases, alias.replacement, |
|
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2030 expanding, cache) |
|
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2031 result = cache[alias.name] |
|
16772
30e46d7138de
revset: fix infinite alias expansion detection
Patrick Mezard <patrick@mezard.eu>
parents:
16771
diff
changeset
|
2032 expanding.pop() |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2033 if alias.args is not None: |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2034 l = getlist(tree[2]) |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2035 if len(l) != len(alias.args): |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2036 raise error.ParseError( |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2037 _('invalid number of arguments: %s') % len(l)) |
|
16838
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2038 l = [_expandaliases(aliases, a, [], cache) for a in l] |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2039 result = _expandargs(result, dict(zip(alias.args, l))) |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2040 else: |
|
16838
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2041 result = tuple(_expandaliases(aliases, t, expanding, cache) |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2042 for t in tree) |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2043 return result |
|
14098
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
2044 |
|
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
2045 def findaliases(ui, tree): |
|
16771
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
2046 _checkaliasarg(tree) |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2047 aliases = {} |
|
14098
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
2048 for k, v in ui.configitems('revsetalias'): |
|
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
2049 alias = revsetalias(k, v) |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2050 aliases[alias.name] = alias |
|
16838
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2051 return _expandaliases(aliases, tree, [], {}) |
|
14098
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
2052 |
|
20779
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2053 def parse(spec, lookup=None): |
|
20208
61a47fd64f30
fileset, revset: do not use global parser object for thread safety
Yuya Nishihara <yuya@tcha.org>
parents:
19721
diff
changeset
|
2054 p = parser.parser(tokenize, elements) |
|
20779
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2055 return p.parse(spec, lookup=lookup) |
|
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2056 |
|
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2057 def match(ui, spec, repo=None): |
|
11385
e5a2134c083b
revset: nicer exception for empty queries
Matt Mackall <mpm@selenic.com>
parents:
11383
diff
changeset
|
2058 if not spec: |
|
e5a2134c083b
revset: nicer exception for empty queries
Matt Mackall <mpm@selenic.com>
parents:
11383
diff
changeset
|
2059 raise error.ParseError(_("empty query")) |
|
20779
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2060 lookup = None |
|
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2061 if repo: |
|
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2062 lookup = repo.__contains__ |
|
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2063 tree, pos = parse(spec, lookup) |
|
14496
ffcb7e4d719f
revset: report a parse error if a revset is not parsed completely (issue2654)
Bernhard Leiner <bleiner@gmail.com>
parents:
14356
diff
changeset
|
2064 if (pos != len(spec)): |
|
14701
4b93bd041772
parsers: fix localization markup of parser errors
Mads Kiilerich <mads@kiilerich.com>
parents:
14650
diff
changeset
|
2065 raise error.ParseError(_("invalid token"), pos) |
|
14900
fc3d6f300d7d
revset: allow bypassing alias expansion
Matt Mackall <mpm@selenic.com>
parents:
14851
diff
changeset
|
2066 if ui: |
|
fc3d6f300d7d
revset: allow bypassing alias expansion
Matt Mackall <mpm@selenic.com>
parents:
14851
diff
changeset
|
2067 tree = findaliases(ui, tree) |
|
11279
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
2068 weight, tree = optimize(tree, True) |
| 11275 | 2069 def mfunc(repo, subset): |
|
22885
e02b16f496f2
match: check if an object is a baseset using `isascending` instead of `set`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22884
diff
changeset
|
2070 if util.safehasattr(subset, 'isascending'): |
|
22686
2717dcff7be1
revset: use a single return statement in matcher function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22670
diff
changeset
|
2071 result = getset(repo, subset, tree) |
|
2717dcff7be1
revset: use a single return statement in matcher function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22670
diff
changeset
|
2072 else: |
|
2717dcff7be1
revset: use a single return statement in matcher function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22670
diff
changeset
|
2073 result = getset(repo, baseset(subset), tree) |
|
2717dcff7be1
revset: use a single return statement in matcher function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22670
diff
changeset
|
2074 return result |
| 11275 | 2075 return mfunc |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
2076 |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2077 def formatspec(expr, *args): |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2078 ''' |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2079 This is a convenience function for using revsets internally, and |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2080 escapes arguments appropriately. Aliases are intentionally ignored |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2081 so that intended expression behavior isn't accidentally subverted. |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2082 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2083 Supported arguments: |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2084 |
|
15266
8bea39ca9acb
revset: add %r for embedded revset support to formatspec
Matt Mackall <mpm@selenic.com>
parents:
15153
diff
changeset
|
2085 %r = revset expression, parenthesized |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2086 %d = int(arg), no quoting |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2087 %s = string(arg), escaped and single-quoted |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2088 %b = arg.branch(), escaped and single-quoted |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2089 %n = hex(arg), single-quoted |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2090 %% = a literal '%' |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2091 |
|
15266
8bea39ca9acb
revset: add %r for embedded revset support to formatspec
Matt Mackall <mpm@selenic.com>
parents:
15153
diff
changeset
|
2092 Prefixing the type with 'l' specifies a parenthesized list of that type. |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2093 |
|
15268
bd5103819c2e
revset: fix %r handling in formatspec
Matt Mackall <mpm@selenic.com>
parents:
15266
diff
changeset
|
2094 >>> formatspec('%r:: and %lr', '10 or 11', ("this()", "that()")) |
|
bd5103819c2e
revset: fix %r handling in formatspec
Matt Mackall <mpm@selenic.com>
parents:
15266
diff
changeset
|
2095 '(10 or 11):: and ((this()) or (that()))' |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2096 >>> formatspec('%d:: and not %d::', 10, 20) |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2097 '10:: and not 20::' |
|
15325
cdf1daa3b83f
revset: deal with empty lists in formatspec
Matt Mackall <mpm@selenic.com>
parents:
15268
diff
changeset
|
2098 >>> formatspec('%ld or %ld', [], [1]) |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2099 "_list('') or 1" |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2100 >>> formatspec('keyword(%s)', 'foo\\xe9') |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2101 "keyword('foo\\\\xe9')" |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2102 >>> b = lambda: 'default' |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2103 >>> b.branch = b |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2104 >>> formatspec('branch(%b)', b) |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2105 "branch('default')" |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2106 >>> formatspec('root(%ls)', ['a', 'b', 'c', 'd']) |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2107 "root(_list('a\\x00b\\x00c\\x00d'))" |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2108 ''' |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2109 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2110 def quote(s): |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2111 return repr(str(s)) |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2112 |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2113 def argtype(c, arg): |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2114 if c == 'd': |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2115 return str(int(arg)) |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2116 elif c == 's': |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2117 return quote(arg) |
|
15266
8bea39ca9acb
revset: add %r for embedded revset support to formatspec
Matt Mackall <mpm@selenic.com>
parents:
15153
diff
changeset
|
2118 elif c == 'r': |
|
8bea39ca9acb
revset: add %r for embedded revset support to formatspec
Matt Mackall <mpm@selenic.com>
parents:
15153
diff
changeset
|
2119 parse(arg) # make sure syntax errors are confined |
|
8bea39ca9acb
revset: add %r for embedded revset support to formatspec
Matt Mackall <mpm@selenic.com>
parents:
15153
diff
changeset
|
2120 return '(%s)' % arg |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2121 elif c == 'n': |
|
16417
b4b0c6931e11
revset: avoid demandimport bug
Matt Mackall <mpm@selenic.com>
parents:
16415
diff
changeset
|
2122 return quote(node.hex(arg)) |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2123 elif c == 'b': |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2124 return quote(arg.branch()) |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2125 |
|
15595
a585d78e7b2f
revset: balance %l or-expressions (issue3129)
Matt Mackall <mpm@selenic.com>
parents:
15532
diff
changeset
|
2126 def listexp(s, t): |
|
a585d78e7b2f
revset: balance %l or-expressions (issue3129)
Matt Mackall <mpm@selenic.com>
parents:
15532
diff
changeset
|
2127 l = len(s) |
|
a585d78e7b2f
revset: balance %l or-expressions (issue3129)
Matt Mackall <mpm@selenic.com>
parents:
15532
diff
changeset
|
2128 if l == 0: |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2129 return "_list('')" |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2130 elif l == 1: |
|
15595
a585d78e7b2f
revset: balance %l or-expressions (issue3129)
Matt Mackall <mpm@selenic.com>
parents:
15532
diff
changeset
|
2131 return argtype(t, s[0]) |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2132 elif t == 'd': |
|
20566
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
2133 return "_intlist('%s')" % "\0".join(str(int(a)) for a in s) |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2134 elif t == 's': |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2135 return "_list('%s')" % "\0".join(s) |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2136 elif t == 'n': |
|
20569
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
2137 return "_hexlist('%s')" % "\0".join(node.hex(a) for a in s) |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2138 elif t == 'b': |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2139 return "_list('%s')" % "\0".join(a.branch() for a in s) |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2140 |
|
15791
a814f8fcc65a
Use explicit integer division
Martin Geisler <mg@aragost.com>
parents:
15726
diff
changeset
|
2141 m = l // 2 |
|
15595
a585d78e7b2f
revset: balance %l or-expressions (issue3129)
Matt Mackall <mpm@selenic.com>
parents:
15532
diff
changeset
|
2142 return '(%s or %s)' % (listexp(s[:m], t), listexp(s[m:], t)) |
|
a585d78e7b2f
revset: balance %l or-expressions (issue3129)
Matt Mackall <mpm@selenic.com>
parents:
15532
diff
changeset
|
2143 |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2144 ret = '' |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2145 pos = 0 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2146 arg = 0 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2147 while pos < len(expr): |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2148 c = expr[pos] |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2149 if c == '%': |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2150 pos += 1 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2151 d = expr[pos] |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2152 if d == '%': |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2153 ret += d |
|
15268
bd5103819c2e
revset: fix %r handling in formatspec
Matt Mackall <mpm@selenic.com>
parents:
15266
diff
changeset
|
2154 elif d in 'dsnbr': |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2155 ret += argtype(d, args[arg]) |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2156 arg += 1 |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2157 elif d == 'l': |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2158 # a list of some type |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2159 pos += 1 |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2160 d = expr[pos] |
