Mercurial > public > mercurial-scm > hg-stable
annotate mercurial/revset.py @ 21939:f486001f9d6f stable
revset: optimize baseset.__sub__ (issue4313)
dd716807fd23 regressed performance of baseset.__sub__ by introducing
a lazyset. This patch restores that lost performance by eagerly
evaluating baseset.__sub__ if the other set is a baseset.
revsetbenchmark.py results impacted by this change:
revset #6: roots(0::tip)
0) wall 2.923473 comb 2.920000 user 2.920000 sys 0.000000 (best of 4)
1) wall 0.077614 comb 0.080000 user 0.080000 sys 0.000000 (best of 100)
revset #23: roots((0:tip)::)
0) wall 2.875178 comb 2.880000 user 2.880000 sys 0.000000 (best of 4)
1) wall 0.154519 comb 0.150000 user 0.150000 sys 0.000000 (best of 61)
On the author's machine, this slowdown manifested during evaluation of
'roots(%ln::)' in phases.retractboundary after unbundling the Firefox
repository. Using `time hg unbundle firefox.hg` as a benchmark:
Before: 8:00
After: 4:28
Delta: -3:32
For reference, the subset and cs baseset instances impacted by this
change were of lengths 193634 and 193627, respectively.
Explicit test coverage of roots(%ln::), while similar to the existing
roots(0::tip) benchmark, has been added.
| author | Gregory Szorc <gregory.szorc@gmail.com> |
|---|---|
| date | Thu, 24 Jul 2014 12:12:12 -0700 |
| parents | 7142e04b438e |
| children | 3efe3c2609e0 |
| 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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14 from i18n import _ |
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15 import encoding |
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16 import obsolete as obsmod |
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17 import pathutil |
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18 import repoview |
| 11275 | 19 |
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20 def _revancestors(repo, revs, followfirst): |
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21 """Like revlog.ancestors(), but supports followfirst.""" |
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22 cut = followfirst and 1 or None |
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23 cl = repo.changelog |
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24 |
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25 def iterate(): |
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26 revqueue, revsnode = None, None |
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27 h = [] |
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28 |
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29 revs.descending() |
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30 revqueue = util.deque(revs) |
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31 if revqueue: |
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32 revsnode = revqueue.popleft() |
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33 heapq.heappush(h, -revsnode) |
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34 |
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35 seen = set([node.nullrev]) |
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36 while h: |
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37 current = -heapq.heappop(h) |
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38 if current not in seen: |
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39 if revsnode and current == revsnode: |
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40 if revqueue: |
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41 revsnode = revqueue.popleft() |
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42 heapq.heappush(h, -revsnode) |
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43 seen.add(current) |
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44 yield current |
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45 for parent in cl.parentrevs(current)[:cut]: |
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46 if parent != node.nullrev: |
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47 heapq.heappush(h, -parent) |
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48 |
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49 return _descgeneratorset(iterate()) |
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50 |
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51 def _revdescendants(repo, revs, followfirst): |
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52 """Like revlog.descendants() but supports followfirst.""" |
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53 cut = followfirst and 1 or None |
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54 |
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55 def iterate(): |
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56 cl = repo.changelog |
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57 first = min(revs) |
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58 nullrev = node.nullrev |
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59 if first == nullrev: |
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60 # Are there nodes with a null first parent and a non-null |
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61 # second one? Maybe. Do we care? Probably not. |
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62 for i in cl: |
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63 yield i |
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64 else: |
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65 seen = set(revs) |
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66 for i in cl.revs(first + 1): |
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67 for x in cl.parentrevs(i)[:cut]: |
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68 if x != nullrev and x in seen: |
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69 seen.add(i) |
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70 yield i |
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71 break |
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72 |
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73 return _ascgeneratorset(iterate()) |
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74 |
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75 def _revsbetween(repo, roots, heads): |
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76 """Return all paths between roots and heads, inclusive of both endpoint |
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77 sets.""" |
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78 if not roots: |
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79 return baseset([]) |
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80 parentrevs = repo.changelog.parentrevs |
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81 visit = baseset(heads) |
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82 reachable = set() |
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83 seen = {} |
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84 minroot = min(roots) |
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85 roots = set(roots) |
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86 # open-code the post-order traversal due to the tiny size of |
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87 # sys.getrecursionlimit() |
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88 while visit: |
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89 rev = visit.pop() |
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90 if rev in roots: |
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91 reachable.add(rev) |
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92 parents = parentrevs(rev) |
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93 seen[rev] = parents |
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94 for parent in parents: |
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95 if parent >= minroot and parent not in seen: |
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96 visit.append(parent) |
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97 if not reachable: |
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98 return baseset([]) |
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99 for rev in sorted(seen): |
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100 for parent in seen[rev]: |
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101 if parent in reachable: |
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102 reachable.add(rev) |
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103 return baseset(sorted(reachable)) |
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104 |
| 11275 | 105 elements = { |
| 106 "(": (20, ("group", 1, ")"), ("func", 1, ")")), | |
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107 "~": (18, None, ("ancestor", 18)), |
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108 "^": (18, None, ("parent", 18), ("parentpost", 18)), |
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109 "-": (5, ("negate", 19), ("minus", 5)), |
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110 "::": (17, ("dagrangepre", 17), ("dagrange", 17), |
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111 ("dagrangepost", 17)), |
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112 "..": (17, ("dagrangepre", 17), ("dagrange", 17), |
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113 ("dagrangepost", 17)), |
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114 ":": (15, ("rangepre", 15), ("range", 15), ("rangepost", 15)), |
| 11275 | 115 "not": (10, ("not", 10)), |
| 116 "!": (10, ("not", 10)), | |
| 117 "and": (5, None, ("and", 5)), | |
| 118 "&": (5, None, ("and", 5)), | |
| 119 "or": (4, None, ("or", 4)), | |
| 120 "|": (4, None, ("or", 4)), | |
| 121 "+": (4, None, ("or", 4)), | |
| 122 ",": (2, None, ("list", 2)), | |
| 123 ")": (0, None, None), | |
| 124 "symbol": (0, ("symbol",), None), | |
| 125 "string": (0, ("string",), None), | |
| 126 "end": (0, None, None), | |
| 127 } | |
| 128 | |
| 129 keywords = set(['and', 'or', 'not']) | |
| 130 | |
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131 def tokenize(program, lookup=None): |
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132 ''' |
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133 Parse a revset statement into a stream of tokens |
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134 |
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135 Check that @ is a valid unquoted token character (issue3686): |
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136 >>> list(tokenize("@::")) |
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137 [('symbol', '@', 0), ('::', None, 1), ('end', None, 3)] |
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138 |
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139 ''' |
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140 |
| 11275 | 141 pos, l = 0, len(program) |
| 142 while pos < l: | |
| 143 c = program[pos] | |
| 144 if c.isspace(): # skip inter-token whitespace | |
| 145 pass | |
|
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146 elif c == ':' and program[pos:pos + 2] == '::': # look ahead carefully |
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147 yield ('::', None, pos) |
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148 pos += 1 # skip ahead |
| 11275 | 149 elif c == '.' and program[pos:pos + 2] == '..': # look ahead carefully |
|
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150 yield ('..', None, pos) |
| 11275 | 151 pos += 1 # skip ahead |
|
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152 elif c in "():,-|&+!~^": # handle simple operators |
|
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153 yield (c, None, pos) |
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154 elif (c in '"\'' or c == 'r' and |
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155 program[pos:pos + 2] in ("r'", 'r"')): # handle quoted strings |
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156 if c == 'r': |
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157 pos += 1 |
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158 c = program[pos] |
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159 decode = lambda x: x |
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160 else: |
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161 decode = lambda x: x.decode('string-escape') |
| 11275 | 162 pos += 1 |
| 163 s = pos | |
| 164 while pos < l: # find closing quote | |
| 165 d = program[pos] | |
| 166 if d == '\\': # skip over escaped characters | |
| 167 pos += 2 | |
| 168 continue | |
| 169 if d == c: | |
|
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170 yield ('string', decode(program[s:pos]), s) |
| 11275 | 171 break |
| 172 pos += 1 | |
| 173 else: | |
|
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174 raise error.ParseError(_("unterminated string"), s) |
| 16683 | 175 # gather up a symbol/keyword |
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176 elif c.isalnum() or c in '._@' or ord(c) > 127: |
| 11275 | 177 s = pos |
| 178 pos += 1 | |
| 179 while pos < l: # find end of symbol | |
| 180 d = program[pos] | |
|
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181 if not (d.isalnum() or d in "-._/@" or ord(d) > 127): |
| 11275 | 182 break |
| 183 if d == '.' and program[pos - 1] == '.': # special case for .. | |
| 184 pos -= 1 | |
| 185 break | |
| 186 pos += 1 | |
| 187 sym = program[s:pos] | |
| 188 if sym in keywords: # operator keywords | |
|
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189 yield (sym, None, s) |
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190 elif '-' in sym: |
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191 # some jerk gave us foo-bar-baz, try to check if it's a symbol |
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192 if lookup and lookup(sym): |
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193 # looks like a real symbol |
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194 yield ('symbol', sym, s) |
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195 else: |
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196 # looks like an expression |
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197 parts = sym.split('-') |
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198 for p in parts[:-1]: |
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199 if p: # possible consecutive - |
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200 yield ('symbol', p, s) |
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201 s += len(p) |
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202 yield ('-', None, pos) |
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203 s += 1 |
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204 if parts[-1]: # possible trailing - |
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205 yield ('symbol', parts[-1], s) |
| 11275 | 206 else: |
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207 yield ('symbol', sym, s) |
| 11275 | 208 pos -= 1 |
| 209 else: | |
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210 raise error.ParseError(_("syntax error"), pos) |
| 11275 | 211 pos += 1 |
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212 yield ('end', None, pos) |
| 11275 | 213 |
| 214 # helpers | |
| 215 | |
| 216 def getstring(x, err): | |
|
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217 if x and (x[0] == 'string' or x[0] == 'symbol'): |
| 11275 | 218 return x[1] |
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219 raise error.ParseError(err) |
| 11275 | 220 |
| 221 def getlist(x): | |
| 222 if not x: | |
| 223 return [] | |
| 224 if x[0] == 'list': | |
| 225 return getlist(x[1]) + [x[2]] | |
| 226 return [x] | |
| 227 | |
|
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228 def getargs(x, min, max, err): |
| 11275 | 229 l = getlist(x) |
|
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230 if len(l) < min or (max >= 0 and len(l) > max): |
|
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231 raise error.ParseError(err) |
| 11275 | 232 return l |
| 233 | |
| 234 def getset(repo, subset, x): | |
| 235 if not x: | |
|
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236 raise error.ParseError(_("missing argument")) |
|
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237 s = methods[x[0]](repo, subset, *x[1:]) |
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238 if util.safehasattr(s, 'set'): |
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239 return s |
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240 return baseset(s) |
| 11275 | 241 |
|
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242 def _getrevsource(repo, r): |
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243 extra = repo[r].extra() |
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244 for label in ('source', 'transplant_source', 'rebase_source'): |
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245 if label in extra: |
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246 try: |
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247 return repo[extra[label]].rev() |
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248 except error.RepoLookupError: |
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249 pass |
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250 return None |
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251 |
| 11275 | 252 # operator methods |
| 253 | |
| 254 def stringset(repo, subset, x): | |
| 255 x = repo[x].rev() | |
| 11282 | 256 if x == -1 and len(subset) == len(repo): |
|
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257 return baseset([-1]) |
|
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258 if len(subset) == len(repo) or x in subset: |
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259 return baseset([x]) |
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260 return baseset([]) |
| 11275 | 261 |
| 262 def symbolset(repo, subset, x): | |
| 263 if x in symbols: | |
|
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264 raise error.ParseError(_("can't use %s here") % x) |
| 11275 | 265 return stringset(repo, subset, x) |
| 266 | |
| 267 def rangeset(repo, subset, x, y): | |
|
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268 cl = baseset(repo.changelog) |
|
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269 m = getset(repo, cl, x) |
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270 n = getset(repo, cl, y) |
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271 |
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272 if not m or not n: |
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273 return baseset([]) |
|
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274 m, n = m[0], n[-1] |
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275 |
| 11275 | 276 if m < n: |
|
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277 r = spanset(repo, m, n + 1) |
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278 else: |
|
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279 r = spanset(repo, m, n - 1) |
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280 return r & subset |
| 11275 | 281 |
|
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282 def dagrange(repo, subset, x, y): |
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283 r = spanset(repo) |
|
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284 xs = _revsbetween(repo, getset(repo, r, x), getset(repo, r, y)) |
|
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285 s = subset.set() |
|
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286 return xs.filter(s.__contains__) |
|
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287 |
| 11275 | 288 def andset(repo, subset, x, y): |
| 289 return getset(repo, getset(repo, subset, x), y) | |
| 290 | |
| 291 def orset(repo, subset, x, y): | |
|
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292 xl = getset(repo, subset, x) |
|
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293 yl = getset(repo, subset - xl, y) |
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294 return xl + yl |
| 11275 | 295 |
| 296 def notset(repo, subset, x): | |
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297 return subset - getset(repo, subset, x) |
| 11275 | 298 |
| 299 def listset(repo, subset, a, b): | |
|
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300 raise error.ParseError(_("can't use a list in this context")) |
| 11275 | 301 |
| 302 def func(repo, subset, a, b): | |
| 303 if a[0] == 'symbol' and a[1] in symbols: | |
| 304 return symbols[a[1]](repo, subset, b) | |
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305 raise error.ParseError(_("not a function: %s") % a[1]) |
| 11275 | 306 |
| 307 # functions | |
| 308 | |
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309 def adds(repo, subset, x): |
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310 """``adds(pattern)`` |
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311 Changesets that add a file matching pattern. |
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312 |
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313 The pattern without explicit kind like ``glob:`` is expected to be |
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314 relative to the current directory and match against a file or a |
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315 directory. |
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316 """ |
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317 # i18n: "adds" is a keyword |
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318 pat = getstring(x, _("adds requires a pattern")) |
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319 return checkstatus(repo, subset, pat, 1) |
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320 |
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321 def ancestor(repo, subset, x): |
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322 """``ancestor(*changeset)`` |
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323 A greatest common ancestor of the changesets. |
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324 |
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325 Accepts 0 or more changesets. |
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326 Will return empty list when passed no args. |
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327 Greatest common ancestor of a single changeset is that changeset. |
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328 """ |
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329 # i18n: "ancestor" is a keyword |
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330 l = getlist(x) |
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331 rl = spanset(repo) |
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332 anc = None |
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333 |
|
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334 # (getset(repo, rl, i) for i in l) generates a list of lists |
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335 for revs in (getset(repo, rl, i) for i in l): |
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336 for r in revs: |
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337 if anc is None: |
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338 anc = repo[r] |
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339 else: |
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340 anc = anc.ancestor(repo[r]) |
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341 |
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342 if anc is not None and anc.rev() in subset: |
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343 return baseset([anc.rev()]) |
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344 return baseset([]) |
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345 |
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346 def _ancestors(repo, subset, x, followfirst=False): |
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347 args = getset(repo, spanset(repo), x) |
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348 if not args: |
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349 return baseset([]) |
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350 s = _revancestors(repo, args, followfirst) |
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351 return subset.filter(s.__contains__) |
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352 |
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353 def ancestors(repo, subset, x): |
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354 """``ancestors(set)`` |
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355 Changesets that are ancestors of a changeset in set. |
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356 """ |
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357 return _ancestors(repo, subset, x) |
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358 |
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359 def _firstancestors(repo, subset, x): |
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360 # ``_firstancestors(set)`` |
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361 # Like ``ancestors(set)`` but follows only the first parents. |
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362 return _ancestors(repo, subset, x, followfirst=True) |
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363 |
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364 def ancestorspec(repo, subset, x, n): |
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365 """``set~n`` |
| 16683 | 366 Changesets that are the Nth ancestor (first parents only) of a changeset |
| 367 in set. | |
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368 """ |
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369 try: |
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370 n = int(n[1]) |
|
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371 except (TypeError, ValueError): |
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372 raise error.ParseError(_("~ expects a number")) |
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373 ps = set() |
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374 cl = repo.changelog |
|
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375 for r in getset(repo, baseset(cl), x): |
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376 for i in range(n): |
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377 r = cl.parentrevs(r)[0] |
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378 ps.add(r) |
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379 return subset.filter(ps.__contains__) |
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380 |
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381 def author(repo, subset, x): |
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382 """``author(string)`` |
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383 Alias for ``user(string)``. |
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384 """ |
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385 # i18n: "author" is a keyword |
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386 n = encoding.lower(getstring(x, _("author requires a string"))) |
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387 kind, pattern, matcher = _substringmatcher(n) |
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388 return subset.filter(lambda x: matcher(encoding.lower(repo[x].user()))) |
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389 |
| 20613 | 390 def only(repo, subset, x): |
| 391 """``only(set, [set])`` | |
| 392 Changesets that are ancestors of the first set that are not ancestors | |
| 393 of any other head in the repo. If a second set is specified, the result | |
| 394 is ancestors of the first set that are not ancestors of the second set | |
| 395 (i.e. ::<set1> - ::<set2>). | |
| 396 """ | |
| 397 cl = repo.changelog | |
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398 # i18n: "only" is a keyword |
| 20613 | 399 args = getargs(x, 1, 2, _('only takes one or two arguments')) |
| 400 include = getset(repo, spanset(repo), args[0]).set() | |
| 401 if len(args) == 1: | |
|
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402 if len(include) == 0: |
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403 return baseset([]) |
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404 |
| 20613 | 405 descendants = set(_revdescendants(repo, include, False)) |
| 406 exclude = [rev for rev in cl.headrevs() | |
| 407 if not rev in descendants and not rev in include] | |
| 408 else: | |
| 409 exclude = getset(repo, spanset(repo), args[1]) | |
| 410 | |
| 411 results = set(ancestormod.missingancestors(include, exclude, cl.parentrevs)) | |
|
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412 return lazyset(subset, results.__contains__) |
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413 |
|
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414 def bisect(repo, subset, x): |
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415 """``bisect(string)`` |
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416 Changesets marked in the specified bisect status: |
|
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417 |
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418 - ``good``, ``bad``, ``skip``: csets explicitly marked as good/bad/skip |
|
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419 - ``goods``, ``bads`` : csets topologically good/bad |
|
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420 - ``range`` : csets taking part in the bisection |
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421 - ``pruned`` : csets that are goods, bads or skipped |
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422 - ``untested`` : csets whose fate is yet unknown |
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423 - ``ignored`` : csets ignored due to DAG topology |
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424 - ``current`` : the cset currently being bisected |
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425 """ |
|
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426 # i18n: "bisect" is a keyword |
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427 status = getstring(x, _("bisect requires a string")).lower() |
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428 state = set(hbisect.get(repo, status)) |
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429 return subset.filter(state.__contains__) |
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430 |
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431 # Backward-compatibility |
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432 # - no help entry so that we do not advertise it any more |
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433 def bisected(repo, subset, x): |