| 15596 | 2161 ret += listexp(list(args[arg]), d) |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2162 arg += 1 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2163 else: |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2164 raise util.Abort('unexpected revspec format character %s' % d) |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2165 else: |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2166 ret += c |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2167 pos += 1 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2168 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2169 return ret |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2170 |
|
16218
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2171 def prettyformat(tree): |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2172 def _prettyformat(tree, level, lines): |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2173 if not isinstance(tree, tuple) or tree[0] in ('string', 'symbol'): |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2174 lines.append((level, str(tree))) |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2175 else: |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2176 lines.append((level, '(%s' % tree[0])) |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2177 for s in tree[1:]: |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2178 _prettyformat(s, level + 1, lines) |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2179 lines[-1:] = [(lines[-1][0], lines[-1][1] + ')')] |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2180 |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2181 lines = [] |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2182 _prettyformat(tree, 0, lines) |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2183 output = '\n'.join((' '*l + s) for l, s in lines) |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2184 return output |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2185 |
|
19719
2f9d5c5256ea
revset: add helper function to get revset parse tree depth
Alexander Plavin <alexander@plav.in>
parents:
19706
diff
changeset
|
2186 def depth(tree): |
|
2f9d5c5256ea
revset: add helper function to get revset parse tree depth
Alexander Plavin <alexander@plav.in>
parents:
19706
diff
changeset
|
2187 if isinstance(tree, tuple): |
|
2f9d5c5256ea
revset: add helper function to get revset parse tree depth
Alexander Plavin <alexander@plav.in>
parents:
19706
diff
changeset
|
2188 return max(map(depth, tree)) + 1 |
|
2f9d5c5256ea
revset: add helper function to get revset parse tree depth
Alexander Plavin <alexander@plav.in>
parents:
19706
diff
changeset
|
2189 else: |
|
2f9d5c5256ea
revset: add helper function to get revset parse tree depth
Alexander Plavin <alexander@plav.in>
parents:
19706
diff
changeset
|
2190 return 0 |
|
2f9d5c5256ea
revset: add helper function to get revset parse tree depth
Alexander Plavin <alexander@plav.in>
parents:
19706
diff
changeset
|
2191 |
|
19720
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2192 def funcsused(tree): |
|
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2193 if not isinstance(tree, tuple) or tree[0] in ('string', 'symbol'): |
|
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2194 return set() |
|
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2195 else: |
|
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2196 funcs = set() |
|
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2197 for s in tree[1:]: |
|
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2198 funcs |= funcsused(s) |
|
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2199 if tree[0] == 'func': |
|
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2200 funcs.add(tree[1][1]) |
|
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2201 return funcs |
|
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2202 |
|
22692
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2203 class abstractsmartset(object): |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2204 |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2205 def __nonzero__(self): |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2206 """True if the smartset is not empty""" |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2207 raise NotImplementedError() |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2208 |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2209 def __contains__(self, rev): |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2210 """provide fast membership testing""" |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2211 raise NotImplementedError() |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2212 |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2213 def __iter__(self): |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2214 """iterate the set in the order it is supposed to be iterated""" |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2215 raise NotImplementedError() |
|
78c916f24dd9
revset: introduce an abstractsmartset class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22691
diff
changeset
|
2216 |
|
22716
6877ba8d85ff
abstractsmartset: document the `fastasc` and `fastdesc` attributes/methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22715
diff
changeset
|
2217 # Attributes containing a function to perform a fast iteration in a given |
|
6877ba8d85ff
abstractsmartset: document the `fastasc` and `fastdesc` attributes/methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22715
diff
changeset
|
2218 # direction. A smartset can have none, one, or both defined. |
|
6877ba8d85ff
abstractsmartset: document the `fastasc` and `fastdesc` attributes/methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22715
diff
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|
2219 # |
|
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|
2220 # Default value is None instead of a function returning None to avoid |
|
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diff
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|
2221 # initializing an iterator just for testing if a fast method exists. |
|
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|
2222 fastasc = None |
|
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diff
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|
2223 fastdesc = None |
|
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|
2224 |
|
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|
2225 def isascending(self): |
|
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|
2226 """True if the set will iterate in ascending order""" |
|
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|
2227 raise NotImplementedError() |
|
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|
2228 |
|
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|
2229 def isdescending(self): |
|
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|
2230 """True if the set will iterate in descending order""" |
|
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|
2231 raise NotImplementedError() |
|
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|
2232 |
|
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|
2233 def min(self): |
|
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|
2234 """return the minimum element in the set""" |
|
22722
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diff
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|
2235 if self.fastasc is not None: |
|
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diff
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|
2236 for r in self.fastasc(): |
|
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|
2237 return r |
|
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changeset
|
2238 raise ValueError('arg is an empty sequence') |
|
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changeset
|
2239 return min(self) |
|
22692
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|
2240 |
|
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|
2241 def max(self): |
|
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|
2242 """return the maximum element in the set""" |
|
22722
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|
2243 if self.fastdesc is not None: |
|
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|
2244 for r in self.fastdesc(): |
|
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|
2245 return r |
|
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|
2246 raise ValueError('arg is an empty sequence') |
|
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|
2247 return max(self) |
|
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|
2248 |
|
22808
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|
2249 def first(self): |
|
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|
2250 """return the first element in the set (user iteration perspective) |
|
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|
2251 |
|
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|
2252 Return None if the set is empty""" |
|
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|
2253 raise NotImplementedError() |
|
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|
2254 |
|
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|
2255 def last(self): |
|
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|
2256 """return the last element in the set (user iteration perspective) |
|
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|
2257 |
|
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diff
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|
2258 Return None if the set is empty""" |
|
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|
2259 raise NotImplementedError() |
|
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diff
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|
2260 |
|
22995
2587631c5f8a
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diff
changeset
|
2261 def __len__(self): |
|
2587631c5f8a
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diff
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|
2262 """return the length of the smartsets |
|
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|
2263 |
|
2587631c5f8a
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diff
changeset
|
2264 This can be expensive on smartset that could be lazy otherwise.""" |
|
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diff
changeset
|
2265 raise NotImplementedError() |
|
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|
2266 |
|
22692
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|
2267 def reverse(self): |
|
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|
2268 """reverse the expected iteration order""" |
|
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|
2269 raise NotImplementedError() |
|
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|
2270 |
|
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changeset
|
2271 def sort(self, reverse=True): |
|
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changeset
|
2272 """get the set to iterate in an ascending or descending order""" |
|
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|
2273 raise NotImplementedError() |
|
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|
2274 |
|
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|
2275 def __and__(self, other): |
|
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changeset
|
2276 """Returns a new object with the intersection of the two collections. |
|
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|
2277 |
|
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changeset
|
2278 This is part of the mandatory API for smartset.""" |
|
22864
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changeset
|
2279 return self.filter(other.__contains__, cache=False) |
|
22692
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|
2280 |
|
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|
2281 def __add__(self, other): |
|
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diff
changeset
|
2282 """Returns a new object with the union of the two collections. |
|
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|
2283 |
|
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diff
changeset
|
2284 This is part of the mandatory API for smartset.""" |
|
22861
546fa6576815
revset: restore order of `or` operation as in Mercurial 2.9
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22860
diff
changeset
|
2285 return addset(self, other) |
|
22692
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|
2286 |
|
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|
2287 def __sub__(self, other): |
|
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22691
diff
changeset
|
2288 """Returns a new object with the substraction of the two collections. |
|
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|
2289 |
|
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diff
changeset
|
2290 This is part of the mandatory API for smartset.""" |
|
22730
aeacc2055f0d
abstractsmartset: add default implementation for __sub__
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parents:
22729
diff
changeset
|
2291 c = other.__contains__ |
|
22864
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diff
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|
2292 return self.filter(lambda r: not c(r), cache=False) |
|
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|
2293 |
|
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diff
changeset
|
2294 def filter(self, condition, cache=True): |
|
22692
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diff
changeset
|
2295 """Returns this smartset filtered by condition as a new smartset. |
|
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|
2296 |
|
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diff
changeset
|
2297 `condition` is a callable which takes a revision number and returns a |
|
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|
2298 boolean. |
|
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changeset
|
2299 |
|
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changeset
|
2300 This is part of the mandatory API for smartset.""" |
|
22864
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|
2301 # builtin cannot be cached. but do not needs to |
|
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|
2302 if cache and util.safehasattr(condition, 'func_code'): |
|
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diff
changeset
|
2303 condition = util.cachefunc(condition) |
|
22862
9e5576f822cc
filteredset: drop explicit order management
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22861
diff
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|
2304 return filteredset(self, condition) |
|
22692
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|
2305 |
|
22825
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diff
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|
2306 class baseset(abstractsmartset): |
|
20416
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revset: added docstring to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
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20393
diff
changeset
|
2307 """Basic data structure that represents a revset and contains the basic |
|
e72bcc245ecb
revset: added docstring to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
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20393
diff
changeset
|
2308 operation that it should be able to perform. |
|
20727
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2309 |
|
1e59f760d850
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20726
diff
changeset
|
2310 Every method in this class should be implemented by any smartset class. |
|
20416
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Lucas Moscovicz <lmoscovicz@fb.com>
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20393
diff
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|
2311 """ |
|
20752
6744f4621434
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20751
diff
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|
2312 def __init__(self, data=()): |
|
22825
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diff
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|
2313 if not isinstance(data, list): |
|
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diff
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|
2314 data = list(data) |
|
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22817
diff
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|
2315 self._list = data |
|
22827
c1107cb21df2
baseset: prepare lazy ordering in __iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22826
diff
changeset
|
2316 self._ascending = None |
|
20365
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
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|
2317 |
|
22826
4ffb327e4719
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22825
diff
changeset
|
2318 @util.propertycache |
|
22879
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22877
diff
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|
2319 def _set(self): |
|
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22877
diff
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|
2320 return set(self._list) |
|
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diff
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|
2321 |
|
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22877
diff
changeset
|
2322 @util.propertycache |
|
22826
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diff
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|
2323 def _asclist(self): |
|
4ffb327e4719
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22825
diff
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|
2324 asclist = self._list[:] |
|
4ffb327e4719
baseset: implement a fastasc and fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22825
diff
changeset
|
2325 asclist.sort() |
|
4ffb327e4719
baseset: implement a fastasc and fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22825
diff
changeset
|
2326 return asclist |
|
4ffb327e4719
baseset: implement a fastasc and fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22825
diff
changeset
|
2327 |
|
22827
c1107cb21df2
baseset: prepare lazy ordering in __iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22826
diff
changeset
|
2328 def __iter__(self): |
|
c1107cb21df2
baseset: prepare lazy ordering in __iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22826
diff
changeset
|
2329 if self._ascending is None: |
|
c1107cb21df2
baseset: prepare lazy ordering in __iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22826
diff
changeset
|
2330 return iter(self._list) |
|
c1107cb21df2
baseset: prepare lazy ordering in __iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22826
diff
changeset
|
2331 elif self._ascending: |
|
c1107cb21df2
baseset: prepare lazy ordering in __iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22826
diff
changeset
|
2332 return iter(self._asclist) |
|
c1107cb21df2
baseset: prepare lazy ordering in __iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22826
diff
changeset
|
2333 else: |
|
c1107cb21df2
baseset: prepare lazy ordering in __iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22826
diff
changeset
|
2334 return reversed(self._asclist) |
|
c1107cb21df2
baseset: prepare lazy ordering in __iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22826
diff
changeset
|
2335 |
|
22826
4ffb327e4719
baseset: implement a fastasc and fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22825
diff
changeset
|
2336 def fastasc(self): |
|
4ffb327e4719
baseset: implement a fastasc and fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22825
diff
changeset
|
2337 return iter(self._asclist) |
|
4ffb327e4719
baseset: implement a fastasc and fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22825
diff
changeset
|
2338 |
|
4ffb327e4719
baseset: implement a fastasc and fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22825
diff
changeset
|
2339 def fastdesc(self): |
|
4ffb327e4719
baseset: implement a fastasc and fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22825
diff
changeset
|
2340 return reversed(self._asclist) |
|
4ffb327e4719
baseset: implement a fastasc and fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22825
diff
changeset
|
2341 |
|
22503
300e07582e9b
revset: add an optimised baseset.__contains__ (issue4371)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22105
diff
changeset
|
2342 @util.propertycache |
|
300e07582e9b
revset: add an optimised baseset.__contains__ (issue4371)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22105
diff
changeset
|
2343 def __contains__(self): |
|
22880
5b635b44af14
baseset: access `_set` directly for containment check
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22879
diff
changeset
|
2344 return self._set.__contains__ |
|
22503
300e07582e9b
revset: add an optimised baseset.__contains__ (issue4371)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22105
diff
changeset
|
2345 |
|
22691
d8a08b68f754
revset: add a `__nonzero__` to baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22690
diff
changeset
|
2346 def __nonzero__(self): |
|
22825
0e8bb81b58b9
baseset: stop inheriting from built-in list class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22817
diff
changeset
|
2347 return bool(self._list) |
|
0e8bb81b58b9
baseset: stop inheriting from built-in list class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22817
diff
changeset
|
2348 |
|
0e8bb81b58b9
baseset: stop inheriting from built-in list class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22817
diff
changeset
|
2349 def sort(self, reverse=False): |
|
22829
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2350 self._ascending = not bool(reverse) |
|
22825
0e8bb81b58b9
baseset: stop inheriting from built-in list class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22817
diff
changeset
|
2351 |
|
0e8bb81b58b9
baseset: stop inheriting from built-in list class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22817
diff
changeset
|
2352 def reverse(self): |
|
22829
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2353 if self._ascending is None: |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2354 self._list.reverse() |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2355 else: |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2356 self._ascending = not self._ascending |
|
22825
0e8bb81b58b9
baseset: stop inheriting from built-in list class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22817
diff
changeset
|
2357 |
|
0e8bb81b58b9
baseset: stop inheriting from built-in list class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22817
diff
changeset
|
2358 def __len__(self): |
|
0e8bb81b58b9
baseset: stop inheriting from built-in list class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22817
diff
changeset
|
2359 return len(self._list) |
|
22691
d8a08b68f754
revset: add a `__nonzero__` to baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22690
diff
changeset
|
2360 |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2361 def isascending(self): |
|
20727
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2362 """Returns True if the collection is ascending order, False if not. |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2363 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2364 This is part of the mandatory API for smartset.""" |
|
22863
a1a02b516cca
baseset: empty or one-element sets are ascending and descending
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22862
diff
changeset
|
2365 if len(self) <= 1: |
|
a1a02b516cca
baseset: empty or one-element sets are ascending and descending
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22862
diff
changeset
|
2366 return True |
|
22828
966860f7a1a8
baseset: fix isascending and isdescending
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22827
diff
changeset
|
2367 return self._ascending is not None and self._ascending |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2368 |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2369 def isdescending(self): |
|
20727
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2370 """Returns True if the collection is descending order, False if not. |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2371 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2372 This is part of the mandatory API for smartset.""" |
|
22863
a1a02b516cca
baseset: empty or one-element sets are ascending and descending
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22862
diff
changeset
|
2373 if len(self) <= 1: |
|
a1a02b516cca
baseset: empty or one-element sets are ascending and descending
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22862
diff
changeset
|
2374 return True |
|
22828
966860f7a1a8
baseset: fix isascending and isdescending
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22827
diff
changeset
|
2375 return self._ascending is not None and not self._ascending |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2376 |
|
22812
fcd12b310148
baseset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22811
diff
changeset
|
2377 def first(self): |
|
fcd12b310148
baseset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22811
diff
changeset
|
2378 if self: |
|
22829
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2379 if self._ascending is None: |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2380 return self._list[0] |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2381 elif self._ascending: |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2382 return self._asclist[0] |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2383 else: |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2384 return self._asclist[-1] |
|
22812
fcd12b310148
baseset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22811
diff
changeset
|
2385 return None |
|
fcd12b310148
baseset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22811
diff
changeset
|
2386 |
|
fcd12b310148
baseset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22811
diff
changeset
|
2387 def last(self): |
|
fcd12b310148
baseset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22811
diff
changeset
|
2388 if self: |
|
22829
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2389 if self._ascending is None: |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2390 return self._list[-1] |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2391 elif self._ascending: |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2392 return self._asclist[-1] |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2393 else: |