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434 return bisect(repo, subset, x) |
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435 |
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436 def bookmark(repo, subset, x): |
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437 """``bookmark([name])`` |
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438 The named bookmark or all bookmarks. |
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439 |
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440 If `name` starts with `re:`, the remainder of the name is treated as |
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441 a regular expression. To match a bookmark that actually starts with `re:`, |
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442 use the prefix `literal:`. |
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443 """ |
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444 # i18n: "bookmark" is a keyword |
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445 args = getargs(x, 0, 1, _('bookmark takes one or no arguments')) |
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446 if args: |
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447 bm = getstring(args[0], |
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448 # i18n: "bookmark" is a keyword |
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449 _('the argument to bookmark must be a string')) |
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450 kind, pattern, matcher = _stringmatcher(bm) |
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451 if kind == 'literal': |
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452 bmrev = repo._bookmarks.get(bm, None) |
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453 if not bmrev: |
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454 raise util.Abort(_("bookmark '%s' does not exist") % bm) |
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455 bmrev = repo[bmrev].rev() |
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456 return subset.filter(lambda r: r == bmrev) |
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457 else: |
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458 matchrevs = set() |
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459 for name, bmrev in repo._bookmarks.iteritems(): |
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460 if matcher(name): |
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461 matchrevs.add(bmrev) |
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462 if not matchrevs: |
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463 raise util.Abort(_("no bookmarks exist that match '%s'") |
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464 % pattern) |
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465 bmrevs = set() |
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466 for bmrev in matchrevs: |
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467 bmrevs.add(repo[bmrev].rev()) |
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468 return subset & bmrevs |
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469 |
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470 bms = set([repo[r].rev() |
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471 for r in repo._bookmarks.values()]) |
|
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472 return subset.filter(bms.__contains__) |
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473 |
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474 def branch(repo, subset, x): |
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475 """``branch(string or set)`` |
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476 All changesets belonging to the given branch or the branches of the given |
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|
477 changesets. |
|
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|
478 |
|
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|
479 If `string` starts with `re:`, the remainder of the name is treated as |
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|
480 a regular expression. To match a branch that actually starts with `re:`, |
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481 use the prefix `literal:`. |
|
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482 """ |
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483 try: |
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484 b = getstring(x, '') |
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485 except error.ParseError: |
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486 # not a string, but another revspec, e.g. tip() |
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|
487 pass |
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488 else: |
|
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489 kind, pattern, matcher = _stringmatcher(b) |
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490 if kind == 'literal': |
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491 # note: falls through to the revspec case if no branch with |
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492 # this name exists |
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|
493 if pattern in repo.branchmap(): |
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494 return subset.filter(lambda r: matcher(repo[r].branch())) |
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495 else: |
|
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496 return subset.filter(lambda r: matcher(repo[r].branch())) |
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497 |
|
20526
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|
498 s = getset(repo, spanset(repo), x) |
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499 b = set() |
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500 for r in s: |
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501 b.add(repo[r].branch()) |
|
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|
502 s = s.set() |
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503 return subset.filter(lambda r: r in s or repo[r].branch() in b) |
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504 |
|
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505 def bumped(repo, subset, x): |
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506 """``bumped()`` |
|
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changeset
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507 Mutable changesets marked as successors of public changesets. |
|
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508 |
|
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509 Only non-public and non-obsolete changesets can be `bumped`. |
|
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510 """ |
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511 # i18n: "bumped" is a keyword |
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512 getargs(x, 0, 0, _("bumped takes no arguments")) |
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513 bumped = obsmod.getrevs(repo, 'bumped') |
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514 return subset & bumped |
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515 |
|
17913
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516 def bundle(repo, subset, x): |
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517 """``bundle()`` |
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changeset
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518 Changesets in the bundle. |
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519 |
|
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520 Bundle must be specified by the -R option.""" |
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521 |
|
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522 try: |
|
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523 bundlerevs = repo.changelog.bundlerevs |
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524 except AttributeError: |
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diff
changeset
|
525 raise util.Abort(_("no bundle provided - specify with -R")) |
|
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revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
526 return subset & bundlerevs |
|
17913
03e552aaae67
bundle: add revset expression to show bundle contents (issue3487)
Tomasz Kleczek <tkleczek@fb.com>
parents:
17886
diff
changeset
|
527 |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
528 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
|
529 hasset = matchmod.patkind(pat) == 'set' |
|
20457
ed7b674824a3
revset: added lazyset implementation to checkstatus
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20456
diff
changeset
|
530 |
|
ed7b674824a3
revset: added lazyset implementation to checkstatus
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20456
diff
changeset
|
531 def matches(x): |
|
ed7b674824a3
revset: added lazyset implementation to checkstatus
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20456
diff
changeset
|
532 m = None |
|
ed7b674824a3
revset: added lazyset implementation to checkstatus
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
533 fname = None |
|
ed7b674824a3
revset: added lazyset implementation to checkstatus
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20456
diff
changeset
|
534 c = repo[x] |
|
16521
592701c8eac6
revset: fix adds/modifies/removes and patterns (issue3403)
Patrick Mezard <patrick@mezard.eu>
parents:
16467
diff
changeset
|
535 if not m or hasset: |
|
592701c8eac6
revset: fix adds/modifies/removes and patterns (issue3403)
Patrick Mezard <patrick@mezard.eu>
parents:
16467
diff
changeset
|
536 m = matchmod.match(repo.root, repo.getcwd(), [pat], ctx=c) |
|
592701c8eac6
revset: fix adds/modifies/removes and patterns (issue3403)
Patrick Mezard <patrick@mezard.eu>
parents:
16467
diff
changeset
|
537 if not m.anypats() and len(m.files()) == 1: |
|
592701c8eac6
revset: fix adds/modifies/removes and patterns (issue3403)
Patrick Mezard <patrick@mezard.eu>
parents:
16467
diff
changeset
|
538 fname = m.files()[0] |
|
592701c8eac6
revset: fix adds/modifies/removes and patterns (issue3403)
Patrick Mezard <patrick@mezard.eu>
parents:
16467
diff
changeset
|
539 if fname is not None: |
|
592701c8eac6
revset: fix adds/modifies/removes and patterns (issue3403)
Patrick Mezard <patrick@mezard.eu>
parents:
16467
diff
changeset
|
540 if fname not in c.files(): |
|
20457
ed7b674824a3
revset: added lazyset implementation to checkstatus
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20456
diff
changeset
|
541 return False |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
542 else: |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
543 for f in c.files(): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
544 if m(f): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
545 break |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
546 else: |
|
20457
ed7b674824a3
revset: added lazyset implementation to checkstatus
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20456
diff
changeset
|
547 return False |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
548 files = repo.status(c.p1().node(), c.node())[field] |
|
16521
592701c8eac6
revset: fix adds/modifies/removes and patterns (issue3403)
Patrick Mezard <patrick@mezard.eu>
parents:
16467
diff
changeset
|
549 if fname is not None: |
|
592701c8eac6
revset: fix adds/modifies/removes and patterns (issue3403)
Patrick Mezard <patrick@mezard.eu>
parents:
16467
diff
changeset
|
550 if fname in files: |
|
20457
ed7b674824a3
revset: added lazyset implementation to checkstatus
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20456
diff
changeset
|
551 return True |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
552 else: |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
553 for f in files: |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
554 if m(f): |
|
20457
ed7b674824a3
revset: added lazyset implementation to checkstatus
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20456
diff
changeset
|
555 return True |
|
ed7b674824a3
revset: added lazyset implementation to checkstatus
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20456
diff
changeset
|
556 |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
557 return subset.filter(matches) |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
558 |
|
16396
03e408a122c4
revset: avoid set duplication in roots()
Patrick Mezard <patrick@mezard.eu>
parents:
16395
diff
changeset
|
559 def _children(repo, narrow, parentset): |
|
15899
476a981fdf34
revset: optimize roots and children
Matt Mackall <mpm@selenic.com>
parents:
15898
diff
changeset
|
560 cs = set() |
|
18063
34a1a639d835
revset.children: ignore rev numbers that are too low
Siddharth Agarwal <sid0@fb.com>
parents:
17980
diff
changeset
|
561 if not parentset: |
|
20709
71df845d86cf
revsets: backout d04aac468bf4 due to performance regressions
Matt Mackall <mpm@selenic.com>
parents:
20708
diff
changeset
|
562 return baseset(cs) |
|
15899
476a981fdf34
revset: optimize roots and children
Matt Mackall <mpm@selenic.com>
parents:
15898
diff
changeset
|
563 pr = repo.changelog.parentrevs |
|
18063
34a1a639d835
revset.children: ignore rev numbers that are too low
Siddharth Agarwal <sid0@fb.com>
parents:
17980
diff
changeset
|
564 minrev = min(parentset) |
|
16394
f3df7d34791e
revset: do not ignore input revisions in roots()
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
565 for r in narrow: |
|
18063
34a1a639d835
revset.children: ignore rev numbers that are too low
Siddharth Agarwal <sid0@fb.com>
parents:
17980
diff
changeset
|
566 if r <= minrev: |
|
34a1a639d835
revset.children: ignore rev numbers that are too low
Siddharth Agarwal <sid0@fb.com>
parents:
17980
diff
changeset
|
567 continue |
|
15899
476a981fdf34
revset: optimize roots and children
Matt Mackall <mpm@selenic.com>
parents:
15898
diff
changeset
|
568 for p in pr(r): |
|
16396
03e408a122c4
revset: avoid set duplication in roots()
Patrick Mezard <patrick@mezard.eu>
parents:
16395
diff
changeset
|
569 if p in parentset: |
|
15899
476a981fdf34
revset: optimize roots and children
Matt Mackall <mpm@selenic.com>
parents:
15898
diff
changeset
|
570 cs.add(r) |
|
20709
71df845d86cf
revsets: backout d04aac468bf4 due to performance regressions
Matt Mackall <mpm@selenic.com>
parents:
20708
diff
changeset
|
571 return baseset(cs) |
|
15899
476a981fdf34
revset: optimize roots and children
Matt Mackall <mpm@selenic.com>
parents:
15898
diff
changeset
|
572 |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
573 def children(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
574 """``children(set)`` |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
575 Child changesets of changesets in set. |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
576 """ |
|
20365
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
577 s = getset(repo, baseset(repo), x).set() |
|
15899
476a981fdf34
revset: optimize roots and children
Matt Mackall <mpm@selenic.com>
parents:
15898
diff
changeset
|
578 cs = _children(repo, subset, s) |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
579 return subset & cs |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
580 |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
581 def closed(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
582 """``closed()`` |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
583 Changeset is closed. |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
584 """ |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
585 # i18n: "closed" is a keyword |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
586 getargs(x, 0, 0, _("closed takes no arguments")) |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
587 return subset.filter(lambda r: repo[r].closesbranch()) |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
588 |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
589 def contains(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
590 """``contains(pattern)`` |
|
21199
e9c2f76be74b
help: clarify distinction among `contains`/`file`/`filelog`
Greg Hurrell <glh@fb.com>
parents:
21173
diff
changeset
|
591 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
|
592 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
|
593 |
|
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
594 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
|
595 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
|
596 for efficiency. |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
597 """ |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
598 # i18n: "contains" is a keyword |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
599 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
|
600 |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
601 def matches(x): |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
602 if not matchmod.patkind(pat): |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
603 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
|
604 if pats in repo[x]: |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
605 return True |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
606 else: |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
607 c = repo[x] |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
608 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
|
609 for f in c.manifest(): |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
610 if m(f): |
|
20461
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
611 return True |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
612 return False |
|
abd8e56a1038
revset: added lazyset implementation to contains revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20460
diff
changeset
|
613 |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
614 return subset.filter(matches) |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
615 |
|
17002
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
616 def converted(repo, subset, x): |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
617 """``converted([id])`` |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
618 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
|
619 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
|
620 """ |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
621 |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
622 # 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
|
623 # 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
|
624 |
|
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
|
625 rev = None |
|
17002
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
626 # i18n: "converted" is a keyword |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
627 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
|
628 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
|
629 # 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
|
630 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
|
631 |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
632 def _matchvalue(r): |
|
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
633 source = repo[r].extra().get('convert_revision', None) |
|
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634 return source is not None and (rev is None or source.startswith(rev)) |
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635 |
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636 return subset.filter(lambda r: _matchvalue(r)) |
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637 |
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638 def date(repo, subset, x): |
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639 """``date(interval)`` |
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640 Changesets within the interval, see :hg:`help dates`. |
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641 """ |
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642 # i18n: "date" is a keyword |
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643 ds = getstring(x, _("date requires a string")) |
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644 dm = util.matchdate(ds) |
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645 return subset.filter(lambda x: dm(repo[x].date()[0])) |
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646 |
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647 def desc(repo, subset, x): |
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648 """``desc(string)`` |
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649 Search commit message for string. The match is case-insensitive. |
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650 """ |
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651 # i18n: "desc" is a keyword |
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652 ds = encoding.lower(getstring(x, _("desc requires a string"))) |
|
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653 |
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654 def matches(x): |
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655 c = repo[x] |
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656 return ds in encoding.lower(c.description()) |
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657 |
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658 return subset.filter(matches) |
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659 |
|
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660 def _descendants(repo, subset, x, followfirst=False): |
|
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661 args = getset(repo, spanset(repo), x) |
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662 if not args: |
|
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663 return baseset([]) |
|
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664 s = _revdescendants(repo, args, followfirst) |
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665 |
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666 # Both sets need to be ascending in order to lazily return the union |
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667 # in the correct order. |
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668 args.ascending() |
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669 |
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670 subsetset = subset.set() |
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671 result = (orderedlazyset(s, subsetset.__contains__, ascending=True) + |
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672 orderedlazyset(args, subsetset.__contains__, ascending=True)) |
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673 |
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674 # Wrap result in a lazyset since it's an _addset, which doesn't implement |
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675 # all the necessary functions to be consumed by callers. |
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676 return orderedlazyset(result, lambda r: True, ascending=True) |
|
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677 |
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678 def descendants(repo, subset, x): |
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679 """``descendants(set)`` |
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680 Changesets which are descendants of changesets in set. |
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681 """ |
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682 return _descendants(repo, subset, x) |
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683 |
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684 def _firstdescendants(repo, subset, x): |
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685 # ``_firstdescendants(set)`` |
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686 # Like ``descendants(set)`` but follows only the first parents. |
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687 return _descendants(repo, subset, x, followfirst=True) |
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688 |
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689 def destination(repo, subset, x): |
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690 """``destination([set])`` |
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691 Changesets that were created by a graft, transplant or rebase operation, |
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692 with the given revisions specified as the source. Omitting the optional set |
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693 is the same as passing all(). |
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|
694 """ |
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695 if x is not None: |
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|
696 args = getset(repo, spanset(repo), x).set() |
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697 else: |
|
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698 args = getall(repo, spanset(repo), x).set() |
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|
699 |
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|
700 dests = set() |
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|
701 |
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|
702 # subset contains all of the possible destinations that can be returned, so |
|
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|
703 # iterate over them and see if their source(s) were provided in the args. |
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|
704 # Even if the immediate src of r is not in the args, src's source (or |
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|
705 # further back) may be. Scanning back further than the immediate src allows |
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|
706 # transitive transplants and rebases to yield the same results as transitive |
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|
707 # grafts. |
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|
708 for r in subset: |
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|
709 src = _getrevsource(repo, r) |
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|
710 lineage = None |
|
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|
711 |
|
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|
712 while src is not None: |
|
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|
713 if lineage is None: |
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|
714 lineage = list() |
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|
715 |
|
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|
716 lineage.append(r) |
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|
717 |
|
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|
718 # The visited lineage is a match if the current source is in the arg |
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|
719 # set. Since every candidate dest is visited by way of iterating |
| 17494 | 720 # subset, any dests further back in the lineage will be tested by a |
|
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|
721 # different iteration over subset. Likewise, if the src was already |
|
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|
722 # selected, the current lineage can be selected without going back |
|
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|
723 # further. |
|
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|
724 if src in args or src in dests: |
|
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|
725 dests.update(lineage) |
|
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|
726 break |
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|
727 |
|
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|
728 r = src |
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|
729 src = _getrevsource(repo, r) |
|
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|
730 |
|
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|
731 return subset.filter(dests.__contains__) |
|
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|
732 |
|
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|
733 def divergent(repo, subset, x): |
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|
734 """``divergent()`` |
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|
735 Final successors of changesets with an alternative set of final successors. |
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|
736 """ |
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|
737 # i18n: "divergent" is a keyword |
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|
738 getargs(x, 0, 0, _("divergent takes no arguments")) |
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|
739 divergent = obsmod.getrevs(repo, 'divergent') |
|
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|
740 return subset.filter(divergent.__contains__) |
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|
741 |
|
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|
742 def draft(repo, subset, x): |
|
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|
743 """``draft()`` |
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|
744 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
|
745 # i18n: "draft" is a keyword |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
746 getargs(x, 0, 0, _("draft takes no arguments")) |
|
16657
b6081c2c4647
phases: introduce phasecache
Patrick Mezard <patrick@mezard.eu>
parents:
16647
diff
changeset
|
747 pc = repo._phasecache |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
748 return subset.filter(lambda r: pc.phase(repo, r) == phases.draft) |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
749 |
|
17173
c621f84dbb35
obsolete: compute extinct changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17171
diff
changeset
|
750 def extinct(repo, subset, x): |
|
c621f84dbb35
obsolete: compute extinct changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17171
diff
changeset
|
751 """``extinct()`` |
|
17291
2d6bbf87f7b4
revset: minor doc fixes on obsolete related revsets
Patrick Mezard <patrick@mezard.eu>
parents:
17272
diff
changeset
|
752 Obsolete changesets with obsolete descendants only. |
|
2d6bbf87f7b4
revset: minor doc fixes on obsolete related revsets
Patrick Mezard <patrick@mezard.eu>
parents:
17272
diff
changeset
|
753 """ |
|
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
|
754 # 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
|
755 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
|
756 extincts = obsmod.getrevs(repo, 'extinct') |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
757 return subset & extincts |
|
17173
c621f84dbb35
obsolete: compute extinct changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17171
diff
changeset
|
758 |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
759 def extra(repo, subset, x): |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
760 """``extra(label, [value])`` |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
761 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
|
762 optional value. |
|
f3b8c82a559c
revset: add pattern matching to 'extra' revset expression
Simon King <simon@simonking.org.uk>
parents:
16823
diff
changeset
|
763 |
|
f3b8c82a559c
revset: add pattern matching to 'extra' revset expression
Simon King <simon@simonking.org.uk>
parents:
16823
diff
changeset
|
764 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
|
765 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
|
766 use the prefix `literal:`. |
|
f3b8c82a559c
revset: add pattern matching to 'extra' revset expression
Simon King <simon@simonking.org.uk>
parents:
16823
diff
changeset
|
767 """ |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
768 |
|
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
|
769 # i18n: "extra" is a keyword |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
770 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
|
771 # i18n: "extra" is a keyword |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
772 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
|
773 value = None |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
774 |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
775 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
|
776 # i18n: "extra" is a keyword |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
777 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
|
778 kind, value, matcher = _stringmatcher(value) |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
779 |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
780 def _matchvalue(r): |
|
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
781 extra = repo[r].extra() |
|
16824
f3b8c82a559c
revset: add pattern matching to 'extra' revset expression
Simon King <simon@simonking.org.uk>
parents:
16823
diff
changeset
|
782 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
|
783 |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
784 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
|
785 |
|
14342
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
786 def filelog(repo, subset, x): |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
787 """``filelog(pattern)`` |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
788 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
|
789 |
|
21199
e9c2f76be74b
help: clarify distinction among `contains`/`file`/`filelog`
Greg Hurrell <glh@fb.com>
parents:
21173
diff
changeset
|
790 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
|
791 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
|
792 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
|
793 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
|
794 |
|
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
795 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
|
796 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
|
797 for efficiency. |
|
14342
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
798 """ |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
799 |
|
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
|
800 # 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
|
801 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
|
802 s = set() |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
803 |
|
15964
6e37b8282aa2
revsets: provide contexts for filesets
Matt Mackall <mpm@selenic.com>
parents:
15949
diff
changeset
|
804 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
|
805 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
|
806 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
|
807 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
|
808 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
|
809 else: |
|
20288
b61ad01c4e73
revset: use "canonpath()" for "filelog()" pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20287
diff
changeset
|
810 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
|
811 for f in repo[None]: |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
812 if m(f): |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
813 fl = repo.file(f) |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
814 for fr in fl: |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
815 s.add(fl.linkrev(fr)) |
|
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
816 |
|
21217
2195ac506c6a
revset: directly use __contains__ instead of a lambda
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21215
diff
changeset
|
817 return subset.filter(s.__contains__) |
|
14342
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
818 |
|
15117
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
819 def first(repo, subset, x): |
|
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
820 """``first(set, [n])`` |
|
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
821 An alias for limit(). |
|
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
822 """ |
|
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
823 return limit(repo, subset, x) |
|
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
824 |
|
16185
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
825 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
|
826 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
|
827 c = repo['.'] |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
828 if l: |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
829 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
|
830 if x in c: |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
831 cx = c[x] |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
832 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
|
833 # include the revision responsible for the most recent version |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
834 s.add(cx.linkrev()) |
|
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
835 else: |
|
20364
a6cf48b2880d
revset: added baseset class (still empty) to improve revset performance
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20289
diff
changeset
|
836 return baseset([]) |
|
16185
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
837 else: |
|
20690
13c0327eeb6f
revset: changed ancestors revset to return lazy generators
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20659
diff
changeset
|
838 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
|
839 |
|
21217
2195ac506c6a
revset: directly use __contains__ instead of a lambda
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21215
diff
changeset
|
840 return subset.filter(s.__contains__) |
|
16185
352053e6cd8e
context: add followfirst arg to filectx and workingfilectx
Patrick Mezard <patrick@mezard.eu>
parents:
16181
diff
changeset
|
841 |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
842 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
|
843 """``follow([file])`` |
|
9ed227f79e47
revset: add follow(filename) to follow a filename's history across copies
Matt Mackall <mpm@selenic.com>
parents:
14342
diff
changeset
|
844 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
|
845 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
|
846 including copies. |
|
9ed227f79e47
revset: add follow(filename) to follow a filename's history across copies
Matt Mackall <mpm@selenic.com>
parents:
14342
diff
changeset
|
847 """ |
|
16185
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848 return _follow(repo, subset, x, 'follow') |
|
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849 |
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850 def _followfirst(repo, subset, x): |
|
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851 # ``followfirst([file])`` |
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852 # Like ``follow([file])`` but follows only the first parent of |
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853 # every revision or file revision. |
|
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854 return _follow(repo, subset, x, '_followfirst', followfirst=True) |
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855 |
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856 def getall(repo, subset, x): |
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857 """``all()`` |
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858 All changesets, the same as ``0:tip``. |
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859 """ |
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860 # i18n: "all" is a keyword |
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861 getargs(x, 0, 0, _("all takes no arguments")) |
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862 return subset |
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863 |
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864 def grep(repo, subset, x): |
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865 """``grep(regex)`` |
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866 Like ``keyword(string)`` but accepts a regex. Use ``grep(r'...')`` |
| 14357 | 867 to ensure special escape characters are handled correctly. Unlike |
| 868 ``keyword(string)``, the match is case-sensitive. | |
|
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869 """ |
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870 try: |
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871 # i18n: "grep" is a keyword |
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872 gr = re.compile(getstring(x, _("grep requires a string"))) |
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873 except re.error, e: |
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874 raise error.ParseError(_('invalid match pattern: %s') % e) |
|
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|
875 |
|
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876 def matches(x): |
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|
877 c = repo[x] |
|
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|
878 for e in c.files() + [c.user(), c.description()]: |
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879 if gr.search(e): |
|
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|
880 return True |
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|
881 return False |
|
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|
882 |
|
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|
883 return subset.filter(matches) |
|
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884 |
|
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|
885 def _matchfiles(repo, subset, x): |
|
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|
886 # _matchfiles takes a revset list of prefixed arguments: |
|
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887 # |
|
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|
888 # [p:foo, i:bar, x:baz] |
|
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|
889 # |
|
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|
890 # builds a match object from them and filters subset. Allowed |
|
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891 # prefixes are 'p:' for regular patterns, 'i:' for include |
|
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892 # patterns and 'x:' for exclude patterns. Use 'r:' prefix to pass |
|
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893 # a revision identifier, or the empty string to reference the |
|
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|
894 # working directory, from which the match object is |
|
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|
895 # initialized. Use 'd:' to set the default matching mode, default |
|
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|
896 # to 'glob'. At most one 'r:' and 'd:' argument can be passed. |
|
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|
897 |
|
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|
898 # i18n: "_matchfiles" is a keyword |
|
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|
899 l = getargs(x, 1, -1, _("_matchfiles requires at least one argument")) |
|
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|
900 pats, inc, exc = [], [], [] |
|
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|
901 hasset = False |
|
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|
902 rev, default = None, None |
|
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|
903 for arg in l: |
|
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diff
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|
904 # i18n: "_matchfiles" is a keyword |
|
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|
905 s = getstring(arg, _("_matchfiles requires string arguments")) |
|
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|
906 prefix, value = s[:2], s[2:] |
|
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|
907 if prefix == 'p:': |
|
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|
908 pats.append(value) |
|
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|
909 elif prefix == 'i:': |
|
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|
910 inc.append(value) |
|
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|
911 elif prefix == 'x:': |
|
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|
912 exc.append(value) |
|
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|
913 elif prefix == 'r:': |
|
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|
914 if rev is not None: |
|
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|
915 # i18n: "_matchfiles" is a keyword |
|
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|
916 raise error.ParseError(_('_matchfiles expected at most one ' |
|
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|
917 'revision')) |
|
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|
918 rev = value |
|
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|
919 elif prefix == 'd:': |
|
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|
920 if default is not None: |
|
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|
921 # i18n: "_matchfiles" is a keyword |
|
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|
922 raise error.ParseError(_('_matchfiles expected at most one ' |
|
4c2edcd84175
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|
923 'default mode')) |
|
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|
924 default = value |
|
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|
925 else: |
|
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changeset
|
926 # i18n: "_matchfiles" is a keyword |
|
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|
927 raise error.ParseError(_('invalid _matchfiles prefix: %s') % prefix) |
|
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|
928 if not hasset and matchmod.patkind(value) == 'set': |
|
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|
929 hasset = True |
|
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|
930 if not default: |
|
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changeset
|
931 default = 'glob' |
|
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|
932 |
|
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changeset
|
933 def matches(x): |
|
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changeset
|
934 m = None |
|
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|
935 c = repo[x] |
|
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|
936 if not m or (hasset and rev is None): |
|
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|
937 ctx = c |
|
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|
938 if rev is not None: |
|
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|
939 ctx = repo[rev or None] |
|
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|
940 m = matchmod.match(repo.root, repo.getcwd(), pats, include=inc, |
|
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|
941 exclude=exc, ctx=ctx, default=default) |
|
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|
942 for f in c.files(): |
|
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|
943 if m(f): |
|
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|
944 return True |
|
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changeset
|
945 return False |
|
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changeset
|
946 |
|
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|
947 return subset.filter(matches) |
|
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|
948 |
|
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|
949 def hasfile(repo, subset, x): |
|
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|
950 """``file(pattern)`` |
|
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|
951 Changesets affecting files matched by pattern. |
|
17244
483aa765f6c4
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17186
diff
changeset
|
952 |
|
17265
c30307eeec4b
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Greg Ward <greg@gerg.ca>
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17259
diff
changeset
|
953 For a faster but less accurate result, consider using ``filelog()`` |
|
c30307eeec4b
revset: polish explanation of the difference between file() and filelog()
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17259
diff
changeset
|
954 instead. |
|
20289
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20288
diff
changeset
|
955 |
|
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
956 This predicate uses ``glob:`` as the default kind of pattern. |
|
13915
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changeset
|
957 """ |
|
8f81d6f4047f
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parents:
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diff
changeset
|
958 # i18n: "file" is a keyword |
|
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Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
959 pat = getstring(x, _("file requires a pattern")) |
|
16161
5a627b49b4d9
graphlog: paths/-I/-X handling requires a new revset
Patrick Mezard <patrick@mezard.eu>
parents:
16096
diff
changeset
|
960 return _matchfiles(repo, subset, ('string', 'p:' + pat)) |
|
13915
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revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
961 |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
962 def head(repo, subset, x): |
|
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revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
963 """``head()`` |
|
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Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
964 Changeset is a named branch head. |
|
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revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
965 """ |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
966 # i18n: "head" is a keyword |
|
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revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
967 getargs(x, 0, 0, _("head takes no arguments")) |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
968 hs = set() |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
969 for b, ls in repo.branchmap().iteritems(): |
|
8f81d6f4047f
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Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
970 hs.update(repo[h].rev() for h in ls) |
|
20713
6a1a4c212d50
revset: improve head revset performance
Durham Goode <durham@fb.com>
parents:
20712
diff
changeset
|
971 return baseset(hs).filter(subset.__contains__) |
|
13915
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Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
972 |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
973 def heads(repo, subset, x): |
|
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parents:
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diff
changeset
|
974 """``heads(set)`` |
|
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parents:
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diff
changeset
|
975 Members of set with no children in set. |
|
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parents:
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diff
changeset
|
976 """ |
|
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Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
977 s = getset(repo, subset, x) |
|
20366
5ec6321f49a9
revset: added substraction to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20365
diff
changeset
|
978 ps = parents(repo, subset, x) |
|
5ec6321f49a9
revset: added substraction to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20365
diff
changeset
|
979 return s - ps |
|
13915
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Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
980 |
|
17390
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
981 def hidden(repo, subset, x): |
|
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
982 """``hidden()`` |
|
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
983 Hidden changesets. |
|
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
984 """ |
|
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
985 # i18n: "hidden" is a keyword |
|
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
986 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
|
987 hiddenrevs = repoview.filterrevs(repo, 'visible') |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
988 return subset & hiddenrevs |
|
17390
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
989 |
|
13915
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Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
990 def keyword(repo, subset, x): |
|
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Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
991 """``keyword(string)`` |
|
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Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
992 Search commit message, user name, and names of changed files for |
| 14357 | 993 string. The match is case-insensitive. |
|
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Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
994 """ |
|
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Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
995 # 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
|
996 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
|
997 |
|
abb91b74f758
revset: added lazyset implementation to keyword revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20446
diff
changeset
|
998 def matches(r): |
|
13915
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Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
999 c = repo[r] |
|
20447
abb91b74f758
revset: added lazyset implementation to keyword revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20446
diff
changeset
|
1000 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
|
1001 c.description()]) |
|
abb91b74f758
revset: added lazyset implementation to keyword revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20446
diff
changeset
|
1002 |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
1003 return subset.filter(matches) |
|
13915
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Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
1004 |
|
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Idan Kamara <idankk86@gmail.com>
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diff
changeset
|
1005 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
|
1006 """``limit(set, [n])`` |
|
d8501bcbb221
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Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1007 First n members of set, defaulting to 1. |
|
13915
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13914
diff
changeset
|
1008 """ |
|
8f81d6f4047f
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Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1009 # i18n: "limit" is a keyword |
|
15116
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revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1010 l = getargs(x, 1, 2, _("limit requires one or two arguments")) |
|
13915
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Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
1011 try: |
|
15116
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Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1012 lim = 1 |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1013 if len(l) == 2: |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1014 # 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
|
1015 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
|
1016 except (TypeError, ValueError): |
|
13915
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Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1017 # i18n: "limit" is a keyword |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1018 raise error.ParseError(_("limit expects a number")) |
|
20365
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
1019 ss = subset.set() |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
1020 os = getset(repo, spanset(repo), l[0]) |
|
20446
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
1021 bs = baseset([]) |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
1022 it = iter(os) |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
1023 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
|
1024 try: |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
1025 y = it.next() |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
1026 if y in ss: |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
1027 bs.append(y) |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
1028 except (StopIteration): |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
1029 break |
|
d258486604f4
revset: changed limit revset implementation to work with lazy revsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20445
diff
changeset
|
1030 return bs |
|
13915
8f81d6f4047f
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Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1031 |
|
14061
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1032 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
|
1033 """``last(set, [n])`` |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1034 Last n members of set, defaulting to 1. |
|
14061
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1035 """ |
|
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1036 # 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
|
1037 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
|
1038 try: |
|
15116
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1039 lim = 1 |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1040 if len(l) == 2: |
|
d8501bcbb221
revset: add default of 1 to limit and last functions
Matt Mackall <mpm@selenic.com>
parents:
14901
diff
changeset
|
1041 # 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
|
1042 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
|
1043 except (TypeError, ValueError): |
|
14061
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1044 # i18n: "last" is a keyword |
|
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1045 raise error.ParseError(_("last expects a number")) |
|
20365
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
1046 ss = subset.set() |
|
20534
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1047 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
|
1048 os.reverse() |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1049 bs = baseset([]) |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1050 it = iter(os) |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1051 for x in xrange(lim): |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1052 try: |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1053 y = it.next() |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1054 if y in ss: |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1055 bs.append(y) |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1056 except (StopIteration): |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1057 break |
|
4849f574aa24
revset: changed last implementation to use lazy classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20527
diff
changeset
|
1058 return bs |
|
14061
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1059 |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1060 def maxrev(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1061 """``max(set)`` |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1062 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
|
1063 """ |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
1064 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
|
1065 if os: |
|
20754
f15ff553b762
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parents:
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changeset
|
1066 m = os.max() |
|
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parents:
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diff
changeset
|
1067 if m in subset: |
|
20364
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
1068 return baseset([m]) |
|
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changeset
|
1069 return baseset([]) |
|
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changeset
|
1070 |
|
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changeset
|
1071 def merge(repo, subset, x): |
|
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changeset
|
1072 """``merge()`` |
|
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parents:
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diff
changeset
|
1073 Changeset is a merge changeset. |
|
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changeset
|
1074 """ |
|
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changeset
|
1075 # i18n: "merge" is a keyword |
|
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diff
changeset
|
1076 getargs(x, 0, 0, _("merge takes no arguments")) |
|
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parents:
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changeset
|
1077 cl = repo.changelog |
|
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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changeset
|
1078 return subset.filter(lambda r: cl.parentrevs(r)[1] != -1) |
|
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diff
changeset
|
1079 |
|
17753
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Ivan Andrus <darthandrus@gmail.com>
parents:
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changeset
|
1080 def branchpoint(repo, subset, x): |
|
69d5078d760d
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parents:
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changeset
|
1081 """``branchpoint()`` |
|
69d5078d760d
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parents:
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diff
changeset
|
1082 Changesets with more than one child. |
|
69d5078d760d
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Ivan Andrus <darthandrus@gmail.com>
parents:
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diff