|
36e09c25f870
baseset: explicitly track order of the baseset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22828
diff
changeset
|
2394 return self._asclist[0] |
|
22812
fcd12b310148
baseset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22811
diff
changeset
|
2395 return None |
|
fcd12b310148
baseset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22811
diff
changeset
|
2396 |
|
22726
169aa5e74b52
lazyset: rename the class to filteredset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22725
diff
changeset
|
2397 class filteredset(abstractsmartset): |
|
20427
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2398 """Duck type for baseset class which iterates lazily over the revisions in |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2399 the subset and contains a function which tests for membership in the |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2400 revset |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2401 """ |
|
22862
9e5576f822cc
filteredset: drop explicit order management
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22861
diff
changeset
|
2402 def __init__(self, subset, condition=lambda x: True): |
|
20738
33943add5d65
revset: add some documentation for lazyset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20737
diff
changeset
|
2403 """ |
|
33943add5d65
revset: add some documentation for lazyset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20737
diff
changeset
|
2404 condition: a function that decide whether a revision in the subset |
|
33943add5d65
revset: add some documentation for lazyset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20737
diff
changeset
|
2405 belongs to the revset or not. |
|
33943add5d65
revset: add some documentation for lazyset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20737
diff
changeset
|
2406 """ |
|
20427
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2407 self._subset = subset |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2408 self._condition = condition |
|
20512
659b8d8ddf19
revset: added cache to lazysets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20499
diff
changeset
|
2409 self._cache = {} |
|
20427
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2410 |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2411 def __contains__(self, x): |
|
20512
659b8d8ddf19
revset: added cache to lazysets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20499
diff
changeset
|
2412 c = self._cache |
|
659b8d8ddf19
revset: added cache to lazysets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20499
diff
changeset
|
2413 if x not in c: |
|
22527
6e38b5d49977
revset: reduce dict lookup in lazyset.__contains__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22526
diff
changeset
|
2414 v = c[x] = x in self._subset and self._condition(x) |
|
6e38b5d49977
revset: reduce dict lookup in lazyset.__contains__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22526
diff
changeset
|
2415 return v |
|
20512
659b8d8ddf19
revset: added cache to lazysets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20499
diff
changeset
|
2416 return c[x] |
|
20427
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2417 |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2418 def __iter__(self): |
|
22719
21fda9dcd4e8
lazyset: split the iteration logic from the condition filtering logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22718
diff
changeset
|
2419 return self._iterfilter(self._subset) |
|
21fda9dcd4e8
lazyset: split the iteration logic from the condition filtering logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22718
diff
changeset
|
2420 |
|
21fda9dcd4e8
lazyset: split the iteration logic from the condition filtering logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22718
diff
changeset
|
2421 def _iterfilter(self, it): |
|
20427
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2422 cond = self._condition |
|
22719
21fda9dcd4e8
lazyset: split the iteration logic from the condition filtering logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22718
diff
changeset
|
2423 for x in it: |
|
20427
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2424 if cond(x): |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2425 yield x |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2426 |
|
22720
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2427 @property |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2428 def fastasc(self): |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2429 it = self._subset.fastasc |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2430 if it is None: |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2431 return None |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2432 return lambda: self._iterfilter(it()) |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2433 |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2434 @property |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2435 def fastdesc(self): |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2436 it = self._subset.fastdesc |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2437 if it is None: |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2438 return None |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2439 return lambda: self._iterfilter(it()) |
|
4388f99c5512
lazyset: inherit the fastasc and fastdesc method from subset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22719
diff
changeset
|
2440 |
|
20552
0e99a66eb7bc
revset: added __nonzero__ method to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20540
diff
changeset
|
2441 def __nonzero__(self): |
|
0e99a66eb7bc
revset: added __nonzero__ method to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20540
diff
changeset
|
2442 for r in self: |
|
0e99a66eb7bc
revset: added __nonzero__ method to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20540
diff
changeset
|
2443 return True |
|
0e99a66eb7bc
revset: added __nonzero__ method to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20540
diff
changeset
|
2444 return False |
|
0e99a66eb7bc
revset: added __nonzero__ method to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20540
diff
changeset
|
2445 |
|
20429
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2446 def __len__(self): |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2447 # Basic implementation to be changed in future patches. |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2448 l = baseset([r for r in self]) |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2449 return len(l) |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2450 |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2451 def sort(self, reverse=False): |
|
22862
9e5576f822cc
filteredset: drop explicit order management
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22861
diff
changeset
|
2452 self._subset.sort(reverse=reverse) |
|
20429
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2453 |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2454 def reverse(self): |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2455 self._subset.reverse() |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2456 |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2457 def isascending(self): |
|
22862
9e5576f822cc
filteredset: drop explicit order management
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22861
diff
changeset
|
2458 return self._subset.isascending() |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2459 |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2460 def isdescending(self): |
|
22862
9e5576f822cc
filteredset: drop explicit order management
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22861
diff
changeset
|
2461 return self._subset.isdescending() |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2462 |
|
22813
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2463 def first(self): |
|
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2464 for x in self: |
|
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2465 return x |
|
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2466 return None |
|
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2467 |
|
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2468 def last(self): |
|
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2469 it = None |
|
22862
9e5576f822cc
filteredset: drop explicit order management
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22861
diff
changeset
|
2470 if self._subset.isascending: |
|
9e5576f822cc
filteredset: drop explicit order management
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22861
diff
changeset
|
2471 it = self.fastdesc |
|
9e5576f822cc
filteredset: drop explicit order management
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22861
diff
changeset
|
2472 elif self._subset.isdescending: |
|
9e5576f822cc
filteredset: drop explicit order management
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22861
diff
changeset
|
2473 it = self.fastdesc |
|
22813
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2474 if it is None: |
|
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2475 # slowly consume everything. This needs improvement |
|
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2476 it = lambda: reversed(list(self)) |
|
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2477 for x in it(): |
|
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2478 return x |
|
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2479 return None |
|
5a96df266b2b
filteredset: implement `first` and `last`
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22812
diff
changeset
|
2480 |
|
22793
ff6689b47e48
addset: drop the leading underscore from the class name
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22792
diff
changeset
|
2481 class addset(abstractsmartset): |
|
20708
17c89e5a5627
revset: made addset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20707
diff
changeset
|
2482 """Represent the addition of two sets |
|
17c89e5a5627
revset: made addset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20707
diff
changeset
|
2483 |
|
17c89e5a5627
revset: made addset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20707
diff
changeset
|
2484 Wrapper structure for lazily adding two structures without losing much |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2485 performance on the __contains__ method |
|
20708
17c89e5a5627
revset: made addset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20707
diff
changeset
|
2486 |
|
20712
c152e538b85b
revset: added ascending attribute to addset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20711
diff
changeset
|
2487 If the ascending attribute is set, that means the two structures are |
|
c152e538b85b
revset: added ascending attribute to addset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20711
diff
changeset
|
2488 ordered in either an ascending or descending way. Therefore, we can add |
|
21024
7731a2281cf0
spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents:
20991
diff
changeset
|
2489 them maintaining the order by iterating over both at the same time |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2490 """ |
|
20712
c152e538b85b
revset: added ascending attribute to addset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20711
diff
changeset
|
2491 def __init__(self, revs1, revs2, ascending=None): |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2492 self._r1 = revs1 |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2493 self._r2 = revs2 |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2494 self._iter = None |
|
20712
c152e538b85b
revset: added ascending attribute to addset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20711
diff
changeset
|
2495 self._ascending = ascending |
|
20720
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2496 self._genlist = None |
|
22859
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2497 self._asclist = None |
|
20720
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2498 |
|
20845
bc95143446e8
_addset: add a __len__ method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20833
diff
changeset
|
2499 def __len__(self): |
|
bc95143446e8
_addset: add a __len__ method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20833
diff
changeset
|
2500 return len(self._list) |
|
bc95143446e8
_addset: add a __len__ method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20833
diff
changeset
|
2501 |
|
22743
eccf9907b844
addset: add a __nonzero__ method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22742
diff
changeset
|
2502 def __nonzero__(self): |
|
23100
ac494b087feb
revset: fix O(2^n) perf regression in addset
Durham Goode <durham@fb.com>
parents:
23078
diff
changeset
|
2503 return bool(self._r1) or bool(self._r2) |
|
22743
eccf9907b844
addset: add a __nonzero__ method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22742
diff
changeset
|
2504 |
|
20720
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2505 @util.propertycache |
|
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2506 def _list(self): |
|
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2507 if not self._genlist: |
|