changeset
|
1083 """ |
|
69d5078d760d
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Ivan Andrus <darthandrus@gmail.com>
parents:
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diff
changeset
|
1084 # i18n: "branchpoint" is a keyword |
|
69d5078d760d
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Ivan Andrus <darthandrus@gmail.com>
parents:
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diff
changeset
|
1085 getargs(x, 0, 0, _("branchpoint takes no arguments")) |
|
69d5078d760d
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Ivan Andrus <darthandrus@gmail.com>
parents:
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diff
changeset
|
1086 cl = repo.changelog |
|
69d5078d760d
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parents:
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diff
changeset
|
1087 if not subset: |
|
20364
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
1088 return baseset([]) |
|
17753
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Ivan Andrus <darthandrus@gmail.com>
parents:
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diff
changeset
|
1089 baserev = min(subset) |
|
69d5078d760d
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Ivan Andrus <darthandrus@gmail.com>
parents:
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diff
changeset
|
1090 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
|
1091 for r in cl.revs(start=baserev + 1): |
|
17753
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Ivan Andrus <darthandrus@gmail.com>
parents:
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diff
changeset
|
1092 for p in cl.parentrevs(r): |
|
69d5078d760d
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Ivan Andrus <darthandrus@gmail.com>
parents:
17675
diff
changeset
|
1093 if p >= baserev: |
|
69d5078d760d
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Ivan Andrus <darthandrus@gmail.com>
parents:
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diff
changeset
|
1094 parentscount[p - baserev] += 1 |
|
20611
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
1095 return subset.filter(lambda r: parentscount[r - baserev] > 1) |
|
17753
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Ivan Andrus <darthandrus@gmail.com>
parents:
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changeset
|
1096 |
|
13915
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parents:
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changeset
|
1097 def minrev(repo, subset, x): |
|
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changeset
|
1098 """``min(set)`` |
|
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changeset
|
1099 Changeset with lowest revision number in set. |
|
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changeset
|
1100 """ |
|
20526
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
1101 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
|
1102 if os: |
|
20754
f15ff553b762
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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changeset
|
1103 m = os.min() |
|
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changeset
|
1104 if m in subset: |
|
20364
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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diff
changeset
|
1105 return baseset([m]) |
|
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
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changeset
|
1106 return baseset([]) |
|
13915
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changeset
|
1107 |
|
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parents:
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diff
changeset
|
1108 def modifies(repo, subset, x): |
|
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changeset
|
1109 """``modifies(pattern)`` |
|
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parents:
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changeset
|
1110 Changesets modifying files matched by pattern. |
|
20289
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revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
1111 |
|
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
1112 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
|
1113 relative to the current directory and match against a file or a |
|
96be25f1da45
revset: add explanation about the pattern without explicit kind
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
20288
diff
changeset
|
1114 directory. |
|
13915
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parents:
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changeset
|
1115 """ |
|
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changeset
|
1116 # i18n: "modifies" is a keyword |
|
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parents:
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diff
changeset
|
1117 pat = getstring(x, _("modifies requires a pattern")) |
|
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Idan Kamara <idankk86@gmail.com>
parents:
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changeset
|
1118 return checkstatus(repo, subset, pat, 0) |
|
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Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
1119 |
|
16417
b4b0c6931e11
revset: avoid demandimport bug
Matt Mackall <mpm@selenic.com>
parents:
16415
diff
changeset
|
1120 def node_(repo, subset, x): |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1121 """``id(string)`` |
|
12859
76066903ae08
revset: fix missing dot in docstring
Wagner Bruna <wbruna@yahoo.com>
parents:
12855
diff
changeset
|
1122 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
|
1123 """ |
|
12815
079a618ea89d
revset: add translator comments to i18n strings
Martin Geisler <mg@lazybytes.net>
parents:
12786
diff
changeset
|
1124 # 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
|
1125 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
|
1126 # 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
|
1127 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
|
1128 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
|
1129 rn = repo[n].rev() |
|
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
|
1130 else: |
|
16735
47b8ec0eb7fb
revset: fix traceback for bogus revisions in id(rev)
Matt Harbison <matt_harbison@yahoo.com>
parents:
16640
diff
changeset
|
1131 rn = None |
|
47b8ec0eb7fb
revset: fix traceback for bogus revisions in id(rev)
Matt Harbison <matt_harbison@yahoo.com>
parents:
16640
diff
changeset
|
1132 pm = repo.changelog._partialmatch(n) |
|
47b8ec0eb7fb
revset: fix traceback for bogus revisions in id(rev)
Matt Harbison <matt_harbison@yahoo.com>
parents:
16640
diff
changeset
|
1133 if pm is not None: |
|
47b8ec0eb7fb
revset: fix traceback for bogus revisions in id(rev)
Matt Harbison <matt_harbison@yahoo.com>
parents:
16640
diff
changeset
|
1134 rn = repo.changelog.rev(pm) |
|
47b8ec0eb7fb
revset: fix traceback for bogus revisions in id(rev)
Matt Harbison <matt_harbison@yahoo.com>
parents:
16640
diff
changeset
|
1135 |
|
20611
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
1136 return subset.filter(lambda r: r == rn) |
|
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
|
1137 |
|
17170
63a4a3871607
revset: add an `obsolete` symbol
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17102
diff
changeset
|
1138 def obsolete(repo, subset, x): |
|
63a4a3871607
revset: add an `obsolete` symbol
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17102
diff
changeset
|
1139 """``obsolete()`` |
|
63a4a3871607
revset: add an `obsolete` symbol
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17102
diff
changeset
|
1140 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
|
1141 # i18n: "obsolete" is a keyword |
|
17170
63a4a3871607
revset: add an `obsolete` symbol
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17102
diff
changeset
|
1142 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
|
1143 obsoletes = obsmod.getrevs(repo, 'obsolete') |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1144 return subset & obsoletes |
|
17170
63a4a3871607
revset: add an `obsolete` symbol
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17102
diff
changeset
|
1145 |
|
17185
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1146 def origin(repo, subset, x): |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1147 """``origin([set])`` |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1148 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
|
1149 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
|
1150 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
|
1151 specified as a source for one of these operations, only the source changeset |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1152 for the first operation is selected. |
|
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 if x is not None: |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
1155 args = getset(repo, spanset(repo), x).set() |
|
17185
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1156 else: |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
1157 args = getall(repo, spanset(repo), x).set() |
|
17185
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1158 |
|
2c7c4824969e
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Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1159 def _firstsrc(rev): |
|
2c7c4824969e
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Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1160 src = _getrevsource(repo, rev) |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1161 if src is None: |
|
2c7c4824969e
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Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1162 return None |
|
2c7c4824969e
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Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1163 |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1164 while True: |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1165 prev = _getrevsource(repo, src) |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1166 |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1167 if prev is None: |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1168 return src |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1169 src = prev |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1170 |
|
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1171 o = set([_firstsrc(r) for r in args]) |
|
21217
2195ac506c6a
revset: directly use __contains__ instead of a lambda
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21215
diff
changeset
|
1172 return subset.filter(o.__contains__) |
|
17185
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1173 |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1174 def outgoing(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1175 """``outgoing([path])`` |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1176 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
|
1177 default push location. |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1178 """ |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1179 import hg # avoid start-up nasties |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1180 # 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
|
1181 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
|
1182 # i18n: "outgoing" is a keyword |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1183 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
|
1184 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
|
1185 dest, branches = hg.parseurl(dest) |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1186 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
|
1187 if revs: |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1188 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
|
1189 other = hg.peer(repo, {}, dest) |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1190 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
|
1191 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
|
1192 repo.ui.popbuffer() |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1193 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
|
1194 o = set([cl.rev(r) for r in outgoing.missing]) |
|
21217
2195ac506c6a
revset: directly use __contains__ instead of a lambda
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21215
diff
changeset
|
1195 return subset.filter(o.__contains__) |
|
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
|
1196 |
| 11275 | 1197 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
|
1198 """``p1([set])`` |
|
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1199 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
|
1200 """ |
|
12928
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1201 if x is None: |
|
13878
a8d13ee0ce68
misc: replace .parents()[0] with p1()
Matt Mackall <mpm@selenic.com>
parents:
13873
diff
changeset
|
1202 p = repo[x].p1().rev() |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
1203 return subset.filter(lambda r: r == p) |
|
12928
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1204 |
| 11275 | 1205 ps = set() |
| 1206 cl = repo.changelog | |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
1207 for r in getset(repo, spanset(repo), x): |
| 11275 | 1208 ps.add(cl.parentrevs(r)[0]) |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1209 return subset & ps |
| 11275 | 1210 |
| 1211 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
|
1212 """``p2([set])`` |
|
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1213 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
|
1214 """ |
|
12928
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1215 if x is None: |
|
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1216 ps = repo[x].parents() |
|
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1217 try: |
|
12935
98b79c892768
revset: fix p1, p2 and parents in dirstate case (a5f7f1e9340e)
Patrick Mezard <pmezard@gmail.com>
parents:
12929
diff
changeset
|
1218 p = ps[1].rev() |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
1219 return subset.filter(lambda r: r == p) |
|
12928
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1220 except IndexError: |
|
20364
a6cf48b2880d
revset: added baseset class (still empty) to improve revset performance
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20289
diff
changeset
|
1221 return baseset([]) |
|
12928
a5f7f1e9340e
revsets: let p1() and p2() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12859
diff
changeset
|
1222 |
| 11275 | 1223 ps = set() |
| 1224 cl = repo.changelog | |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
1225 for r in getset(repo, spanset(repo), x): |
| 11275 | 1226 ps.add(cl.parentrevs(r)[1]) |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1227 return subset & ps |
| 11275 | 1228 |
| 1229 def parents(repo, subset, x): | |
|
12929
515c2786e1cf
revsets: let parents() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12928
diff
changeset
|
1230 """``parents([set])`` |
|
515c2786e1cf
revsets: let parents() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12928
diff
changeset
|
1231 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
|
1232 """ |
|
12929
515c2786e1cf
revsets: let parents() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12928
diff
changeset
|
1233 if x is None: |
|
12935
98b79c892768
revset: fix p1, p2 and parents in dirstate case (a5f7f1e9340e)
Patrick Mezard <pmezard@gmail.com>
parents:
12929
diff
changeset
|
1234 ps = tuple(p.rev() for p in repo[x].parents()) |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1235 return subset & ps |
|
12929
515c2786e1cf
revsets: let parents() return parents of working dir
Kevin Bullock <kbullock@ringworld.org>
parents:
12928
diff
changeset
|
1236 |
| 11275 | 1237 ps = set() |
| 1238 cl = repo.changelog | |
|
20526
9ad6dae67845
revset: changed revsets to use spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20525
diff
changeset
|
1239 for r in getset(repo, spanset(repo), x): |
| 11275 | 1240 ps.update(cl.parentrevs(r)) |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1241 return subset & ps |
| 11275 | 1242 |
|
14070
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1243 def parentspec(repo, subset, x, n): |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1244 """``set^0`` |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1245 The set. |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1246 ``set^1`` (or ``set^``), ``set^2`` |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1247 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
|
1248 """ |
|
12320
40c40c6f20b8
revset: handle re.compile() errors in grep()
Brodie Rao <brodie@bitheap.org>
parents:
11882
diff
changeset
|
1249 try: |
|
14070
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1250 n = int(n[1]) |
|
14072
2e4d79dcc0a0
revset: add missing whitespace
Kevin Gessner <kevin@kevingessner.com>
parents:
14070
diff
changeset
|
1251 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
|
1252 raise ValueError |
|
14851
f96c354493d7
revsets: actually catch type error on tip^p1(tip) (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14842
diff
changeset
|
1253 except (TypeError, ValueError): |
|
14070
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1254 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
|
1255 ps = set() |
| 11275 | 1256 cl = repo.changelog |
|
20364
a6cf48b2880d
revset: added baseset class (still empty) to improve revset performance
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20289
diff
changeset
|
1257 for r in getset(repo, baseset(cl), x): |
|
14070
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1258 if n == 0: |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1259 ps.add(r) |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1260 elif n == 1: |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1261 ps.add(cl.parentrevs(r)[0]) |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1262 elif n == 2: |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1263 parents = cl.parentrevs(r) |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1264 if len(parents) > 1: |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1265 ps.add(parents[1]) |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1266 return subset & ps |
| 11275 | 1267 |
|
11944
df52ff0980fe
revset: predicate to avoid lookup errors
Wagner Bruna <wbruna@softwareexpress.com.br>
parents:
11886
diff
changeset
|
1268 def present(repo, subset, x): |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1269 """``present(set)`` |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1270 An empty set, if any revision in set isn't found; otherwise, |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1271 all revisions in set. |
|
16748
0a730d3c5aae
doc: add detail explanation for 'present()' predicate of revsets
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
16735
diff
changeset
|
1272 |
|
0a730d3c5aae
doc: add detail explanation for 'present()' predicate of revsets
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
16735
diff
changeset
|
1273 If any of specified revisions is not present in the local repository, |
|
0a730d3c5aae
doc: add detail explanation for 'present()' predicate of revsets
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
16735
diff
changeset
|
1274 the query is normally aborted. But this predicate allows the query |
|
0a730d3c5aae
doc: add detail explanation for 'present()' predicate of revsets
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
16735
diff
changeset
|
1275 to continue even in such cases. |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1276 """ |
|
11944
df52ff0980fe
revset: predicate to avoid lookup errors
Wagner Bruna <wbruna@softwareexpress.com.br>
parents:
11886
diff
changeset
|
1277 try: |
|
df52ff0980fe
revset: predicate to avoid lookup errors
Wagner Bruna <wbruna@softwareexpress.com.br>
parents:
11886
diff
changeset
|
1278 return getset(repo, subset, x) |
|
df52ff0980fe
revset: predicate to avoid lookup errors
Wagner Bruna <wbruna@softwareexpress.com.br>
parents:
11886
diff
changeset
|
1279 except error.RepoLookupError: |
|
20364
a6cf48b2880d
revset: added baseset class (still empty) to improve revset performance
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20289
diff
changeset
|
1280 return baseset([]) |
|
11944
df52ff0980fe
revset: predicate to avoid lookup errors
Wagner Bruna <wbruna@softwareexpress.com.br>
parents:
11886
diff
changeset
|
1281 |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1282 def public(repo, subset, x): |
|
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1283 """``public()`` |
|
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1284 Changeset in public 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
|
1285 # i18n: "public" is a keyword |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1286 getargs(x, 0, 0, _("public takes no arguments")) |
|
16657
b6081c2c4647
phases: introduce phasecache
Patrick Mezard <patrick@mezard.eu>
parents:
16647
diff
changeset
|
1287 pc = repo._phasecache |
|
20611
6490f8385391
revset: changed revset code to use filter method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
1288 return subset.filter(lambda r: pc.phase(repo, r) == phases.public) |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1289 |
|
15936
878bc4a62a73
revset: add remote() predicate to lookup remote revisions
Matt Mackall <mpm@selenic.com>
parents:
15903
diff
changeset
|
1290 def remote(repo, subset, x): |
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1291 """``remote([id [,path]])`` |
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1292 Local revision that corresponds to the given identifier in a |
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1293 remote repository, if present. Here, the '.' identifier is a |
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1294 synonym for the current local branch. |
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1295 """ |
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1296 |
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1297 import hg # avoid start-up nasties |
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1298 # i18n: "remote" is a keyword |
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1299 l = getargs(x, 0, 2, _("remote takes one, two or no arguments")) |
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1300 |
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1301 q = '.' |
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1302 if len(l) > 0: |
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1303 # i18n: "remote" is a keyword |
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1304 q = getstring(l[0], _("remote requires a string id")) |
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1305 if q == '.': |
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1306 q = repo['.'].branch() |
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1307 |
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1308 dest = '' |
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1309 if len(l) > 1: |
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1310 # i18n: "remote" is a keyword |
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1311 dest = getstring(l[1], _("remote requires a repository path")) |
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1312 dest = repo.ui.expandpath(dest or 'default') |
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1313 dest, branches = hg.parseurl(dest) |
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1314 revs, checkout = hg.addbranchrevs(repo, repo, branches, []) |
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1315 if revs: |
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1316 revs = [repo.lookup(rev) for rev in revs] |
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1317 other = hg.peer(repo, {}, dest) |
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1318 n = other.lookup(q) |
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1319 if n in repo: |
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1320 r = repo[n].rev() |
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1321 if r in subset: |
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1322 return baseset([r]) |
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1323 return baseset([]) |
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1324 |
| 11275 | 1325 def removes(repo, subset, x): |
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1326 """``removes(pattern)`` |
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1327 Changesets which remove files matching pattern. |
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1328 |
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1329 The pattern without explicit kind like ``glob:`` is expected to be |
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1330 relative to the current directory and match against a file or a |
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1331 directory. |
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1332 """ |
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1333 # i18n: "removes" is a keyword |
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1334 pat = getstring(x, _("removes requires a pattern")) |
| 11275 | 1335 return checkstatus(repo, subset, pat, 2) |
| 1336 | |
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1337 def rev(repo, subset, x): |
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1338 """``rev(number)`` |
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1339 Revision with the given numeric identifier. |
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1340 """ |
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1341 # i18n: "rev" is a keyword |
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1342 l = getargs(x, 1, 1, _("rev requires one argument")) |
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1343 try: |
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1344 # i18n: "rev" is a keyword |
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1345 l = int(getstring(l[0], _("rev requires a number"))) |
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1346 except (TypeError, ValueError): |
|
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1347 # i18n: "rev" is a keyword |
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1348 raise error.ParseError(_("rev expects a number")) |
|
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1349 return subset.filter(lambda r: r == l) |
| 11275 | 1350 |
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1351 def matching(repo, subset, x): |
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1352 """``matching(revision [, field])`` |
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1353 Changesets in which a given set of fields match the set of fields in the |
|
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1354 selected revision or set. |
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1355 |
|
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1356 To match more than one field pass the list of fields to match separated |
|
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1357 by spaces (e.g. ``author description``). |
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1358 |
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1359 Valid fields are most regular revision fields and some special fields. |
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1360 |
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1361 Regular revision fields are ``description``, ``author``, ``branch``, |
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1362 ``date``, ``files``, ``phase``, ``parents``, ``substate``, ``user`` |
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1363 and ``diff``. |
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1364 Note that ``author`` and ``user`` are synonyms. ``diff`` refers to the |
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1365 contents of the revision. Two revisions matching their ``diff`` will |
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1366 also match their ``files``. |
|
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1367 |
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1368 Special fields are ``summary`` and ``metadata``: |
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1369 ``summary`` matches the first line of the description. |
|
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1370 ``metadata`` is equivalent to matching ``description user date`` |
|
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1371 (i.e. it matches the main metadata fields). |
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1372 |
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1373 ``metadata`` is the default field which is used when no fields are |
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1374 specified. You can match more than one field at a time. |
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1375 """ |
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1376 # i18n: "matching" is a keyword |
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1377 l = getargs(x, 1, 2, _("matching takes 1 or 2 arguments")) |
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1378 |
|
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1379 revs = getset(repo, baseset(repo.changelog), l[0]) |
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1380 |
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1381 fieldlist = ['metadata'] |
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1382 if len(l) > 1: |
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1383 fieldlist = getstring(l[1], |
|
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1384 # i18n: "matching" is a keyword |
|
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1385 _("matching requires a string " |
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1386 "as its second argument")).split() |
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1387 |
|
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|
1388 # Make sure that there are no repeated fields, |
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|
1389 # expand the 'special' 'metadata' field type |
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1390 # and check the 'files' whenever we check the 'diff' |
|
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1391 fields = [] |
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1392 for field in fieldlist: |
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1393 if field == 'metadata': |
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1394 fields += ['user', 'description', 'date'] |
|
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1395 elif field == 'diff': |
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|