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2508 self._genlist = baseset(self._iterator()) |
|
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2509 return self._genlist |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2510 |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2511 def _iterator(self): |
|
20722
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2512 """Iterate over both collections without repeating elements |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2513 |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2514 If the ascending attribute is not set, iterate over the first one and |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2515 then over the second one checking for membership on the first one so we |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2516 dont yield any duplicates. |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2517 |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2518 If the ascending attribute is set, iterate over both collections at the |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2519 same time, yielding only one value at a time in the given order. |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2520 """ |
|
22799
bafa371d7af3
addset: drop caching through generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22798
diff
changeset
|
2521 if self._ascending is None: |
|
bafa371d7af3
addset: drop caching through generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22798
diff
changeset
|
2522 def gen(): |
|
bafa371d7af3
addset: drop caching through generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22798
diff
changeset
|
2523 for r in self._r1: |
|
bafa371d7af3
addset: drop caching through generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22798
diff
changeset
|
2524 yield r |
|
22881
057ebf7714e1
addset: drop `.set()` usage during iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22880
diff
changeset
|
2525 inr1 = self._r1.__contains__ |
|
22799
bafa371d7af3
addset: drop caching through generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22798
diff
changeset
|
2526 for r in self._r2: |
|
22881
057ebf7714e1
addset: drop `.set()` usage during iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22880
diff
changeset
|
2527 if not inr1(r): |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2528 yield r |
|
22799
bafa371d7af3
addset: drop caching through generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22798
diff
changeset
|
2529 gen = gen() |
|
bafa371d7af3
addset: drop caching through generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22798
diff
changeset
|
2530 else: |
|
bafa371d7af3
addset: drop caching through generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22798
diff
changeset
|
2531 iter1 = iter(self._r1) |
|
bafa371d7af3
addset: drop caching through generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22798
diff
changeset
|
2532 iter2 = iter(self._r2) |
|
bafa371d7af3
addset: drop caching through generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22798
diff
changeset
|
2533 gen = self._iterordered(self._ascending, iter1, iter2) |
|
bafa371d7af3
addset: drop caching through generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22798
diff
changeset
|
2534 return gen |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2535 |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2536 def __iter__(self): |
|
22859
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2537 if self._ascending is None: |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2538 if self._genlist: |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2539 return iter(self._genlist) |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2540 return iter(self._iterator()) |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2541 self._trysetasclist() |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2542 if self._ascending: |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2543 it = self.fastasc |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2544 else: |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2545 it = self.fastdesc |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2546 if it is None: |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2547 # consume the gen and try again |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2548 self._list |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2549 return iter(self) |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2550 return it() |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2551 |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2552 def _trysetasclist(self): |
|
23139
e53f6b72a0e4
spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents:
23127
diff
changeset
|
2553 """populate the _asclist attribute if possible and necessary""" |
|
22859
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2554 if self._genlist is not None and self._asclist is None: |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2555 self._asclist = sorted(self._genlist) |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2556 |
|
22742
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2557 @property |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2558 def fastasc(self): |
|
22859
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2559 self._trysetasclist() |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2560 if self._asclist is not None: |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2561 return self._asclist.__iter__ |
|
22742
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2562 iter1 = self._r1.fastasc |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2563 iter2 = self._r2.fastasc |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2564 if None in (iter1, iter2): |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2565 return None |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2566 return lambda: self._iterordered(True, iter1(), iter2()) |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2567 |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2568 @property |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2569 def fastdesc(self): |
|
22859
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2570 self._trysetasclist() |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2571 if self._asclist is not None: |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2572 return self._asclist.__reversed__ |
|
22742
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2573 iter1 = self._r1.fastdesc |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2574 iter2 = self._r2.fastdesc |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2575 if None in (iter1, iter2): |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2576 return None |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2577 return lambda: self._iterordered(False, iter1(), iter2()) |
|
6bbc26adcc6a
addset: offer a fastasc and fastdesc methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22741
diff
changeset
|
2578 |
|
22741
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2579 def _iterordered(self, ascending, iter1, iter2): |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2580 """produce an ordered iteration from two iterators with the same order |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2581 |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2582 The ascending is used to indicated the iteration direction. |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2583 """ |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2584 choice = max |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2585 if ascending: |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2586 choice = min |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2587 |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2588 val1 = None |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2589 val2 = None |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2590 |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2591 choice = max |
|
22791
a074421fa4e1
addset: use the ascending argument in _iterordered
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22761
diff
changeset
|
2592 if ascending: |
|
22741
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2593 choice = min |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2594 try: |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2595 # Consume both iterators in an ordered way until one is |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2596 # empty |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2597 while True: |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2598 if val1 is None: |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2599 val1 = iter1.next() |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2600 if val2 is None: |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2601 val2 = iter2.next() |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2602 next = choice(val1, val2) |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2603 yield next |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2604 if val1 == next: |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2605 val1 = None |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2606 if val2 == next: |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2607 val2 = None |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2608 except StopIteration: |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2609 # Flush any remaining values and consume the other one |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2610 it = iter2 |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2611 if val1 is not None: |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2612 yield val1 |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2613 it = iter1 |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2614 elif val2 is not None: |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2615 # might have been equality and both are empty |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2616 yield val2 |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2617 for val in it: |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2618 yield val |
|
ef2c1ea8fb2c
addset: split simple and ordered iteration
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22740
diff
changeset
|
2619 |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2620 def __contains__(self, x): |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2621 return x in self._r1 or x in self._r2 |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2622 |
|
20724
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2623 def sort(self, reverse=False): |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2624 """Sort the added set |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2625 |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2626 For this we use the cached list with all the generated values and if we |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2627 know they are ascending or descending we can sort them in a smart way. |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2628 """ |
|
22859
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2629 self._ascending = not reverse |
|
20724
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2630 |
|
20733
adf4ec7e6f60
revset: added isascending and isdescending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20732
diff
changeset
|
2631 def isascending(self): |
|
adf4ec7e6f60
revset: added isascending and isdescending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20732
diff
changeset
|
2632 return self._ascending is not None and self._ascending |
|
adf4ec7e6f60
revset: added isascending and isdescending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20732
diff
changeset
|
2633 |
|
adf4ec7e6f60
revset: added isascending and isdescending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20732
diff
changeset
|
2634 def isdescending(self): |
|
adf4ec7e6f60
revset: added isascending and isdescending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20732
diff
changeset
|
2635 return self._ascending is not None and not self._ascending |
|
adf4ec7e6f60
revset: added isascending and isdescending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20732
diff
changeset
|
2636 |
|
20723
fb9852c46a42
revset: added reverse method to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20722
diff
changeset
|
2637 def reverse(self): |
|
22859
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2638 if self._ascending is None: |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2639 self._list.reverse() |
|
513c0ba61db8
addset: do lazy sorting
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22857
diff
changeset
|
2640 else: |
|
20723
fb9852c46a42
revset: added reverse method to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20722
diff
changeset
|
2641 self._ascending = not self._ascending |
|
fb9852c46a42
revset: added reverse method to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20722
diff
changeset
|
2642 |
|
22810
7f97cb12782f
addset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22809
diff
changeset
|
2643 def first(self): |
|
23127
7361d8244efb
addset: fix `first` and `last` on sorted addset (issue4426)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23115
diff
changeset
|
2644 for x in self: |
|
7361d8244efb
addset: fix `first` and `last` on sorted addset (issue4426)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23115
diff
changeset
|
2645 return x |
|
22810
7f97cb12782f
addset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22809
diff
changeset
|
2646 return None |
|
7f97cb12782f
addset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22809
diff
changeset
|
2647 |
|
7f97cb12782f
addset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22809
diff
changeset
|
2648 def last(self): |
|
23127
7361d8244efb
addset: fix `first` and `last` on sorted addset (issue4426)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23115
diff
changeset
|
2649 self.reverse() |
|
7361d8244efb
addset: fix `first` and `last` on sorted addset (issue4426)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23115
diff
changeset
|
2650 val = self.first() |
|
7361d8244efb
addset: fix `first` and `last` on sorted addset (issue4426)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23115
diff
changeset
|
2651 self.reverse() |
|
7361d8244efb
addset: fix `first` and `last` on sorted addset (issue4426)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23115
diff
changeset
|
2652 return val |
|
22810
7f97cb12782f
addset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22809
diff
changeset
|
2653 |
|
22795
c21342159fad
generatorset: drop the leading underscore in the class name
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22794
diff
changeset
|
2654 class generatorset(abstractsmartset): |
|
20705
9cc2249a9461
revset: made generatorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20703
diff
changeset
|
2655 """Wrap a generator for lazy iteration |
|
9cc2249a9461
revset: made generatorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20703
diff
changeset
|
2656 |
|
9cc2249a9461
revset: made generatorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20703
diff
changeset
|
2657 Wrapper structure for generators that provides lazy membership and can |
|
20540
fa16c710a3d8
revset: added cached generated list on generatorset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20538
diff
changeset
|
2658 be iterated more than once. |
|
fa16c710a3d8
revset: added cached generated list on generatorset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20538
diff
changeset
|
2659 When asked for membership it generates values until either it finds the |
|
fa16c710a3d8
revset: added cached generated list on generatorset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20538
diff
changeset
|
2660 requested one or has gone through all the elements in the generator |
|
fa16c710a3d8
revset: added cached generated list on generatorset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20538
diff
changeset
|
2661 """ |
|
22755
f9a825b593be
generatorset: make it possible to use gen as fastasc or fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22754
diff
changeset
|
2662 def __init__(self, gen, iterasc=None): |
|
20739
1b4f2399f3c4
revset: add documentation and comment for _generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20738
diff
changeset
|
2663 """ |
|
1b4f2399f3c4
revset: add documentation and comment for _generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20738
diff
changeset
|
2664 gen: a generator producing the values for the generatorset. |
|
1b4f2399f3c4
revset: add documentation and comment for _generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20738
diff
changeset
|
2665 """ |
|
20536
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2666 self._gen = gen |
|
22798
586d7058ea48
generatorset: get list-based fast iterations after the generator is consumed
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22797
diff
changeset
|
2667 self._asclist = None |
|
20536
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2668 self._cache = {} |
|
22796
43f664bf2e1e
generatorset: stop using a base as the _genlist
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22795
diff
changeset
|
2669 self._genlist = [] |
|
20703
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2670 self._finished = False |
|
22800
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2671 self._ascending = True |
|
22755
f9a825b593be
generatorset: make it possible to use gen as fastasc or fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22754
diff
changeset
|
2672 if iterasc is not None: |
|
f9a825b593be
generatorset: make it possible to use gen as fastasc or fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22754
diff
changeset
|
2673 if iterasc: |
|
22797
61ecabeeadb3
generatorset: move iteration code into _iterator
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22796
diff
changeset
|
2674 self.fastasc = self._iterator |
|
22757
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2675 self.__contains__ = self._asccontains |
|
22755
f9a825b593be
generatorset: make it possible to use gen as fastasc or fastdesc
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22754
diff
changeset
|
2676 else: |
|
22797
61ecabeeadb3
generatorset: move iteration code into _iterator
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22796
diff
changeset
|
2677 self.fastdesc = self._iterator |
|
22757
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2678 self.__contains__ = self._desccontains |
|
20540
fa16c710a3d8
revset: added cached generated list on generatorset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20538
diff
changeset
|
2679 |
|
22739
4ed47a1b2d24
generatorset: implement __nonzero__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22738
diff
changeset
|
2680 def __nonzero__(self): |
|
4ed47a1b2d24
generatorset: implement __nonzero__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22738
diff
changeset
|
2681 for r in self: |
|
4ed47a1b2d24
generatorset: implement __nonzero__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22738
diff
changeset
|
2682 return True |
|
4ed47a1b2d24
generatorset: implement __nonzero__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22738
diff
changeset
|
2683 return False |
|
4ed47a1b2d24
generatorset: implement __nonzero__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22738
diff
changeset
|
2684 |
|
20536
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2685 def __contains__(self, x): |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2686 if x in self._cache: |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2687 return self._cache[x] |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2688 |
|
20828
3210b7930899
revset: improve performance of _generatorset.__contains__ (issue 4201)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
20780
diff
changeset
|
2689 # Use new values only, as existing values would be cached. |
|
3210b7930899
revset: improve performance of _generatorset.__contains__ (issue 4201)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
20780
diff
changeset
|
2690 for l in self._consumegen(): |
|
20634
f2bb7ba59456
revset: changed generatorset code to remove unnecesary function call
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20613
diff
changeset
|
2691 if l == x: |
|
f2bb7ba59456
revset: changed generatorset code to remove unnecesary function call
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20613
diff
changeset
|
2692 return True |
|
20536
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2693 |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2694 self._cache[x] = False |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2695 return False |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2696 |
|
22757
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2697 def _asccontains(self, x): |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2698 """version of contains optimised for ascending generator""" |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2699 if x in self._cache: |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2700 return self._cache[x] |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2701 |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2702 # Use new values only, as existing values would be cached. |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2703 for l in self._consumegen(): |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2704 if l == x: |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2705 return True |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2706 if l > x: |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2707 break |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2708 |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2709 self._cache[x] = False |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2710 return False |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2711 |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2712 def _desccontains(self, x): |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2713 """version of contains optimised for descending generator""" |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2714 if x in self._cache: |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2715 return self._cache[x] |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2716 |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2717 # Use new values only, as existing values would be cached. |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2718 for l in self._consumegen(): |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2719 if l == x: |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2720 return True |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2721 if l < x: |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2722 break |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2723 |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2724 self._cache[x] = False |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2725 return False |
|
d34969a4b1a8
generatorset: move membership testing on ordered gen to the main class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22756
diff
changeset
|
2726 |
|
20536
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2727 def __iter__(self): |
|
22800
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2728 if self._ascending: |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2729 it = self.fastasc |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2730 else: |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2731 it = self.fastdesc |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2732 if it is not None: |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2733 return it() |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2734 # we need to consume the iterator |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2735 for x in self._consumegen(): |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2736 pass |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2737 # recall the same code |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2738 return iter(self) |
|
22797
61ecabeeadb3
generatorset: move iteration code into _iterator
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22796
diff
changeset
|
2739 |
|
61ecabeeadb3
generatorset: move iteration code into _iterator
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22796
diff
changeset
|
2740 def _iterator(self): |
|
20833
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2741 if self._finished: |
|
22670
44dce874de97
revset: rely on built in iterator when possible in _generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22669
diff
changeset
|
2742 return iter(self._genlist) |
|
20833
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2743 |
|
22494
14f6cebfcb8a
revset: document the choice made in __generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22487
diff
changeset
|
2744 # We have to use this complex iteration strategy to allow multiple |
|
14f6cebfcb8a
revset: document the choice made in __generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22487
diff
changeset
|
2745 # iterations at the same time. We need to be able to catch revision |
|
23139
e53f6b72a0e4
spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents:
23127
diff
changeset
|
2746 # removed from _consumegen and added to genlist in another instance. |
|
22494
14f6cebfcb8a
revset: document the choice made in __generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22487
diff
changeset
|
2747 # |
|
14f6cebfcb8a
revset: document the choice made in __generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22487
diff
changeset
|
2748 # Getting rid of it would provide an about 15% speed up on this |
|
14f6cebfcb8a
revset: document the choice made in __generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22487
diff
changeset
|
2749 # iteration. |
|
20833
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2750 genlist = self._genlist |
|
22669
00c8abe64cf3
revset: prefetch an attribute in _generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22539
diff
changeset
|
2751 nextrev = self._consumegen().next |
|
00c8abe64cf3
revset: prefetch an attribute in _generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22539
diff
changeset
|
2752 _len = len # cache global lookup |
|
22670
44dce874de97