1396 # a revision matching the diff must also match the files |
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1397 # since matching the diff is very costly, make sure to |
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|
1398 # also match the files first |
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diff
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|
1399 fields += ['files', 'diff'] |
|
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|
1400 else: |
|
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Angel Ezquerra <angel.ezquerra@gmail.com>
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|
1401 if field == 'author': |
|
1fb2f1400ea8
revset: add "matching" keyword
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|
1402 field = 'user' |
|
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|
1403 fields.append(field) |
|
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|
1404 fields = set(fields) |
|
16444
432f198600c6
revset: make matching keyword not match summary when matching for description
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
16417
diff
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|
1405 if 'summary' in fields and 'description' in fields: |
|
432f198600c6
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Angel Ezquerra <angel.ezquerra@gmail.com>
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|
1406 # If a revision matches its description it also matches its summary |
|
432f198600c6
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|
1407 fields.discard('summary') |
|
16402
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|
1408 |
|
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|
1409 # We may want to match more than one field |
|
16446
984e0412e82b
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
16445
diff
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|
1410 # Not all fields take the same amount of time to be matched |
|
984e0412e82b
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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diff
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|
1411 # Sort the selected fields in order of increasing matching cost |
|
16453
d2a865d4b963
revset: make matching() work on python 2.4
Patrick Mezard <patrick@mezard.eu>
parents:
16452
diff
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|
1412 fieldorder = ['phase', 'parents', 'user', 'date', 'branch', 'summary', |
|
17102
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diff
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|
1413 'files', 'description', 'substate', 'diff'] |
|
16446
984e0412e82b
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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diff
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|
1414 def fieldkeyfunc(f): |
|
984e0412e82b
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Angel Ezquerra <angel.ezquerra@gmail.com>
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diff
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|
1415 try: |
|
984e0412e82b
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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diff
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|
1416 return fieldorder.index(f) |
|
984e0412e82b
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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diff
changeset
|
1417 except ValueError: |
|
984e0412e82b
revset: speedup matching() by first matching fields that take less time to
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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diff
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|
1418 # assume an unknown field is very costly |
|
984e0412e82b
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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diff
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|
1419 return len(fieldorder) |
|
984e0412e82b
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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diff
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|
1420 fields = list(fields) |
|
984e0412e82b
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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|
1421 fields.sort(key=fieldkeyfunc) |
|
984e0412e82b
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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diff
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|
1422 |
|
16402
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|
1423 # Each field will be matched with its own "getfield" function |
|
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|
1424 # which will be added to the getfieldfuncs array of functions |
|
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|
1425 getfieldfuncs = [] |
|
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|
1426 _funcs = { |
|
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|
1427 'user': lambda r: repo[r].user(), |
|
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diff
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|
1428 'branch': lambda r: repo[r].branch(), |
|
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diff
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|
1429 'date': lambda r: repo[r].date(), |
|
1fb2f1400ea8
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Angel Ezquerra <angel.ezquerra@gmail.com>
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diff
changeset
|
1430 'description': lambda r: repo[r].description(), |
|
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diff
changeset
|
1431 'files': lambda r: repo[r].files(), |
|
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|
1432 'parents': lambda r: repo[r].parents(), |
|
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diff
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|
1433 'phase': lambda r: repo[r].phase(), |
|
1fb2f1400ea8
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|
1434 'substate': lambda r: repo[r].substate, |
|
1fb2f1400ea8
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Angel Ezquerra <angel.ezquerra@gmail.com>
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|
1435 'summary': lambda r: repo[r].description().splitlines()[0], |
|
17102
d9a046ae4d8e
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Angel Ezquerra <angel.ezquerra@gmail.com>
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|
1436 'diff': lambda r: list(repo[r].diff(git=True),) |
|
16402
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|
1437 } |
|
1fb2f1400ea8
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|
1438 for info in fields: |
|
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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|
1439 getfield = _funcs.get(info, None) |
|
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Angel Ezquerra <angel.ezquerra@gmail.com>
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|
1440 if getfield is None: |
|
1fb2f1400ea8
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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diff
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|
1441 raise error.ParseError( |
|
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
|
1442 # i18n: "matching" is a keyword |
|
16402
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Angel Ezquerra <angel.ezquerra@gmail.com>
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|
1443 _("unexpected field name passed to matching: %s") % info) |
|
1fb2f1400ea8
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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|
1444 getfieldfuncs.append(getfield) |
|
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revset: add "matching" keyword
Angel Ezquerra <angel.ezquerra@gmail.com>
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diff
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|
1445 # convert the getfield array of functions into a "getinfo" function |
|
1fb2f1400ea8
revset: add "matching" keyword
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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diff
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|
1446 # which returns an array of field values (or a single value if there |
|
1fb2f1400ea8
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Angel Ezquerra <angel.ezquerra@gmail.com>
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|
1447 # is only one field to match) |
|
16445
453c8670566c
revset: speedup matching() by stopping the match early if a field does not match
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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diff
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|
1448 getinfo = lambda r: [f(r) for f in getfieldfuncs] |
|
16402
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Angel Ezquerra <angel.ezquerra@gmail.com>
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|
1449 |
|
20459
51890507c6b3
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20458
diff
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|
1450 def matches(x): |
|
51890507c6b3
revset: added lazyset implementation to matching revset
Lucas Moscovicz <lmoscovicz@fb.com>
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diff
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|
1451 for rev in revs: |
|
51890507c6b3
revset: added lazyset implementation to matching revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20458
diff
changeset
|
1452 target = getinfo(rev) |
|
16445
453c8670566c
revset: speedup matching() by stopping the match early if a field does not match
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
16444
diff
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|
1453 match = True |
|
453c8670566c
revset: speedup matching() by stopping the match early if a field does not match
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
16444
diff
changeset
|
1454 for n, f in enumerate(getfieldfuncs): |
|
20459
51890507c6b3
revset: added lazyset implementation to matching revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20458
diff
changeset
|
1455 if target[n] != f(x): |
|
16445
453c8670566c
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Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
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diff
changeset
|
1456 match = False |
|
453c8670566c
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Angel Ezquerra <angel.ezquerra@gmail.com>
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diff
changeset
|
1457 if match: |
|
20459
51890507c6b3
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20458
diff
changeset
|
1458 return True |
|
51890507c6b3
revset: added lazyset implementation to matching revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20458
diff
changeset
|
1459 return False |
|
51890507c6b3
revset: added lazyset implementation to matching revset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20458
diff
changeset
|
1460 |
|
20611
6490f8385391
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20610
diff
changeset
|
1461 return subset.filter(matches) |
|
16402
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Angel Ezquerra <angel.ezquerra@gmail.com>
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|
1462 |
| 11275 | 1463 def reverse(repo, subset, x): |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
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diff
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|
1464 """``reverse(set)`` |
|
165079e564f0
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Patrick Mezard <pmezard@gmail.com>
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changeset
|
1465 Reverse order of set. |
|
165079e564f0
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diff
changeset
|
1466 """ |
| 11275 | 1467 l = getset(repo, subset, x) |
| 1468 l.reverse() | |
| 1469 return l | |
| 1470 | |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1471 def roots(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1472 """``roots(set)`` |
|
16394
f3df7d34791e
revset: do not ignore input revisions in roots()
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1473 Changesets in set with no parent changeset in set. |
|
12821
165079e564f0
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Patrick Mezard <pmezard@gmail.com>
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12815
diff
changeset
|
1474 """ |
|
20895
f52e4ca93529
revset: improve roots revset performance
Durham Goode <durham@fb.com>
parents:
20894
diff
changeset
|
1475 s = getset(repo, spanset(repo), x).set() |
|
f52e4ca93529
revset: improve roots revset performance
Durham Goode <durham@fb.com>
parents:
20894
diff
changeset
|
1476 subset = baseset([r for r in s if r in subset.set()]) |
|
16394
f3df7d34791e
revset: do not ignore input revisions in roots()
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
1477 cs = _children(repo, subset, s) |
|
20366
5ec6321f49a9
revset: added substraction to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20365
diff
changeset
|
1478 return subset - cs |
|
11944
df52ff0980fe
revset: predicate to avoid lookup errors
Wagner Bruna <wbruna@softwareexpress.com.br>
parents:
11886
diff
changeset
|
1479 |
|
15819
33ca11b010e2
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1480 def secret(repo, subset, x): |
|
33ca11b010e2
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parents:
15791
diff
changeset
|
1481 """``secret()`` |
|
33ca11b010e2
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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15791
diff
changeset
|
1482 Changeset in secret phase.""" |
|
17259
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17258
diff
changeset
|
1483 # i18n: "secret" is a keyword |
|
15819
33ca11b010e2
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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diff
changeset
|
1484 getargs(x, 0, 0, _("secret takes no arguments")) |
|
16657
b6081c2c4647
phases: introduce phasecache
Patrick Mezard <patrick@mezard.eu>
parents:
16647
diff
changeset
|
1485 pc = repo._phasecache |
|
20611
6490f8385391
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Lucas Moscovicz <lmoscovicz@fb.com>
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20610
diff
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|
1486 return subset.filter(lambda x: pc.phase(repo, x) == phases.secret) |
|
15819
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diff
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|
1487 |
| 11275 | 1488 def sort(repo, subset, x): |
|
12821
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|
1489 """``sort(set[, [-]key...])`` |
|
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|
1490 Sort set by keys. The default sort order is ascending, specify a key |
|
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|
1491 as ``-key`` to sort in descending order. |
|
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|
1492 |
|
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|
1493 The keys can be: |
|
165079e564f0
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|
1494 |
|
165079e564f0
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changeset
|
1495 - ``rev`` for the revision number, |
|
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changeset
|
1496 - ``branch`` for the branch name, |
|
165079e564f0
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|
1497 - ``desc`` for the commit message (description), |
|
165079e564f0
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diff
changeset
|
1498 - ``user`` for user name (``author`` can be used as an alias), |
|
165079e564f0
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|
1499 - ``date`` for the commit date |
|
165079e564f0
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12815
diff
changeset
|
1500 """ |
|
12815
079a618ea89d
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Martin Geisler <mg@lazybytes.net>
parents:
12786
diff
changeset
|
1501 # 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
|
1502 l = getargs(x, 1, 2, _("sort requires one or two arguments")) |
| 11275 | 1503 keys = "rev" |
| 1504 if len(l) == 2: | |
|
17259
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parents:
17258
diff
changeset
|
1505 # i18n: "sort" is a keyword |
|
11383
de544774ebea
revset: all your error messages are belong to _
Martin Geisler <mg@lazybytes.net>
parents:
11349
diff
changeset
|
1506 keys = getstring(l[1], _("sort spec must be a string")) |
| 11275 | 1507 |
| 1508 s = l[0] | |
| 1509 keys = keys.split() | |
| 1510 l = [] | |
| 1511 def invert(s): | |
| 1512 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:
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diff
changeset
|
1513 revs = getset(repo, subset, s) |
|
cce8fbedc82a
revset: changed sort method to use native sort implementation of smartsets
Lucas Moscovicz <lmoscovicz@fb.com>
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diff
changeset
|
1514 if keys == ["rev"]: |
|
cce8fbedc82a
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1515 revs.sort() |
|
cce8fbedc82a
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Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1516 return revs |
|
cce8fbedc82a
revset: changed sort method to use native sort implementation of smartsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1517 elif keys == ["-rev"]: |
|
cce8fbedc82a
revset: changed sort method to use native sort implementation of smartsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1518 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
|
1519 return revs |
|
cce8fbedc82a
revset: changed sort method to use native sort implementation of smartsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20718
diff
changeset
|
1520 for r in revs: |
| 11275 | 1521 c = repo[r] |
| 1522 e = [] | |
| 1523 for k in keys: | |
| 1524 if k == 'rev': | |
| 1525 e.append(r) | |
| 1526 elif k == '-rev': | |
| 1527 e.append(-r) | |
| 1528 elif k == 'branch': | |
| 1529 e.append(c.branch()) | |
| 1530 elif k == '-branch': | |
| 1531 e.append(invert(c.branch())) | |
| 1532 elif k == 'desc': | |
| 1533 e.append(c.description()) | |
| 1534 elif k == '-desc': | |
| 1535 e.append(invert(c.description())) | |
| 1536 elif k in 'user author': | |
| 1537 e.append(c.user()) | |
| 1538 elif k in '-user -author': | |
| 1539 e.append(invert(c.user())) | |
| 1540 elif k == 'date': | |
| 1541 e.append(c.date()[0]) | |
| 1542 elif k == '-date': | |
| 1543 e.append(-c.date()[0]) | |
| 1544 else: | |
|
11383
de544774ebea
revset: all your error messages are belong to _
Martin Geisler <mg@lazybytes.net>
parents:
11349
diff
changeset
|
1545 raise error.ParseError(_("unknown sort key %r") % k) |
| 11275 | 1546 e.append(r) |
| 1547 l.append(e) | |
| 1548 l.sort() | |
|
20364
a6cf48b2880d
revset: added baseset class (still empty) to improve revset performance
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20289
diff
changeset
|
1549 return baseset([e[-1] for e in l]) |
| 11275 | 1550 |
|
16819
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1551 def _stringmatcher(pattern): |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1552 """ |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1553 accepts a string, possibly starting with 're:' or 'literal:' prefix. |
|
5260a9e93113
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parents:
16803
diff
changeset
|
1554 returns the matcher name, pattern, and matcher function. |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1555 missing or unknown prefixes are treated as literal matches. |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1556 |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1557 helper for tests: |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1558 >>> def test(pattern, *tests): |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1559 ... kind, pattern, matcher = _stringmatcher(pattern) |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1560 ... 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
|
1561 |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1562 exact matching (no prefix): |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1563 >>> test('abcdefg', 'abc', 'def', 'abcdefg') |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1564 ('literal', 'abcdefg', [False, False, True]) |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1565 |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1566 regex matching ('re:' prefix) |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1567 >>> test('re:a.+b', 'nomatch', 'fooadef', 'fooadefbar') |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1568 ('re', 'a.+b', [False, False, True]) |
|
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 force exact matches ('literal:' prefix) |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1571 >>> test('literal:re:foobar', 'foobar', 're:foobar') |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1572 ('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
|
1573 |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1574 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
|
1575 >>> test('foo:bar', 'foo', 'bar', 'foo:bar') |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1576 ('literal', 'foo:bar', [False, False, True]) |
|
5260a9e93113
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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 if pattern.startswith('re:'): |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1579 pattern = pattern[3:] |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1580 try: |
|
5260a9e93113
revset: add helper function for matching strings to patterns
Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1581 regex = re.compile(pattern) |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1582 except re.error, e: |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1583 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
|
1584 % e) |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1585 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
|
1586 elif pattern.startswith('literal:'): |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1587 pattern = pattern[8:] |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1588 return 'literal', pattern, pattern.__eq__ |
|
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1589 |
|
16823
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1590 def _substringmatcher(pattern): |
|
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1591 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
|
1592 if kind == 'literal': |
|
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1593 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
|
1594 return kind, pattern, matcher |
|
16819
5260a9e93113
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Simon King <simon@simonking.org.uk>
parents:
16803
diff
changeset
|
1595 |
|
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
|
1596 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
|
1597 """``tag([name])`` |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1598 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
|
1599 |
|
c57c9cece645
revset: document the regular expression support for tag(name)
Matt Harbison <matt_harbison@yahoo.com>
parents:
20289
diff
changeset
|
1600 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
|
1601 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
|
1602 use the prefix `literal:`. |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1603 """ |
|
12815
079a618ea89d
revset: add translator comments to i18n strings
Martin Geisler <mg@lazybytes.net>
parents:
12786
diff
changeset
|
1604 # 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
|
1605 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
|
1606 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
|
1607 if args: |
|
16820
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1608 pattern = getstring(args[0], |
|
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1609 # i18n: "tag" is a keyword |
|
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1610 _('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
|
1611 kind, pattern, matcher = _stringmatcher(pattern) |
|
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1612 if kind == 'literal': |
|
16825
b6ef1395d77f
revset: avoid validating all tag nodes for tag(x)
Matt Mackall <mpm@selenic.com>
parents:
16824
diff
changeset
|
1613 # avoid resolving all tags |
|
b6ef1395d77f
revset: avoid validating all tag nodes for tag(x)
Matt Mackall <mpm@selenic.com>
parents:
16824
diff
changeset
|
1614 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
|
1615 if tn is None: |
|
16820
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1616 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
|
1617 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
|
1618 else: |
|
20f55613fb2a
revset: add pattern matching to 'tag' revset expression
Simon King <simon@simonking.org.uk>
parents:
16819
diff
changeset
|
1619 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
|
1620 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
|
1621 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
|
1622 return subset & s |
|
11280
a5eb0bf7e158
revset: add tagged predicate
Matt Mackall <mpm@selenic.com>
parents:
11279
diff
changeset
|
1623 |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1624 def tagged(repo, subset, x): |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1625 return tag(repo, subset, x) |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1626 |
|
17171
9c750c3e4fac
obsolete: compute unstable changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17170
diff
changeset
|
1627 def unstable(repo, subset, x): |
|
9c750c3e4fac
obsolete: compute unstable changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17170
diff
changeset
|
1628 """``unstable()`` |
|
17291
2d6bbf87f7b4
revset: minor doc fixes on obsolete related revsets
Patrick Mezard <patrick@mezard.eu>
parents:
17272
diff
changeset
|
1629 Non-obsolete changesets with obsolete ancestors. |
|
2d6bbf87f7b4
revset: minor doc fixes on obsolete related revsets
Patrick Mezard <patrick@mezard.eu>
parents:
17272
diff
changeset
|
1630 """ |
|
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
|
1631 # 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
|
1632 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
|
1633 unstables = obsmod.getrevs(repo, 'unstable') |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
1634 return subset & unstables |
|
17171
9c750c3e4fac
obsolete: compute unstable changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17170
diff
changeset
|
1635 |
|
9c750c3e4fac
obsolete: compute unstable changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17170
diff
changeset
|
1636 |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1637 def user(repo, subset, x): |
|
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1638 """``user(string)`` |
| 14357 | 1639 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
|
1640 |
|
b23bacb230c9
revset: add pattern matching to the 'user' revset expression
Simon King <simon@simonking.org.uk>
parents:
16822
diff
changeset
|
1641 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
|
1642 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
|
1643 the prefix `literal:`. |
|
13359
87f248e78173
bookmarks: move revset support to core
Matt Mackall <mpm@selenic.com>
parents:
13031
diff
changeset
|
1644 """ |
|
13915
8f81d6f4047f
revset: rearrange code so functions are sorted alphabetically
Idan Kamara <idankk86@gmail.com>
parents:
13914
diff
changeset
|
1645 return author(repo, subset, x) |
|
13359
87f248e78173
bookmarks: move revset support to core
Matt Mackall <mpm@selenic.com>
parents:
13031
diff
changeset
|
1646 |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1647 # for internal use |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1648 def _list(repo, subset, x): |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1649 s = getstring(x, "internal error") |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1650 if not s: |
|
20364
a6cf48b2880d
revset: added baseset class (still empty) to improve revset performance
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20289
diff
changeset
|
1651 return baseset([]) |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1652 ls = [repo[r].rev() for r in s.split('\0')] |
|
20365
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
1653 s = subset.set() |
|
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
1654 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
|
1655 |
|
20566
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1656 # for internal use |
|
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1657 def _intlist(repo, subset, x): |
|
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1658 s = getstring(x, "internal error") |
|
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1659 if not s: |
|
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1660 return baseset([]) |
|
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1661 ls = [int(r) for r in s.split('\0')] |
|
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1662 s = subset.set() |
|
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1663 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
|
1664 |
|
20569
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1665 # for internal use |
|
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1666 def _hexlist(repo, subset, x): |
|
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1667 s = getstring(x, "internal error") |
|
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1668 if not s: |
|
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1669 return baseset([]) |
|
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1670 cl = repo.changelog |
|
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1671 ls = [cl.rev(node.bin(r)) for r in s.split('\0')] |
|
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1672 s = subset.set() |
|
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1673 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
|
1674 |
| 11275 | 1675 symbols = { |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1676 "adds": adds, |
|
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1677 "all": getall, |
| 11275 | 1678 "ancestor": ancestor, |
| 1679 "ancestors": ancestors, | |
|
16409
2cbd7dd0cc1f
graphlog: fix --follow-first --rev combinations
Patrick Mezard <patrick@mezard.eu>
parents:
16402
diff
changeset
|
1680 "_firstancestors": _firstancestors, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1681 "author": author, |
| 20613 | 1682 "only": only, |
|
15134
81adf7777f8f
revset: rename bisected() to bisect()
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
parents:
15133
diff
changeset
|
1683 "bisect": bisect, |
|
13602
54b198fe9768
revset: add a revset command to get bisect state.
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
13593
diff
changeset
|
1684 "bisected": bisected, |
|
13359
87f248e78173
bookmarks: move revset support to core
Matt Mackall <mpm@selenic.com>
parents:
13031
diff
changeset
|
1685 "bookmark": bookmark, |
| 11275 | 1686 "branch": branch, |
|
17753
69d5078d760d
revsets: add branchpoint() function
Ivan Andrus <darthandrus@gmail.com>
parents:
17675
diff
changeset
|
1687 "branchpoint": branchpoint, |
|
17829
c73f7a28953c
revset: add a bumped revset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17825
diff
changeset
|
1688 "bumped": bumped, |
|
17913
03e552aaae67
bundle: add revset expression to show bundle contents (issue3487)
Tomasz Kleczek <tkleczek@fb.com>
parents:
17886
diff
changeset
|
1689 "bundle": bundle, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1690 "children": children, |
|
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1691 "closed": closed, |
|
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1692 "contains": contains, |
|
17002
0eb522625eb2
revset: add a predicate for finding converted changesets
Matt Harbison <matt_harbison@yahoo.com>
parents:
16862
diff
changeset
|
1693 "converted": converted, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1694 "date": date, |
|
14650
93731b3efd0d
revset: add desc(string) to search in commit messages
Thomas Arendsen Hein <thomas@intevation.de>
parents:
14649
diff
changeset
|
1695 "desc": desc, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1696 "descendants": descendants, |
|
16409
2cbd7dd0cc1f
graphlog: fix --follow-first --rev combinations
Patrick Mezard <patrick@mezard.eu>
parents:
16402
diff
changeset
|
1697 "_firstdescendants": _firstdescendants, |
|
17186
a3da6f298592
revset: add destination() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17185
diff
changeset
|
1698 "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
|
1699 "divergent": divergent, |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1700 "draft": draft, |
|
17173
c621f84dbb35
obsolete: compute extinct changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17171
diff
changeset
|
1701 "extinct": extinct, |
|
16661
de4b42daf396
revset: add function for matching extra data (issue2767)
Henrik Stuart <hg@hstuart.dk>
parents:
16657
diff
changeset
|
1702 "extra": extra, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1703 "file": hasfile, |
|
14342
c0b6a734b4f3
revset: introduce filelog() to emulate log's fast path
Matt Mackall <mpm@selenic.com>
parents:
14318
diff
changeset
|
1704 "filelog": filelog, |
|
15117
0ab1c3a1f3b2
revsets: add first alias for last
Matt Mackall <mpm@selenic.com>
parents:
15116
diff
changeset
|
1705 "first": first, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1706 "follow": follow, |
|
16174
0a73c4bd9f47
graphlog: implement --follow-first
Patrick Mezard <patrick@mezard.eu>
parents:
16161
diff
changeset
|
1707 "_followfirst": _followfirst, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1708 "grep": grep, |
|
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1709 "head": head, |
|
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1710 "heads": heads, |
|
17390
74b44f25b4b1
revset: add hidden() revset
Patrick Mezard <patrick@mezard.eu>
parents:
17291
diff
changeset
|
1711 "hidden": hidden, |
|
16417
b4b0c6931e11
revset: avoid demandimport bug
Matt Mackall <mpm@selenic.com>
parents:
16415
diff
changeset
|
1712 "id": node_, |
| 11275 | 1713 "keyword": keyword, |
|
14061
611d2f8a4ba2
revsets: add a last function
Matt Mackall <mpm@selenic.com>
parents:
14057
diff
changeset
|
1714 "last": last, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1715 "limit": limit, |
|
16161
5a627b49b4d9
graphlog: paths/-I/-X handling requires a new revset
Patrick Mezard <patrick@mezard.eu>
parents:
16096
diff
changeset
|
1716 "_matchfiles": _matchfiles, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1717 "max": maxrev, |
|
14649
a6a8809c6e33
revset: update sorting of symbols
Thomas Arendsen Hein <thomas@intevation.de>
parents:
14556
diff
changeset
|
1718 "merge": merge, |
|
11708
ba65d61f3158
revset: add min function
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11650
diff
changeset
|
1719 "min": minrev, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1720 "modifies": modifies, |
|
17170
63a4a3871607
revset: add an `obsolete` symbol
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17102
diff
changeset
|
1721 "obsolete": obsolete, |
|
17185
2c7c4824969e
revset: add origin() predicate
Matt Harbison <matt_harbison@yahoo.com>
parents:
17173
diff
changeset
|
1722 "origin": origin, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1723 "outgoing": outgoing, |
| 11275 | 1724 "p1": p1, |
| 1725 "p2": p2, | |
| 1726 "parents": parents, | |
|
11944
df52ff0980fe
revset: predicate to avoid lookup errors
Wagner Bruna <wbruna@softwareexpress.com.br>
parents:
11886
diff
changeset
|
1727 "present": present, |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1728 "public": public, |
|
15936
878bc4a62a73
revset: add remote() predicate to lookup remote revisions
Matt Mackall <mpm@selenic.com>
parents:
15903
diff
changeset
|
1729 "remote": remote, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1730 "removes": removes, |
|
14649
a6a8809c6e33
revset: update sorting of symbols
Thomas Arendsen Hein <thomas@intevation.de>
parents:
14556
diff
changeset
|
1731 "rev": rev, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1732 "reverse": reverse, |
| 11275 | 1733 "roots": roots, |
|
11284
0b5c2e82aeb5
revset: sort the predicate list
Matt Mackall <mpm@selenic.com>
parents:
11283
diff
changeset
|
1734 "sort": sort, |
|
15819
33ca11b010e2
phases: implements simple revset symbol
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15791
diff
changeset
|
1735 "secret": secret, |
|
16402
1fb2f1400ea8
revset: add "matching" keyword
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
16218
diff
changeset
|
1736 "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
|
1737 "tag": tag, |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1738 "tagged": tagged, |
|
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
1739 "user": user, |
|
17171
9c750c3e4fac
obsolete: compute unstable changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17170
diff
changeset
|
1740 "unstable": unstable, |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
1741 "_list": _list, |
|
20566
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1742 "_intlist": _intlist, |
|
20569
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1743 "_hexlist": _hexlist, |
| 11275 | 1744 } |
| 1745 | |
|
19721
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1746 # 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
|
1747 # (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
|
1748 # 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
|
1749 safesymbols = set([ |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1750 "adds", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1751 "all", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1752 "ancestor", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1753 "ancestors", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1754 "_firstancestors", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1755 "author", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1756 "bisect", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1757 "bisected", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1758 "bookmark", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1759 "branch", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1760 "branchpoint", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1761 "bumped", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1762 "bundle", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1763 "children", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1764 "closed", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1765 "converted", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1766 "date", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1767 "desc", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1768 "descendants", |
|
d8ca6d965230
revset: add a whitelist of DoS-safe symbols
Alexander Plavin <alexander@plav.in>
parents:
19720
diff
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|
1769 "_firstdescendants", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1770 "destination", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1771 "divergent", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1772 "draft", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1773 "extinct", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1774 "extra", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1775 "file", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1776 "filelog", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1777 "first", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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|
1778 "follow", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1779 "_followfirst", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1780 "head", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1781 "heads", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1782 "hidden", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1783 "id", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1784 "keyword", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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|
1785 "last", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1786 "limit", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1787 "_matchfiles", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1788 "max", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1789 "merge", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
changeset
|
1790 "min", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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diff
changeset
|
1791 "modifies", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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diff
changeset
|
1792 "obsolete", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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changeset
|
1793 "origin", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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diff
changeset
|
1794 "outgoing", |
|
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1795 "p1", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1796 "p2", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1797 "parents", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1798 "present", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1799 "public", |
|
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1800 "remote", |
|
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1801 "removes", |
|
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1802 "rev", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1803 "reverse", |
|
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1804 "roots", |
|
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1805 "sort", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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diff
changeset
|
1806 "secret", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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diff
changeset
|
1807 "matching", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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diff
changeset
|
1808 "tag", |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
changeset
|
1809 "tagged", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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diff
changeset
|
1810 "user", |
|
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Alexander Plavin <alexander@plav.in>
parents:
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diff
changeset
|
1811 "unstable", |
|
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
changeset
|
1812 "_list", |
|
20566
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
1813 "_intlist", |
|
20569
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
1814 "_hexlist", |
|
19721
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
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diff
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|
1815 ]) |
|
d8ca6d965230
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Alexander Plavin <alexander@plav.in>
parents:
19720
diff
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|
1816 |
| 11275 | 1817 methods = { |
| 1818 "range": rangeset, | |
|
16860
e1aa1ed30030
revset: turn dagrange into a function
Bryan O'Sullivan <bryano@fb.com>
parents:
16859
diff
changeset
|
1819 "dagrange": dagrange, |
| 11275 | 1820 "string": stringset, |
| 1821 "symbol": symbolset, | |
| 1822 "and": andset, | |
| 1823 "or": orset, | |
| 1824 "not": notset, | |
| 1825 "list": listset, | |
| 1826 "func": func, | |
|
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305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
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|
1827 "ancestor": ancestorspec, |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
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|
1828 "parent": parentspec, |
|
305c97670d7a
revset: add ^ and ~ operators from parentrevspec extension
Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1829 "parentpost": p1, |
| 11275 | 1830 } |
| 1831 | |
|
11279
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1832 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
|
1833 if x is None: |
|
11279
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
1834 return 0, x |
|
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1835 |
| 11275 | 1836 smallbonus = 1 |
| 1837 if small: | |
| 1838 smallbonus = .5 | |
| 1839 | |
| 1840 op = x[0] | |
|
11283
a6356b2695a3
revset: fix - handling in the optimizer
Matt Mackall <mpm@selenic.com>
parents:
11282
diff
changeset
|
1841 if op == 'minus': |
|
11279
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
1842 return optimize(('and', x[1], ('not', x[2])), small) |
|
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
1843 elif op == 'dagrangepre': |
|
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1844 return optimize(('func', ('symbol', 'ancestors'), x[1]), small) |
|
62ccf4cd6e7f
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parents:
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diff
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|
1845 elif op == 'dagrangepost': |
|
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1846 return optimize(('func', ('symbol', 'descendants'), x[1]), small) |
|
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1847 elif op == 'rangepre': |
|
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1848 return optimize(('range', ('string', '0'), x[1]), small) |
|
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1849 elif op == 'rangepost': |
|
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1850 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
|
1851 elif op == 'negate': |
|
6b836d5c8c9e
revset: make negate work for sort specs
Matt Mackall <mpm@selenic.com>
parents:
11456
diff
changeset
|
1852 return optimize(('string', |
|
6b836d5c8c9e
revset: make negate work for sort specs
Matt Mackall <mpm@selenic.com>
parents:
11456
diff
changeset
|
1853 '-' + getstring(x[1], _("can't negate that"))), small) |
|
11279
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1854 elif op in 'string symbol negate': |
|
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1855 return smallbonus, x # single revisions are small |
|
16859
eeb464ed7275
revset: drop unreachable code
Bryan O'Sullivan <bryano@fb.com>
parents:
16838
diff
changeset
|
1856 elif op == 'and': |
|
11279
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1857 wa, ta = optimize(x[1], True) |
|
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
1858 wb, tb = optimize(x[2], True) |
|
20499
2efd608473fb
revset: optimize missing ancestor expressions
Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1859 |
|
2efd608473fb
revset: optimize missing ancestor expressions
Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1860 # (::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
|
1861 def isonly(revs, bases): |
|
20499
2efd608473fb
revset: optimize missing ancestor expressions
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parents:
20498
diff
changeset
|
1862 return ( |
|
2efd608473fb
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Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
1863 revs[0] == 'func' |
|
2efd608473fb
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Siddharth Agarwal <sid0@fb.com>
parents:
20498
diff
changeset
|
1864 and getstring(revs[1], _('not a symbol')) == 'ancestors' |
|
2efd608473fb
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parents:
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diff
changeset
|
1865 and bases[0] == 'not' |
|
2efd608473fb
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parents:
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diff
changeset
|
1866 and bases[1][0] == 'func' |
|
2efd608473fb
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diff
changeset
|
1867 and getstring(bases[1][1], _('not a symbol')) == 'ancestors') |
|
2efd608473fb
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diff
changeset
|
1868 |
|
11279
62ccf4cd6e7f
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parents:
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diff
changeset
|
1869 w = min(wa, wb) |
|
21893
e967c3b08705
revset: replace _missingancestors optimization with only revset
Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
1870 if isonly(ta, tb): |
|
e967c3b08705
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Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
1871 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
|
1872 if isonly(tb, ta): |
|
e967c3b08705
revset: replace _missingancestors optimization with only revset
Siddharth Agarwal <sid0@fb.com>
parents:
21870
diff
changeset
|
1873 return w, ('func', ('symbol', 'only'), ('list', tb[2], ta[1][2])) |
|
20499
2efd608473fb
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diff
changeset
|
1874 |
|
11279
62ccf4cd6e7f
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parents:
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diff
changeset
|
1875 if wa > wb: |
|
62ccf4cd6e7f
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parents:
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diff
changeset
|
1876 return w, (op, tb, ta) |
|
62ccf4cd6e7f
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parents:
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diff
changeset
|
1877 return w, (op, ta, tb) |
|
62ccf4cd6e7f
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parents:
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diff
changeset
|
1878 elif op == 'or': |
|
62ccf4cd6e7f
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parents:
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diff
changeset
|
1879 wa, ta = optimize(x[1], False) |
|
62ccf4cd6e7f
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diff
changeset
|
1880 wb, tb = optimize(x[2], False) |
|
62ccf4cd6e7f
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parents:
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diff
changeset
|
1881 if wb < wa: |
|
62ccf4cd6e7f
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parents:
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diff
changeset
|
1882 wb, wa = wa, wb |
|
62ccf4cd6e7f
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1883 return max(wa, wb), (op, ta, tb) |
| 11275 | 1884 elif op == 'not': |
|
11279
62ccf4cd6e7f
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parents:
11278
diff
changeset
|
1885 o = optimize(x[1], not small) |
|
62ccf4cd6e7f
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parents:
11278
diff
changeset
|
1886 return o[0], (op, o[1]) |
|
14070
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Kevin Gessner <kevin@kevingessner.com>
parents:
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changeset
|
1887 elif op == 'parentpost': |
|
305c97670d7a
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Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1888 o = optimize(x[1], small) |
|
305c97670d7a
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Kevin Gessner <kevin@kevingessner.com>
parents:
14061
diff
changeset
|
1889 return o[0], (op, o[1]) |
| 11275 | 1890 elif op == 'group': |
|
11279
62ccf4cd6e7f
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11278
diff
changeset
|
1891 return optimize(x[1], small) |
|
16860
e1aa1ed30030
revset: turn dagrange into a function
Bryan O'Sullivan <bryano@fb.com>
parents:
16859
diff
changeset
|
1892 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
|
1893 if op == 'parent': |
|
805651777188
revsets: do the right thing with x^:y (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14723
diff
changeset
|
1894 # 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
|
1895 post = ('parentpost', x[1]) |
|
805651777188
revsets: do the right thing with x^:y (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14723
diff
changeset
|
1896 if x[2][0] == 'dagrangepre': |
|
805651777188
revsets: do the right thing with x^:y (issue2884)
Matt Mackall <mpm@selenic.com>
parents:
14723
diff
changeset
|
1897 return optimize(('dagrange', post, x[2][1]), small) |
|
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1898 elif x[2][0] == 'rangepre': |
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1899 return optimize(('range', post, x[2][1]), small) |
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1900 |
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1901 wa, ta = optimize(x[1], small) |
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1902 wb, tb = optimize(x[2], small) |
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1903 return wa + wb, (op, ta, tb) |
| 11275 | 1904 elif op == 'func': |
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1905 f = getstring(x[1], _("not a symbol")) |
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1906 wa, ta = optimize(x[2], small) |
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1907 if f in ("author branch closed date desc file grep keyword " |
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1908 "outgoing user"): |
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1909 w = 10 # slow |
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1910 elif f in "modifies adds removes": |
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1911 w = 30 # slower |
| 11275 | 1912 elif f == "contains": |
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1913 w = 100 # very slow |
| 11275 | 1914 elif f == "ancestor": |
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1915 w = 1 * smallbonus |
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1916 elif f in "reverse limit first": |
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1917 w = 0 |
| 11275 | 1918 elif f in "sort": |
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1919 w = 10 # assume most sorts look at changelog |
| 11275 | 1920 else: |
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1921 w = 1 |
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1922 return w + wa, (op, x[1], ta) |
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1923 return 1, x |
| 11275 | 1924 |
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1925 _aliasarg = ('func', ('symbol', '_aliasarg')) |
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1926 def _getaliasarg(tree): |
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1927 """If tree matches ('func', ('symbol', '_aliasarg'), ('string', X)) |
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1928 return X, None otherwise. |
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1929 """ |
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1930 if (len(tree) == 3 and tree[:2] == _aliasarg |
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1931 and tree[2][0] == 'string'): |
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1932 return tree[2][1] |
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1933 return None |
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1934 |
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1935 def _checkaliasarg(tree, known=None): |
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1936 """Check tree contains no _aliasarg construct or only ones which |
|
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1937 value is in known. Used to avoid alias placeholders injection. |
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1938 """ |
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1939 if isinstance(tree, tuple): |
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1940 arg = _getaliasarg(tree) |
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1941 if arg is not None and (not known or arg not in known): |
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1942 raise error.ParseError(_("not a function: %s") % '_aliasarg') |
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1943 for t in tree: |
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1944 _checkaliasarg(t, known) |
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1945 |
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1946 class revsetalias(object): |
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1947 funcre = re.compile('^([^(]+)\(([^)]+)\)$') |
|
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1948 args = None |
|
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1949 |
|
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1950 def __init__(self, name, value): |
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1951 '''Aliases like: |
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1952 |
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1953 h = heads(default) |
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1954 b($1) = ancestors($1) - ancestors(default) |
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1955 ''' |
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1956 m = self.funcre.search(name) |
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1957 if m: |
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1958 self.name = m.group(1) |
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1959 self.tree = ('func', ('symbol', m.group(1))) |
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1960 self.args = [x.strip() for x in m.group(2).split(',')] |
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1961 for arg in self.args: |
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1962 # _aliasarg() is an unknown symbol only used separate |
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1963 # alias argument placeholders from regular strings. |
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1964 value = value.replace(arg, '_aliasarg(%r)' % (arg,)) |
|
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1965 else: |
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1966 self.name = name |
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1967 self.tree = ('symbol', name) |
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1968 |
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|
1969 self.replacement, pos = parse(value) |
|
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1970 if pos != len(value): |
|
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1971 raise error.ParseError(_('invalid token'), pos) |
|
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1972 # Check for placeholder injection |
|
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|
1973 _checkaliasarg(self.replacement, self.args) |
|
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|
1974 |
|
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|
1975 def _getalias(aliases, tree): |
|
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|
1976 """If tree looks like an unexpanded alias, return it. Return None |
|
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|
1977 otherwise. |
|
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|
1978 """ |
|
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|
1979 if isinstance(tree, tuple) and tree: |
|
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|
1980 if tree[0] == 'symbol' and len(tree) == 2: |
|
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|
1981 name = tree[1] |
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1982 alias = aliases.get(name) |
|
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|
1983 if alias and alias.args is None and alias.tree == tree: |
|
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|
1984 return alias |
|
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|
1985 if tree[0] == 'func' and len(tree) > 1: |
|
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|
1986 if tree[1][0] == 'symbol' and len(tree[1]) == 2: |
|
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|
1987 name = tree[1][1] |
|
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|
1988 alias = aliases.get(name) |
|
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|
1989 if alias and alias.args is not None and alias.tree == tree[:2]: |
|
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|
1990 return alias |
|
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|
1991 return None |
|
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|
1992 |
|
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|
1993 def _expandargs(tree, args): |
|
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|
1994 """Replace _aliasarg instances with the substitution value of the |
|
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|
1995 same name in args, recursively. |
|
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|
1996 """ |
|
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|
1997 if not tree or not isinstance(tree, tuple): |
|
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|
1998 return tree |
|
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|
1999 arg = _getaliasarg(tree) |
|
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|
2000 if arg is not None: |
|
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|
2001 return args[arg] |
|
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|
2002 return tuple(_expandargs(t, args) for t in tree) |
|
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|
2003 |
|
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|
2004 def _expandaliases(aliases, tree, expanding, cache): |
|
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|
2005 """Expand aliases in tree, recursively. |
|
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|
2006 |
|
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|
2007 'aliases' is a dictionary mapping user defined aliases to |
|
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|
2008 revsetalias objects. |
|
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|
2009 """ |
|
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|
2010 if not isinstance(tree, tuple): |
|
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|
2011 # Do not expand raw strings |
|
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|
2012 return tree |
|
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|
2013 alias = _getalias(aliases, tree) |
|
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|
2014 if alias is not None: |
|
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|
2015 if alias in expanding: |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2016 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
|
2017 'detected') % alias.name) |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2018 expanding.append(alias) |
|
16838
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2019 if alias.name not in cache: |
|
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2020 cache[alias.name] = _expandaliases(aliases, alias.replacement, |
|
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2021 expanding, cache) |
|
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2022 result = cache[alias.name] |
|
16772
30e46d7138de
revset: fix infinite alias expansion detection
Patrick Mezard <patrick@mezard.eu>
parents:
16771
diff
changeset
|
2023 expanding.pop() |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2024 if alias.args is not None: |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2025 l = getlist(tree[2]) |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2026 if len(l) != len(alias.args): |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2027 raise error.ParseError( |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2028 _('invalid number of arguments: %s') % len(l)) |
|
16838
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2029 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
|
2030 result = _expandargs(result, dict(zip(alias.args, l))) |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2031 else: |
|
16838
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2032 result = tuple(_expandaliases(aliases, t, expanding, cache) |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2033 for t in tree) |