revset: rely on built in iterator when possible in _generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22669
diff
changeset
|
2753 def gen(): |
|
44dce874de97
revset: rely on built in iterator when possible in _generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22669
diff
changeset
|
2754 i = 0 |
|
44dce874de97
revset: rely on built in iterator when possible in _generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22669
diff
changeset
|
2755 while True: |
|
44dce874de97
revset: rely on built in iterator when possible in _generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22669
diff
changeset
|
2756 if i < _len(genlist): |
|
44dce874de97
revset: rely on built in iterator when possible in _generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22669
diff
changeset
|
2757 yield genlist[i] |
|
44dce874de97
revset: rely on built in iterator when possible in _generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22669
diff
changeset
|
2758 else: |
|
44dce874de97
revset: rely on built in iterator when possible in _generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22669
diff
changeset
|
2759 yield nextrev() |
|
44dce874de97
revset: rely on built in iterator when possible in _generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22669
diff
changeset
|
2760 i += 1 |
|
44dce874de97
revset: rely on built in iterator when possible in _generatorset.__iter__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22669
diff
changeset
|
2761 return gen() |
|
20828
3210b7930899
revset: improve performance of _generatorset.__contains__ (issue 4201)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
20780
diff
changeset
|
2762 |
|
3210b7930899
revset: improve performance of _generatorset.__contains__ (issue 4201)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
20780
diff
changeset
|
2763 def _consumegen(self): |
|
22528
b6dc3b79bb25
revset: avoid in loop lookup in _generatorset._consumegen
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22527
diff
changeset
|
2764 cache = self._cache |
|
b6dc3b79bb25
revset: avoid in loop lookup in _generatorset._consumegen
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22527
diff
changeset
|
2765 genlist = self._genlist.append |
|
20634
f2bb7ba59456
revset: changed generatorset code to remove unnecesary function call
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20613
diff
changeset
|
2766 for item in self._gen: |
|
22528
b6dc3b79bb25
revset: avoid in loop lookup in _generatorset._consumegen
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22527
diff
changeset
|
2767 cache[item] = True |
|
b6dc3b79bb25
revset: avoid in loop lookup in _generatorset._consumegen
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22527
diff
changeset
|
2768 genlist(item) |
|
20634
f2bb7ba59456
revset: changed generatorset code to remove unnecesary function call
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20613
diff
changeset
|
2769 yield item |
|
22798
586d7058ea48
generatorset: get list-based fast iterations after the generator is consumed
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22797
diff
changeset
|
2770 if not self._finished: |
|
586d7058ea48
generatorset: get list-based fast iterations after the generator is consumed
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22797
diff
changeset
|
2771 self._finished = True |
|
586d7058ea48
generatorset: get list-based fast iterations after the generator is consumed
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22797
diff
changeset
|
2772 asc = self._genlist[:] |
|
586d7058ea48
generatorset: get list-based fast iterations after the generator is consumed
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22797
diff
changeset
|
2773 asc.sort() |
|
586d7058ea48
generatorset: get list-based fast iterations after the generator is consumed
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22797
diff
changeset
|
2774 self._asclist = asc |
|
586d7058ea48
generatorset: get list-based fast iterations after the generator is consumed
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22797
diff
changeset
|
2775 self.fastasc = asc.__iter__ |
|
586d7058ea48
generatorset: get list-based fast iterations after the generator is consumed
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22797
diff
changeset
|
2776 self.fastdesc = asc.__reversed__ |
|
20703
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2777 |
|
22996
a43d929d1fa1
generatorset: implement __len__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22995
diff
changeset
|
2778 def __len__(self): |
|
a43d929d1fa1
generatorset: implement __len__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22995
diff
changeset
|
2779 for x in self._consumegen(): |
|
a43d929d1fa1
generatorset: implement __len__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22995
diff
changeset
|
2780 pass |
|
a43d929d1fa1
generatorset: implement __len__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22995
diff
changeset
|
2781 return len(self._genlist) |
|
a43d929d1fa1
generatorset: implement __len__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22995
diff
changeset
|
2782 |
|
20703
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2783 def sort(self, reverse=False): |
|
22800
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2784 self._ascending = not reverse |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2785 |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2786 def reverse(self): |
|
29a8c20e14a8
generatorset: explicitly track iteration order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22799
diff
changeset
|
2787 self._ascending = not self._ascending |
|
20703
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2788 |
|
22801
6af9e9b6af39
generatorset: implement isascending and isdescending
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22800
diff
changeset
|
2789 def isascending(self): |
|
6af9e9b6af39
generatorset: implement isascending and isdescending
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22800
diff
changeset
|
2790 return self._ascending |
|
6af9e9b6af39
generatorset: implement isascending and isdescending
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22800
diff
changeset
|
2791 |
|
6af9e9b6af39
generatorset: implement isascending and isdescending
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22800
diff
changeset
|
2792 def isdescending(self): |
|
6af9e9b6af39
generatorset: implement isascending and isdescending
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22800
diff
changeset
|
2793 return not self._ascending |
|
6af9e9b6af39
generatorset: implement isascending and isdescending
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22800
diff
changeset
|
2794 |
|
22811
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2795 def first(self): |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2796 if self._ascending: |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2797 it = self.fastasc |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2798 else: |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2799 it = self.fastdesc |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2800 if it is None: |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2801 # we need to consume all and try again |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2802 for x in self._consumegen(): |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2803 pass |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2804 return self.first() |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2805 if self: |
|
23413
0c432696dae3
revset: fix first and last for generatorset (issue4465)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23127
diff
changeset
|
2806 return it().next() |
|
22811
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2807 return None |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2808 |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2809 def last(self): |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2810 if self._ascending: |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2811 it = self.fastdesc |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2812 else: |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2813 it = self.fastasc |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2814 if it is None: |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2815 # we need to consume all and try again |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2816 for x in self._consumegen(): |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2817 pass |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2818 return self.first() |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2819 if self: |
|
23413
0c432696dae3
revset: fix first and last for generatorset (issue4465)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23127
diff
changeset
|
2820 return it().next() |
|
22811
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2821 return None |
|
c1fd827e1ae0
generatorset: implement first and last methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22810
diff
changeset
|
2822 |
|
22509
fbae659543cf
revset: turn spanset into a factory function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22508
diff
changeset
|
2823 def spanset(repo, start=None, end=None): |
|
fbae659543cf
revset: turn spanset into a factory function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22508
diff
changeset
|
2824 """factory function to dispatch between fullreposet and actual spanset |
|
fbae659543cf
revset: turn spanset into a factory function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22508
diff
changeset
|
2825 |
|
fbae659543cf
revset: turn spanset into a factory function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22508
diff
changeset
|
2826 Feel free to update all spanset call sites and kill this function at some |
|
fbae659543cf
revset: turn spanset into a factory function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22508
diff
changeset
|
2827 point. |
|
fbae659543cf
revset: turn spanset into a factory function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22508
diff
changeset
|
2828 """ |
|
fbae659543cf
revset: turn spanset into a factory function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22508
diff
changeset
|
2829 if start is None and end is None: |
|
fbae659543cf
revset: turn spanset into a factory function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22508
diff
changeset
|
2830 return fullreposet(repo) |
|
fbae659543cf
revset: turn spanset into a factory function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22508
diff
changeset
|
2831 return _spanset(repo, start, end) |
|
fbae659543cf
revset: turn spanset into a factory function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22508
diff
changeset
|
2832 |
|
fbae659543cf
revset: turn spanset into a factory function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22508
diff
changeset
|
2833 |
|
22752
7bbc35c43bff
spanset: drop _orderedsetmixin inheritance
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22751
diff
changeset
|
2834 class _spanset(abstractsmartset): |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2835 """Duck type for baseset class which represents a range of revisions and |
|
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2836 can work lazily and without having all the range in memory |
|
20737
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2837 |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2838 Note that spanset(x, y) behave almost like xrange(x, y) except for two |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2839 notable points: |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2840 - when x < y it will be automatically descending, |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2841 - revision filtered with this repoview will be skipped. |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2842 |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2843 """ |
|
20525
aa73a6327df4
revset: changed spanset to take a repo argument
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20521
diff
changeset
|
2844 def __init__(self, repo, start=0, end=None): |
|
20737
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2845 """ |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2846 start: first revision included the set |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2847 (default to 0) |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2848 end: first revision excluded (last+1) |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2849 (default to len(repo) |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2850 |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2851 Spanset will be descending if `end` < `start`. |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2852 """ |
|
22717
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2853 if end is None: |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2854 end = len(repo) |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2855 self._ascending = start <= end |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2856 if not self._ascending: |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2857 start, end = end + 1, start +1 |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2858 self._start = start |
|
22717