|
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2034 return result |
|
14098
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
2035 |
|
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
2036 def findaliases(ui, tree): |
|
16771
2f3317d53d51
revset: explicitely tag alias arguments for expansion
Patrick Mezard <patrick@mezard.eu>
parents:
16748
diff
changeset
|
2037 _checkaliasarg(tree) |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2038 aliases = {} |
|
14098
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
2039 for k, v in ui.configitems('revsetalias'): |
|
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
2040 alias = revsetalias(k, v) |
|
16096
b8be450638f6
revset: fix alias substitution recursion (issue3240)
Patrick Mezard <patrick@mezard.eu>
parents:
16007
diff
changeset
|
2041 aliases[alias.name] = alias |
|
16838
d37d221334be
revset: cache alias expansions
Patrick Mezard <patrick@mezard.eu>
parents:
16834
diff
changeset
|
2042 return _expandaliases(aliases, tree, [], {}) |
|
14098
9f5a0acb0056
revset aliases
Alexander Solovyov <alexander@solovyov.net>
parents:
14073
diff
changeset
|
2043 |
|
20779
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2044 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
|
2045 p = parser.parser(tokenize, elements) |
|
20779
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2046 return p.parse(spec, lookup=lookup) |
|
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2047 |
|
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2048 def match(ui, spec, repo=None): |
|
11385
e5a2134c083b
revset: nicer exception for empty queries
Matt Mackall <mpm@selenic.com>
parents:
11383
diff
changeset
|
2049 if not spec: |
|
e5a2134c083b
revset: nicer exception for empty queries
Matt Mackall <mpm@selenic.com>
parents:
11383
diff
changeset
|
2050 raise error.ParseError(_("empty query")) |
|
20779
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2051 lookup = None |
|
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2052 if repo: |
|
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2053 lookup = repo.__contains__ |
|
ffc2295c6b80
revset: pass a lookup function to the tokenizer
Matt Mackall <mpm@selenic.com>
parents:
20754
diff
changeset
|
2054 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
|
2055 if (pos != len(spec)): |
|
14701
4b93bd041772
parsers: fix localization markup of parser errors
Mads Kiilerich <mads@kiilerich.com>
parents:
14650
diff
changeset
|
2056 raise error.ParseError(_("invalid token"), pos) |
|
14900
fc3d6f300d7d
revset: allow bypassing alias expansion
Matt Mackall <mpm@selenic.com>
parents:
14851
diff
changeset
|
2057 if ui: |
|
fc3d6f300d7d
revset: allow bypassing alias expansion
Matt Mackall <mpm@selenic.com>
parents:
14851
diff
changeset
|
2058 tree = findaliases(ui, tree) |
|
11279
62ccf4cd6e7f
revset: optimize the parse tree directly
Matt Mackall <mpm@selenic.com>
parents:
11278
diff
changeset
|
2059 weight, tree = optimize(tree, True) |
| 11275 | 2060 def mfunc(repo, subset): |
|
20527
bde426f18e0a
revset: changed mfunc and getset to work with old style revset methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20526
diff
changeset
|
2061 if util.safehasattr(subset, 'set'): |
|
bde426f18e0a
revset: changed mfunc and getset to work with old style revset methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20526
diff
changeset
|
2062 return getset(repo, subset, tree) |
|
bde426f18e0a
revset: changed mfunc and getset to work with old style revset methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20526
diff
changeset
|
2063 return getset(repo, baseset(subset), tree) |
| 11275 | 2064 return mfunc |
|
12821
165079e564f0
revsets: generate predicate help dynamically
Patrick Mezard <pmezard@gmail.com>
parents:
12815
diff
changeset
|
2065 |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2066 def formatspec(expr, *args): |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2067 ''' |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2068 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
|
2069 escapes arguments appropriately. Aliases are intentionally ignored |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2070 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
|
2071 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2072 Supported arguments: |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2073 |
|
15266
8bea39ca9acb
revset: add %r for embedded revset support to formatspec
Matt Mackall <mpm@selenic.com>
parents:
15153
diff
changeset
|
2074 %r = revset expression, parenthesized |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2075 %d = int(arg), no quoting |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2076 %s = string(arg), escaped and single-quoted |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2077 %b = arg.branch(), escaped and single-quoted |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2078 %n = hex(arg), single-quoted |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2079 %% = a literal '%' |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2080 |
|
15266
8bea39ca9acb
revset: add %r for embedded revset support to formatspec
Matt Mackall <mpm@selenic.com>
parents:
15153
diff
changeset
|
2081 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
|
2082 |
|
15268
bd5103819c2e
revset: fix %r handling in formatspec
Matt Mackall <mpm@selenic.com>
parents:
15266
diff
changeset
|
2083 >>> 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
|
2084 '(10 or 11):: and ((this()) or (that()))' |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2085 >>> formatspec('%d:: and not %d::', 10, 20) |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2086 '10:: and not 20::' |
|
15325
cdf1daa3b83f
revset: deal with empty lists in formatspec
Matt Mackall <mpm@selenic.com>
parents:
15268
diff
changeset
|
2087 >>> formatspec('%ld or %ld', [], [1]) |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2088 "_list('') or 1" |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2089 >>> formatspec('keyword(%s)', 'foo\\xe9') |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2090 "keyword('foo\\\\xe9')" |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2091 >>> b = lambda: 'default' |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2092 >>> b.branch = b |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2093 >>> formatspec('branch(%b)', b) |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2094 "branch('default')" |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2095 >>> 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
|
2096 "root(_list('a\\x00b\\x00c\\x00d'))" |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2097 ''' |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2098 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2099 def quote(s): |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2100 return repr(str(s)) |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2101 |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2102 def argtype(c, arg): |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2103 if c == 'd': |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2104 return str(int(arg)) |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2105 elif c == 's': |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2106 return quote(arg) |
|
15266
8bea39ca9acb
revset: add %r for embedded revset support to formatspec
Matt Mackall <mpm@selenic.com>
parents:
15153
diff
changeset
|
2107 elif c == 'r': |
|
8bea39ca9acb
revset: add %r for embedded revset support to formatspec
Matt Mackall <mpm@selenic.com>
parents:
15153
diff
changeset
|
2108 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
|
2109 return '(%s)' % arg |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2110 elif c == 'n': |
|
16417
b4b0c6931e11
revset: avoid demandimport bug
Matt Mackall <mpm@selenic.com>
parents:
16415
diff
changeset
|
2111 return quote(node.hex(arg)) |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2112 elif c == 'b': |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2113 return quote(arg.branch()) |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2114 |
|
15595
a585d78e7b2f
revset: balance %l or-expressions (issue3129)
Matt Mackall <mpm@selenic.com>
parents:
15532
diff
changeset
|
2115 def listexp(s, t): |
|
a585d78e7b2f
revset: balance %l or-expressions (issue3129)
Matt Mackall <mpm@selenic.com>
parents:
15532
diff
changeset
|
2116 l = len(s) |
|
a585d78e7b2f
revset: balance %l or-expressions (issue3129)
Matt Mackall <mpm@selenic.com>
parents:
15532
diff
changeset
|
2117 if l == 0: |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2118 return "_list('')" |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2119 elif l == 1: |
|
15595
a585d78e7b2f
revset: balance %l or-expressions (issue3129)
Matt Mackall <mpm@selenic.com>
parents:
15532
diff
changeset
|
2120 return argtype(t, s[0]) |
|
15898
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2121 elif t == 'd': |
|
20566
98024950ade0
revset: added _intlist method to replace _list for %ld
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20552
diff
changeset
|
2122 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
|
2123 elif t == 's': |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2124 return "_list('%s')" % "\0".join(s) |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2125 elif t == 'n': |
|
20569
0d4be103c734
revset: added _hexlist method to replace _list for %ln
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20566
diff
changeset
|
2126 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
|
2127 elif t == 'b': |
|
6902e13ddd03
revset: optimize building large lists in formatrevspec
Matt Mackall <mpm@selenic.com>
parents:
15837
diff
changeset
|
2128 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
|
2129 |
|
15791
a814f8fcc65a
Use explicit integer division
Martin Geisler <mg@aragost.com>
parents:
15726
diff
changeset
|
2130 m = l // 2 |
|
15595
a585d78e7b2f
revset: balance %l or-expressions (issue3129)
Matt Mackall <mpm@selenic.com>
parents:
15532
diff
changeset
|
2131 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
|
2132 |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2133 ret = '' |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2134 pos = 0 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2135 arg = 0 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2136 while pos < len(expr): |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2137 c = expr[pos] |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2138 if c == '%': |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2139 pos += 1 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2140 d = expr[pos] |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2141 if d == '%': |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2142 ret += d |
|
15268
bd5103819c2e
revset: fix %r handling in formatspec
Matt Mackall <mpm@selenic.com>
parents:
15266
diff
changeset
|
2143 elif d in 'dsnbr': |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2144 ret += argtype(d, args[arg]) |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2145 arg += 1 |
|
15140
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2146 elif d == 'l': |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2147 # a list of some type |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2148 pos += 1 |
|
353a1ba928f6
revset: add 'l' flag to formatspec for args
Matt Mackall <mpm@selenic.com>
parents:
15138
diff
changeset
|
2149 d = expr[pos] |
| 15596 | 2150 ret += listexp(list(args[arg]), d) |
|
14901
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2151 arg += 1 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2152 else: |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2153 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
|
2154 else: |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2155 ret += c |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2156 pos += 1 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2157 |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2158 return ret |
|
a773119f30ba
revset: add formatspec convenience query builder
Matt Mackall <mpm@selenic.com>
parents:
14900
diff
changeset
|
2159 |
|
16218
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2160 def prettyformat(tree): |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2161 def _prettyformat(tree, level, lines): |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2162 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
|
2163 lines.append((level, str(tree))) |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2164 else: |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2165 lines.append((level, '(%s' % tree[0])) |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2166 for s in tree[1:]: |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2167 _prettyformat(s, level + 1, lines) |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2168 lines[-1:] = [(lines[-1][0], lines[-1][1] + ')')] |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2169 |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2170 lines = [] |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2171 _prettyformat(tree, 0, lines) |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2172 output = '\n'.join((' '*l + s) for l, s in lines) |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2173 return output |
|
81a1a00f5738
debugrevspec: pretty print output
Patrick Mezard <patrick@mezard.eu>
parents:
16185
diff
changeset
|
2174 |
|
19719
2f9d5c5256ea
revset: add helper function to get revset parse tree depth
Alexander Plavin <alexander@plav.in>
parents:
19706
diff
changeset
|
2175 def depth(tree): |
|
2f9d5c5256ea
revset: add helper function to get revset parse tree depth
Alexander Plavin <alexander@plav.in>
parents:
19706
diff
changeset
|
2176 if isinstance(tree, tuple): |
|
2f9d5c5256ea
revset: add helper function to get revset parse tree depth
Alexander Plavin <alexander@plav.in>
parents:
19706
diff
changeset
|
2177 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
|
2178 else: |
|
2f9d5c5256ea
revset: add helper function to get revset parse tree depth
Alexander Plavin <alexander@plav.in>
parents:
19706
diff
changeset
|
2179 return 0 |
|
2f9d5c5256ea
revset: add helper function to get revset parse tree depth
Alexander Plavin <alexander@plav.in>
parents:
19706
diff
changeset
|
2180 |
|
19720
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2181 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
|
2182 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
|
2183 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
|
2184 else: |
|
f0b992a9be9c
revset: add helper function to get functions used in a revset parse tree
Alexander Plavin <alexander@plav.in>
parents:
19719
diff
changeset
|
2185 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
|
2186 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
|
2187 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
|
2188 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
|
2189 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
|
2190 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
|
2191 |
|
20364
a6cf48b2880d
revset: added baseset class (still empty) to improve revset performance
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20289
diff
changeset
|
2192 class baseset(list): |
|
20416
e72bcc245ecb
revset: added docstring to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20393
diff
changeset
|
2193 """Basic data structure that represents a revset and contains the basic |
|
e72bcc245ecb
revset: added docstring to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20393
diff
changeset
|
2194 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
|
2195 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2196 Every method in this class should be implemented by any smartset class. |
|
20416
e72bcc245ecb
revset: added docstring to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20393
diff
changeset
|
2197 """ |
|
20752
6744f4621434
revset: add a default argument for baseset.__init__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20751
diff
changeset
|
2198 def __init__(self, data=()): |
|
20365
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
2199 super(baseset, self).__init__(data) |
|
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
2200 self._set = None |
|
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
2201 |
|
20657
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2202 def ascending(self): |
|
20727
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2203 """Sorts the set in ascending order (in place). |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2204 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2205 This is part of the mandatory API for smartset.""" |
|
20657
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2206 self.sort() |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2207 |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2208 def descending(self): |
|
20727
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2209 """Sorts the set in descending order (in place). |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2210 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2211 This is part of the mandatory API for smartset.""" |
|
20657
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2212 self.sort(reverse=True) |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2213 |
|
20748
6b731b29e154
revset: added min and max methods to baseset and lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20739
diff
changeset
|
2214 def min(self): |
|
6b731b29e154
revset: added min and max methods to baseset and lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20739
diff
changeset
|
2215 return min(self) |
|
6b731b29e154
revset: added min and max methods to baseset and lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20739
diff
changeset
|
2216 |
|
6b731b29e154
revset: added min and max methods to baseset and lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20739
diff
changeset
|
2217 def max(self): |
|
6b731b29e154
revset: added min and max methods to baseset and lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20739
diff
changeset
|
2218 return max(self) |
|
6b731b29e154
revset: added min and max methods to baseset and lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20739
diff
changeset
|
2219 |
|
20365
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
2220 def set(self): |
|
20727
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2221 """Returns a set or a smartset containing all the elements. |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2222 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2223 The returned structure should be the fastest option for membership |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2224 testing. |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2225 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2226 This is part of the mandatory API for smartset.""" |
|
20365
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
2227 if not self._set: |
|
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
2228 self._set = set(self) |
|
bc770ee6a351
revset: implemented set caching for revset evaluation
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20364
diff
changeset
|
2229 return self._set |
|
20364
a6cf48b2880d
revset: added baseset class (still empty) to improve revset performance
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20289
diff
changeset
|
2230 |
|
20726
6eb9c4a9a12b
revset: use more explicit argument names for baseset methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20725
diff
changeset
|
2231 def __sub__(self, other): |
|
20727
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2232 """Returns a new object with the substraction of the two collections. |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2233 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2234 This is part of the mandatory API for smartset.""" |
|
21939
f486001f9d6f
revset: optimize baseset.__sub__ (issue4313)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21925
diff
changeset
|
2235 # If we are operating on 2 baseset, do the computation now since all |
|
f486001f9d6f
revset: optimize baseset.__sub__ (issue4313)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21925
diff
changeset
|
2236 # data is available. The alternative is to involve a lazyset, which |
|
f486001f9d6f
revset: optimize baseset.__sub__ (issue4313)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21925
diff
changeset
|
2237 # may be slow. |
|
f486001f9d6f
revset: optimize baseset.__sub__ (issue4313)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21925
diff
changeset
|
2238 if isinstance(other, baseset): |
|
f486001f9d6f
revset: optimize baseset.__sub__ (issue4313)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21925
diff
changeset
|
2239 other = other.set() |
|
f486001f9d6f
revset: optimize baseset.__sub__ (issue4313)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21925
diff
changeset
|
2240 return baseset([x for x in self if x not in other]) |
|
f486001f9d6f
revset: optimize baseset.__sub__ (issue4313)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21925
diff
changeset
|
2241 |
|
21870
dd716807fd23
revset: maintain ordering when subtracting from a baseset (issue4289)
Matt Mackall <mpm@selenic.com>
parents:
21284
diff
changeset
|
2242 return self.filter(lambda x: x not in other) |
|
20366
5ec6321f49a9
revset: added substraction to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20365
diff
changeset
|
2243 |
|
20726
6eb9c4a9a12b
revset: use more explicit argument names for baseset methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20725
diff
changeset
|
2244 def __and__(self, other): |
|
20727
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2245 """Returns a new object with the intersection of the two collections. |
|
20367
2ac278aab2b4
revset: added intersection to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20366
diff
changeset
|
2246 |
|
20727
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2247 This is part of the mandatory API for smartset.""" |
|
20726
6eb9c4a9a12b
revset: use more explicit argument names for baseset methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20725
diff
changeset
|
2248 if isinstance(other, baseset): |
|
6eb9c4a9a12b
revset: use more explicit argument names for baseset methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20725
diff
changeset
|
2249 other = other.set() |
|
6eb9c4a9a12b
revset: use more explicit argument names for baseset methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20725
diff
changeset
|
2250 return baseset([y for y in self if y in other]) |
|
20727
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2251 |
|
20726
6eb9c4a9a12b
revset: use more explicit argument names for baseset methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20725
diff
changeset
|
2252 def __add__(self, other): |
|
20727
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2253 """Returns a new object with the union of the two collections. |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2254 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2255 This is part of the mandatory API for smartset.""" |
|
20417
827561a99569
revset: added __add__ method to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20416
diff
changeset
|
2256 s = self.set() |
|
20726
6eb9c4a9a12b
revset: use more explicit argument names for baseset methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20725
diff
changeset
|
2257 l = [r for r in other if r not in s] |
|
20417
827561a99569
revset: added __add__ method to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20416
diff
changeset
|
2258 return baseset(list(self) + l) |
|
827561a99569
revset: added __add__ method to baseset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20416
diff
changeset
|
2259 |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2260 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
|
2261 """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
|
2262 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2263 This is part of the mandatory API for smartset.""" |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2264 return False |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2265 |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2266 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
|
2267 """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
|
2268 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2269 This is part of the mandatory API for smartset.""" |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2270 return False |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2271 |
|
20726
6eb9c4a9a12b
revset: use more explicit argument names for baseset methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20725
diff
changeset
|
2272 def filter(self, condition): |
|
20727
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2273 """Returns this smartset filtered by condition as a new smartset. |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2274 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2275 `condition` is a callable which takes a revision number and returns a |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2276 boolean. |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2277 |
|
1e59f760d850
revset: added comments to all methods needed to duck-type from baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20726
diff
changeset
|
2278 This is part of the mandatory API for smartset.""" |
|
20726
6eb9c4a9a12b
revset: use more explicit argument names for baseset methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20725
diff
changeset
|
2279 return lazyset(self, condition) |
|
20610
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2280 |
|
20749
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2281 class _orderedsetmixin(object): |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2282 """Mixin class with utility methods for smartsets |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2283 |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2284 This should be extended by smartsets which have the isascending(), |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2285 isdescending() and reverse() methods""" |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2286 |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2287 def _first(self): |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2288 """return the first revision in the set""" |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2289 for r in self: |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2290 return r |
|
20863
876c17336b4e
revset: raise ValueError when calling min or max on empty smartset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20845
diff
changeset
|
2291 raise ValueError('arg is an empty sequence') |
|
20749
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2292 |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2293 def _last(self): |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2294 """return the last revision in the set""" |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2295 self.reverse() |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2296 m = self._first() |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2297 self.reverse() |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2298 return m |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2299 |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2300 def min(self): |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2301 """return the smallest element in the set""" |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2302 if self.isascending(): |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2303 return self._first() |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2304 return self._last() |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2305 |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2306 def max(self): |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2307 """return the largest element in the set""" |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2308 if self.isascending(): |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2309 return self._last() |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2310 return self._first() |
|
c3e49b127de0
revset: added _orderedsetmixin class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20748
diff
changeset
|
2311 |
|
20427
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2312 class lazyset(object): |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2313 """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
|
2314 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
|
2315 revset |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2316 """ |
|
20586
2d52f37937b0
revset: changed lazyset __add__ implementation to work lazily
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20569
diff
changeset
|
2317 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
|
2318 """ |
|
33943add5d65
revset: add some documentation for lazyset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20737
diff
changeset
|
2319 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
|
2320 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
|
2321 """ |
|
20427
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2322 self._subset = subset |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2323 self._condition = condition |
|
20512
659b8d8ddf19
revset: added cache to lazysets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20499
diff
changeset
|
2324 self._cache = {} |
|
20427
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2325 |
|
20657
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2326 def ascending(self): |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2327 self._subset.sort() |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2328 |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2329 def descending(self): |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2330 self._subset.sort(reverse=True) |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2331 |
|
20748
6b731b29e154
revset: added min and max methods to baseset and lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20739
diff
changeset
|
2332 def min(self): |
|
6b731b29e154
revset: added min and max methods to baseset and lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20739
diff
changeset
|
2333 return min(self) |
|
6b731b29e154
revset: added min and max methods to baseset and lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20739
diff
changeset
|
2334 |
|
6b731b29e154
revset: added min and max methods to baseset and lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20739
diff
changeset
|
2335 def max(self): |
|
6b731b29e154
revset: added min and max methods to baseset and lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20739
diff
changeset
|
2336 return max(self) |
|
6b731b29e154
revset: added min and max methods to baseset and lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20739
diff
changeset
|
2337 |
|
20427
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2338 def __contains__(self, x): |
|
20512
659b8d8ddf19
revset: added cache to lazysets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20499
diff
changeset
|
2339 c = self._cache |
|
659b8d8ddf19
revset: added cache to lazysets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20499
diff
changeset
|
2340 if x not in c: |
|
659b8d8ddf19
revset: added cache to lazysets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20499
diff
changeset
|
2341 c[x] = x in self._subset and self._condition(x) |
|
659b8d8ddf19
revset: added cache to lazysets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20499
diff
changeset
|
2342 return c[x] |
|
20427
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2343 |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2344 def __iter__(self): |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2345 cond = self._condition |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2346 for x in self._subset: |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2347 if cond(x): |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2348 yield x |
|
4a9191ca848e
revset: added lazyset class with basic operations
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20424
diff
changeset
|
2349 |
|
20428
2e33cda452f6
revset: added basic operations to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20427
diff
changeset
|
2350 def __and__(self, x): |
|
21214
0952904dc1e5
lazyset: directly use __contains__ instead of a lambda
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21207
diff
changeset
|
2351 return lazyset(self, x.__contains__) |
|
20428
2e33cda452f6
revset: added basic operations to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20427
diff
changeset
|
2352 |
|
2e33cda452f6
revset: added basic operations to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20427
diff
changeset
|
2353 def __sub__(self, x): |
|
2e33cda452f6
revset: added basic operations to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20427
diff