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2859 self._end = end |
|
20525
aa73a6327df4
revset: changed spanset to take a repo argument
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20521
diff
changeset
|
2860 self._hiddenrevs = repo.changelog.filteredrevs |
|
20521
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2861 |
|
22717
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2862 def sort(self, reverse=False): |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2863 self._ascending = not reverse |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2864 |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2865 def reverse(self): |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2866 self._ascending = not self._ascending |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2867 |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2868 def _iterfilter(self, iterrange): |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2869 s = self._hiddenrevs |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2870 for r in iterrange: |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2871 if r not in s: |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2872 yield r |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2873 |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2874 def __iter__(self): |
|
22717
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2875 if self._ascending: |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2876 return self.fastasc() |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2877 else: |
|
22717
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2878 return self.fastdesc() |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2879 |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2880 def fastasc(self): |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2881 iterrange = xrange(self._start, self._end) |
|
20521
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2882 if self._hiddenrevs: |
|
22717
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2883 return self._iterfilter(iterrange) |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2884 return iter(iterrange) |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2885 |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2886 def fastdesc(self): |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2887 iterrange = xrange(self._end - 1, self._start - 1, -1) |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2888 if self._hiddenrevs: |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2889 return self._iterfilter(iterrange) |
|
b89f7e3a414d
spanset: enforce the order lazily to gain `fastasc` and `fastdesc` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22716
diff
changeset
|
2890 return iter(iterrange) |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2891 |
|
21201
c8b9c6147108
revset: fix revision filtering in spanset.contains (regression)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21199
diff
changeset
|
2892 def __contains__(self, rev): |
|
22526
1e6d2b6b37ea
revset: do less lookup during spanset.__contains__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22510
diff
changeset
|
2893 hidden = self._hiddenrevs |
|
22718
7b123e5639f4
spanset: do a single range check in __contains__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22717
diff
changeset
|
2894 return ((self._start <= rev < self._end) |
|
22526
1e6d2b6b37ea
revset: do less lookup during spanset.__contains__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22510
diff
changeset
|
2895 and not (hidden and rev in hidden)) |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2896 |
|
20716
fa1ac5faa7c4
revset: added __nonzero__ method to spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20714
diff
changeset
|
2897 def __nonzero__(self): |
|
fa1ac5faa7c4
revset: added __nonzero__ method to spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20714
diff
changeset
|
2898 for r in self: |
|
fa1ac5faa7c4
revset: added __nonzero__ method to spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20714
diff
changeset
|
2899 return True |
|
fa1ac5faa7c4
revset: added __nonzero__ method to spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20714
diff
changeset
|
2900 return False |
|
fa1ac5faa7c4
revset: added __nonzero__ method to spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20714
diff
changeset
|
2901 |
|
20484
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2902 def __len__(self): |
|
20521
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2903 if not self._hiddenrevs: |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2904 return abs(self._end - self._start) |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2905 else: |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2906 count = 0 |
|
21205
e2031c8ca4f8
revset: also inline spanset._contained in __len__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21204
diff
changeset
|
2907 start = self._start |
|
e2031c8ca4f8
revset: also inline spanset._contained in __len__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21204
diff
changeset
|
2908 end = self._end |
|
20521
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2909 for rev in self._hiddenrevs: |
|
21284
3e53a64345c1
revset: cosmetic changes in spanset range comparison
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21283
diff
changeset
|
2910 if (end < rev <= start) or (start <= rev < end): |
|
20521
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2911 count += 1 |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2912 return abs(self._end - self._start) - count |
|
20484
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2913 |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2914 def isascending(self): |
|
22481
8488955127b0
revset: wider definition of ascending and descending for spanset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22451
diff
changeset
|
2915 return self._start <= self._end |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2916 |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2917 def isdescending(self): |
|
22481
8488955127b0
revset: wider definition of ascending and descending for spanset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22451
diff
changeset
|
2918 return self._start >= self._end |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2919 |
|
22809
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2920 def first(self): |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2921 if self._ascending: |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2922 it = self.fastasc |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2923 else: |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2924 it = self.fastdesc |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2925 for x in it(): |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2926 return x |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2927 return None |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2928 |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2929 def last(self): |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2930 if self._ascending: |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2931 it = self.fastdesc |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2932 else: |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2933 it = self.fastasc |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2934 for x in it(): |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2935 return x |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2936 return None |
|
88dad916c008
spanset: implement `first` and `last` methods
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22808
diff
changeset
|
2937 |
|
22509
fbae659543cf
revset: turn spanset into a factory function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22508
diff
changeset
|
2938 class fullreposet(_spanset): |
|
22508
2434c68d82a8
revert: add a fullreposet class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22504
diff
changeset
|
2939 """a set containing all revisions in the repo |
|
2434c68d82a8
revert: add a fullreposet class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22504
diff
changeset
|
2940 |
|
23139
e53f6b72a0e4
spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents:
23127
diff
changeset
|
2941 This class exists to host special optimization. |
|
22508
2434c68d82a8
revert: add a fullreposet class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22504
diff
changeset
|
2942 """ |
|
2434c68d82a8
revert: add a fullreposet class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22504
diff
changeset
|
2943 |
|
2434c68d82a8
revert: add a fullreposet class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22504
diff
changeset
|
2944 def __init__(self, repo): |
|
2434c68d82a8
revert: add a fullreposet class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22504
diff
changeset
|
2945 super(fullreposet, self).__init__(repo) |
|
2434c68d82a8
revert: add a fullreposet class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22504
diff
changeset
|
2946 |
|
22510
911f5a6579d1
revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22509
diff
changeset
|
2947 def __and__(self, other): |
|
23139
e53f6b72a0e4
spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents:
23127
diff
changeset
|
2948 """As self contains the whole repo, all of the other set should also be |
|
e53f6b72a0e4
spelling: fixes from proofreading of spell checker issues
Mads Kiilerich <madski@unity3d.com>
parents:
23127
diff
changeset
|
2949 in self. Therefore `self & other = other`. |
|
22510
911f5a6579d1
revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22509
diff
changeset
|
2950 |
|
911f5a6579d1
revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22509
diff
changeset
|
2951 This boldly assumes the other contains valid revs only. |
|
911f5a6579d1
revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22509
diff
changeset
|
2952 """ |
|
911f5a6579d1
revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22509
diff
changeset
|
2953 # other not a smartset, make is so |
|
22883
e7b8cf352614
fullreposet: detect smartset using "isascending" instead of "set"
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22882
diff
changeset
|
2954 if not util.safehasattr(other, 'isascending'): |
|
22510
911f5a6579d1
revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22509
diff
changeset
|
2955 # filter out hidden revision |
|
911f5a6579d1
revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22509
diff
changeset
|
2956 # (this boldly assumes all smartset are pure) |
|
911f5a6579d1
revset: fast implementation for fullreposet.__and__
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2957 # |
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revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
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2958 # `other` was used with "&", let's assume this is a set like |
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911f5a6579d1
revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22509
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2959 # object. |
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911f5a6579d1
revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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2960 other = baseset(other - self._hiddenrevs) |
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revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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2961 |
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911f5a6579d1
revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22509
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2962 if self.isascending(): |
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fullreposet: use `sort` to enforce the order
Pierre-Yves David <pierre-yves.david@fb.com>
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2963 other.sort() |
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revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22509
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2964 else: |
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fullreposet: use `sort` to enforce the order
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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2965 other.sort(reverse) |
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revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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2966 return other |
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911f5a6579d1
revset: fast implementation for fullreposet.__and__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22509
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2967 |
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80deae3bc5ea
hggettext: handle i18nfunctions declaration for docstrings translations
Patrick Mezard <pmezard@gmail.com>
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2968 # tell hggettext to extract docstrings from these functions: |
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hggettext: handle i18nfunctions declaration for docstrings translations
Patrick Mezard <pmezard@gmail.com>
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2969 i18nfunctions = symbols.values() |