changeset
|
2354 return lazyset(self, lambda r: r not in x) |
|
2e33cda452f6
revset: added basic operations to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20427
diff
changeset
|
2355 |
|
2e33cda452f6
revset: added basic operations to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20427
diff
changeset
|
2356 def __add__(self, x): |
|
20734
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2357 return _addset(self, x) |
|
20428
2e33cda452f6
revset: added basic operations to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20427
diff
changeset
|
2358 |
|
20552
0e99a66eb7bc
revset: added __nonzero__ method to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20540
diff
changeset
|
2359 def __nonzero__(self): |
|
0e99a66eb7bc
revset: added __nonzero__ method to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20540
diff
changeset
|
2360 for r in self: |
|
0e99a66eb7bc
revset: added __nonzero__ method to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20540
diff
changeset
|
2361 return True |
|
0e99a66eb7bc
revset: added __nonzero__ method to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20540
diff
changeset
|
2362 return False |
|
0e99a66eb7bc
revset: added __nonzero__ method to lazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20540
diff
changeset
|
2363 |
|
20429
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2364 def __len__(self): |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2365 # 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
|
2366 l = baseset([r for r in self]) |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2367 return len(l) |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2368 |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2369 def __getitem__(self, x): |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2370 # 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
|
2371 l = baseset([r for r in self]) |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2372 return l[x] |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2373 |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2374 def sort(self, reverse=False): |
|
20714
41e1064486f9
revset: optimized sort method in lazyset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20713
diff
changeset
|
2375 if not util.safehasattr(self._subset, 'sort'): |
|
41e1064486f9
revset: optimized sort method in lazyset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20713
diff
changeset
|
2376 self._subset = baseset(self._subset) |
|
20429
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2377 self._subset.sort(reverse=reverse) |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2378 |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2379 def reverse(self): |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2380 self._subset.reverse() |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2381 |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2382 def set(self): |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2383 return set([r for r in self]) |
|
f5b560c60bcd
revset: added operations to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20428
diff
changeset
|
2384 |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2385 def isascending(self): |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2386 return False |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2387 |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2388 def isdescending(self): |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2389 return False |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2390 |
|
20610
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2391 def filter(self, l): |
|
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2392 return lazyset(self, l) |
|
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2393 |
|
20751
91a3d50f0e3a
revset: changed orderedlazyset to also extend _orderedsetmixin
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20750
diff
changeset
|
2394 class orderedlazyset(_orderedsetmixin, lazyset): |
|
20609
56ecc82fcd67
revset: added orderedlazyset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20587
diff
changeset
|
2395 """Subclass of lazyset which subset can be ordered either ascending or |
|
56ecc82fcd67
revset: added orderedlazyset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20587
diff
changeset
|
2396 descendingly |
|
56ecc82fcd67
revset: added orderedlazyset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20587
diff
changeset
|
2397 """ |
|
56ecc82fcd67
revset: added orderedlazyset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20587
diff
changeset
|
2398 def __init__(self, subset, condition, ascending=True): |
|
56ecc82fcd67
revset: added orderedlazyset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20587
diff
changeset
|
2399 super(orderedlazyset, self).__init__(subset, condition) |
|
56ecc82fcd67
revset: added orderedlazyset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20587
diff
changeset
|
2400 self._ascending = ascending |
|
56ecc82fcd67
revset: added orderedlazyset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20587
diff
changeset
|
2401 |
|
20610
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2402 def filter(self, l): |
|
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2403 return orderedlazyset(self, l, ascending=self._ascending) |
|
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2404 |
|
20657
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2405 def ascending(self): |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2406 if not self._ascending: |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2407 self.reverse() |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2408 |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2409 def descending(self): |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2410 if self._ascending: |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2411 self.reverse() |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2412 |
|
20612
60c308b932eb
revset: added basic operators to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20611
diff
changeset
|
2413 def __and__(self, x): |
|
21215
717ba2c3c9da
orderedlazyset: directly use __contains__ instead of a lambda
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21214
diff
changeset
|
2414 return orderedlazyset(self, x.__contains__, |
|
20612
60c308b932eb
revset: added basic operators to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20611
diff
changeset
|
2415 ascending=self._ascending) |
|
60c308b932eb
revset: added basic operators to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20611
diff
changeset
|
2416 |
|
60c308b932eb
revset: added basic operators to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20611
diff
changeset
|
2417 def __sub__(self, x): |
|
60c308b932eb
revset: added basic operators to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20611
diff
changeset
|
2418 return orderedlazyset(self, lambda r: r not in x, |
|
60c308b932eb
revset: added basic operators to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20611
diff
changeset
|
2419 ascending=self._ascending) |
|
60c308b932eb
revset: added basic operators to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20611
diff
changeset
|
2420 |
|
20734
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2421 def __add__(self, x): |
|
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2422 kwargs = {} |
|
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2423 if self.isascending() and x.isascending(): |
|
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2424 kwargs['ascending'] = True |
|
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2425 if self.isdescending() and x.isdescending(): |
|
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2426 kwargs['ascending'] = False |
|
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2427 return _addset(self, x, **kwargs) |
|
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2428 |
|
20658
d7e96dd8e995
revset: added sort method to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20657
diff
changeset
|
2429 def sort(self, reverse=False): |
|
d7e96dd8e995
revset: added sort method to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20657
diff
changeset
|
2430 if reverse: |
|
d7e96dd8e995
revset: added sort method to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20657
diff
changeset
|
2431 if self._ascending: |
|
d7e96dd8e995
revset: added sort method to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20657
diff
changeset
|
2432 self._subset.sort(reverse=reverse) |
|
d7e96dd8e995
revset: added sort method to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20657
diff
changeset
|
2433 else: |
|
d7e96dd8e995
revset: added sort method to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20657
diff
changeset
|
2434 if not self._ascending: |
|
d7e96dd8e995
revset: added sort method to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20657
diff
changeset
|
2435 self._subset.sort(reverse=reverse) |
|
d7e96dd8e995
revset: added sort method to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20657
diff
changeset
|
2436 self._ascending = not reverse |
|
d7e96dd8e995
revset: added sort method to orderedlazyset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20657
diff
changeset
|
2437 |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2438 def isascending(self): |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2439 return self._ascending |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2440 |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2441 def isdescending(self): |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2442 return not self._ascending |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2443 |
|
20657
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2444 def reverse(self): |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2445 self._subset.reverse() |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2446 self._ascending = not self._ascending |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2447 |
|
20753
13c38b1aeebe
revset: changed addset to extend _orderedsetmixin
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20752
diff
changeset
|
2448 class _addset(_orderedsetmixin): |
|
20708
17c89e5a5627
revset: made addset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20707
diff
changeset
|
2449 """Represent the addition of two sets |
|
17c89e5a5627
revset: made addset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20707
diff
changeset
|
2450 |
|
17c89e5a5627
revset: made addset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20707
diff
changeset
|
2451 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
|
2452 performance on the __contains__ method |
|
20708
17c89e5a5627
revset: made addset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20707
diff
changeset
|
2453 |
|
20712
c152e538b85b
revset: added ascending attribute to addset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20711
diff
changeset
|
2454 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
|
2455 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
|
2456 them maintaining the order by iterating over both at the same time |
|
20712
c152e538b85b
revset: added ascending attribute to addset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20711
diff
changeset
|
2457 |
|
20708
17c89e5a5627
revset: made addset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20707
diff
changeset
|
2458 This class does not duck-type baseset and it's only supposed to be used |
|
17c89e5a5627
revset: made addset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20707
diff
changeset
|
2459 internally |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2460 """ |
|
20712
c152e538b85b
revset: added ascending attribute to addset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20711
diff
changeset
|
2461 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
|
2462 self._r1 = revs1 |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2463 self._r2 = revs2 |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2464 self._iter = None |
|
20712
c152e538b85b
revset: added ascending attribute to addset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20711
diff
changeset
|
2465 self._ascending = ascending |
|
20720
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2466 self._genlist = None |
|
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2467 |
|
20845
bc95143446e8
_addset: add a __len__ method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20833
diff
changeset
|
2468 def __len__(self): |
|
bc95143446e8
_addset: add a __len__ method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20833
diff
changeset
|
2469 return len(self._list) |
|
bc95143446e8
_addset: add a __len__ method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20833
diff
changeset
|
2470 |
|
20720
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2471 @util.propertycache |
|
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2472 def _list(self): |
|
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2473 if not self._genlist: |
|
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2474 self._genlist = baseset(self._iterator()) |
|
5f8400efca0b
revset: added cached generated list to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20719
diff
changeset
|
2475 return self._genlist |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2476 |
|
20728
1c8b62c0a47e
revset: added filter method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20727
diff
changeset
|
2477 def filter(self, condition): |
|
1c8b62c0a47e
revset: added filter method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20727
diff
changeset
|
2478 if self._ascending is not None: |
|
1c8b62c0a47e
revset: added filter method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20727
diff
changeset
|
2479 return orderedlazyset(self, condition, ascending=self._ascending) |
|
1c8b62c0a47e
revset: added filter method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20727
diff
changeset
|
2480 return lazyset(self, condition) |
|
1c8b62c0a47e
revset: added filter method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20727
diff
changeset
|
2481 |
|
20729
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2482 def ascending(self): |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2483 if self._ascending is None: |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2484 self.sort() |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2485 self._ascending = True |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2486 else: |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2487 if not self._ascending: |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2488 self.reverse() |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2489 |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2490 def descending(self): |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2491 if self._ascending is None: |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2492 self.sort(reverse=True) |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2493 self._ascending = False |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2494 else: |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2495 if self._ascending: |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2496 self.reverse() |
|
caa69cb223b0
revset: added ascending and descending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20728
diff
changeset
|
2497 |
|
20730
180d47e1fb68
revset: added __and__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20729
diff
changeset
|
2498 def __and__(self, other): |
|
180d47e1fb68
revset: added __and__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20729
diff
changeset
|
2499 filterfunc = other.__contains__ |
|
180d47e1fb68
revset: added __and__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20729
diff
changeset
|
2500 if self._ascending is not None: |
|
180d47e1fb68
revset: added __and__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20729
diff
changeset
|
2501 return orderedlazyset(self, filterfunc, ascending=self._ascending) |
|
180d47e1fb68
revset: added __and__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20729
diff
changeset
|
2502 return lazyset(self, filterfunc) |
|
180d47e1fb68
revset: added __and__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20729
diff
changeset
|
2503 |
|
20731
88aae5382519
revset: added __sub__ mehtod to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20730
diff
changeset
|
2504 def __sub__(self, other): |
|
88aae5382519
revset: added __sub__ mehtod to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20730
diff
changeset
|
2505 filterfunc = lambda r: r not in other |
|
88aae5382519
revset: added __sub__ mehtod to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20730
diff
changeset
|
2506 if self._ascending is not None: |
|
88aae5382519
revset: added __sub__ mehtod to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20730
diff
changeset
|
2507 return orderedlazyset(self, filterfunc, ascending=self._ascending) |
|
88aae5382519
revset: added __sub__ mehtod to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20730
diff
changeset
|
2508 return lazyset(self, filterfunc) |
|
88aae5382519
revset: added __sub__ mehtod to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20730
diff
changeset
|
2509 |
|
20732
728438da3090
revset: added __add__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20731
diff
changeset
|
2510 def __add__(self, other): |
|
728438da3090
revset: added __add__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20731
diff
changeset
|
2511 """When both collections are ascending or descending, preserve the order |
|
728438da3090
revset: added __add__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20731
diff
changeset
|
2512 """ |
|
728438da3090
revset: added __add__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20731
diff
changeset
|
2513 kwargs = {} |
|
728438da3090
revset: added __add__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20731
diff
changeset
|
2514 if self._ascending is not None: |
|
728438da3090
revset: added __add__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20731
diff
changeset
|
2515 if self.isascending() and other.isascending(): |
|
728438da3090
revset: added __add__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20731
diff
changeset
|
2516 kwargs['ascending'] = True |
|
728438da3090
revset: added __add__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20731
diff
changeset
|
2517 if self.isdescending() and other.isdescending(): |
|
728438da3090
revset: added __add__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20731
diff
changeset
|
2518 kwargs['ascending'] = False |
|
728438da3090
revset: added __add__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20731
diff
changeset
|
2519 return _addset(self, other, **kwargs) |
|
728438da3090
revset: added __add__ method to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20731
diff
changeset
|
2520 |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2521 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
|
2522 """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
|
2523 |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2524 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
|
2525 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
|
2526 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
|
2527 |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2528 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
|
2529 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
|
2530 """ |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2531 if not self._iter: |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2532 def gen(): |
|
20722
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2533 if self._ascending is None: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2534 for r in self._r1: |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2535 yield r |
|
20722
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2536 s = self._r1.set() |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2537 for r in self._r2: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2538 if r not in s: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2539 yield r |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2540 else: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2541 iter1 = iter(self._r1) |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2542 iter2 = iter(self._r2) |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2543 |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2544 val1 = None |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2545 val2 = None |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2546 |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2547 choice = max |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2548 if self._ascending: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2549 choice = min |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2550 try: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2551 # Consume both iterators in an ordered way until one is |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2552 # empty |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2553 while True: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2554 if val1 is None: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2555 val1 = iter1.next() |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2556 if val2 is None: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2557 val2 = iter2.next() |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2558 next = choice(val1, val2) |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2559 yield next |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2560 if val1 == next: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2561 val1 = None |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2562 if val2 == next: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2563 val2 = None |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2564 except StopIteration: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2565 # Flush any remaining values and consume the other one |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2566 it = iter2 |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2567 if val1 is not None: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2568 yield val1 |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2569 it = iter1 |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2570 elif val2 is not None: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2571 # might have been equality and both are empty |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2572 yield val2 |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2573 for val in it: |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2574 yield val |
|
6894223ebc38
revset: changed _iterator() method on addset to work with a given order
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20721
diff
changeset
|
2575 |
|
20705
9cc2249a9461
revset: made generatorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20703
diff
changeset
|
2576 self._iter = _generatorset(gen()) |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2577 |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2578 return self._iter |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2579 |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2580 def __iter__(self): |
|
20721
d642f176df52
revset: changed _iterator() in addset to use the generated list when available
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20720
diff
changeset
|
2581 if self._genlist: |
|
d642f176df52
revset: changed _iterator() in addset to use the generated list when available
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20720
diff
changeset
|
2582 return iter(self._genlist) |
|
d642f176df52
revset: changed _iterator() in addset to use the generated list when available
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20720
diff
changeset
|
2583 return iter(self._iterator()) |
|
20694
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2584 |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2585 def __contains__(self, x): |
|
621c94378d0d
revset: added addset class with its basic methods
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20693
diff
changeset
|
2586 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
|
2587 |
|
20711
b95490cf8abd
revset: added set method to addset to duck type generatorset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20709
diff
changeset
|
2588 def set(self): |
|
b95490cf8abd
revset: added set method to addset to duck type generatorset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20709
diff
changeset
|
2589 return self |
|
b95490cf8abd
revset: added set method to addset to duck type generatorset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20709
diff
changeset
|
2590 |
|
20724
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2591 def sort(self, reverse=False): |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2592 """Sort the added set |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2593 |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2594 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
|
2595 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
|
2596 """ |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2597 if self._ascending is None: |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2598 self._list.sort(reverse=reverse) |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2599 self._ascending = not reverse |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2600 else: |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2601 if bool(self._ascending) == bool(reverse): |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2602 self.reverse() |
|
e9a64b3f2925
revset: added sort method in addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20723
diff
changeset
|
2603 |
|
20733
adf4ec7e6f60
revset: added isascending and isdescending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20732
diff
changeset
|
2604 def isascending(self): |
|
adf4ec7e6f60
revset: added isascending and isdescending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20732
diff
changeset
|
2605 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
|
2606 |
|
adf4ec7e6f60
revset: added isascending and isdescending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20732
diff
changeset
|
2607 def isdescending(self): |
|
adf4ec7e6f60
revset: added isascending and isdescending methods to _addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20732
diff
changeset
|
2608 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
|
2609 |
|
20723
fb9852c46a42
revset: added reverse method to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20722
diff
changeset
|
2610 def reverse(self): |
|
fb9852c46a42
revset: added reverse method to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20722
diff
changeset
|
2611 self._list.reverse() |
|
fb9852c46a42
revset: added reverse method to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20722
diff
changeset
|
2612 if self._ascending is not None: |
|
fb9852c46a42
revset: added reverse method to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20722
diff
changeset
|
2613 self._ascending = not self._ascending |
|
fb9852c46a42
revset: added reverse method to addset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20722
diff
changeset
|
2614 |
|
20705
9cc2249a9461
revset: made generatorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20703
diff
changeset
|
2615 class _generatorset(object): |
|
9cc2249a9461
revset: made generatorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20703
diff
changeset
|
2616 """Wrap a generator for lazy iteration |
|
9cc2249a9461
revset: made generatorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20703
diff
changeset
|
2617 |
|
9cc2249a9461
revset: made generatorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20703
diff
changeset
|
2618 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
|
2619 be iterated more than once. |
|
fa16c710a3d8
revset: added cached generated list on generatorset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20538
diff
changeset
|
2620 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
|
2621 requested one or has gone through all the elements in the generator |
|
20705
9cc2249a9461
revset: made generatorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20703
diff
changeset
|
2622 |
|
9cc2249a9461
revset: made generatorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20703
diff
changeset
|
2623 This class does not duck-type baseset and it's only supposed to be used |
|
9cc2249a9461
revset: made generatorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20703
diff
changeset
|
2624 internally |
|
20540
fa16c710a3d8
revset: added cached generated list on generatorset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20538
diff
changeset
|
2625 """ |
|
20536
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2626 def __init__(self, gen): |
|
20739
1b4f2399f3c4
revset: add documentation and comment for _generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20738
diff
changeset
|
2627 """ |
|
1b4f2399f3c4
revset: add documentation and comment for _generatorset
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20738
diff
changeset
|
2628 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
|
2629 """ |
|
20536
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2630 self._gen = gen |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2631 self._cache = {} |
|
20540
fa16c710a3d8
revset: added cached generated list on generatorset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20538
diff
changeset
|
2632 self._genlist = baseset([]) |
|
20703
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2633 self._finished = False |
|
20540
fa16c710a3d8
revset: added cached generated list on generatorset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20538
diff
changeset
|
2634 |
|
20536
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2635 def __contains__(self, x): |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2636 if x in self._cache: |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2637 return self._cache[x] |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2638 |
|
20828
3210b7930899
revset: improve performance of _generatorset.__contains__ (issue 4201)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
20780
diff
changeset
|
2639 # 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
|
2640 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
|
2641 if l == x: |
|
f2bb7ba59456
revset: changed generatorset code to remove unnecesary function call
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20613
diff
changeset
|
2642 return True |
|
20536
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2643 |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2644 self._cache[x] = False |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2645 return False |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2646 |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2647 def __iter__(self): |
|
20833
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2648 if self._finished: |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2649 for x in self._genlist: |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2650 yield x |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2651 return |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2652 |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2653 i = 0 |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2654 genlist = self._genlist |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2655 consume = self._consumegen() |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2656 while True: |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2657 if i < len(genlist): |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2658 yield genlist[i] |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2659 else: |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2660 yield consume.next() |
|
47d43e2323c5
revset: fix generatorset race condition
Durham Goode <durham@fb.com>
parents:
20829
diff
changeset
|
2661 i += 1 |
|
20828
3210b7930899
revset: improve performance of _generatorset.__contains__ (issue 4201)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
20780
diff
changeset
|
2662 |
|
3210b7930899
revset: improve performance of _generatorset.__contains__ (issue 4201)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
20780
diff
changeset
|
2663 def _consumegen(self): |
|
20634
f2bb7ba59456
revset: changed generatorset code to remove unnecesary function call
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20613
diff
changeset
|
2664 for item in self._gen: |
|
f2bb7ba59456
revset: changed generatorset code to remove unnecesary function call
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20613
diff
changeset
|
2665 self._cache[item] = True |
|
f2bb7ba59456
revset: changed generatorset code to remove unnecesary function call
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20613
diff
changeset
|
2666 self._genlist.append(item) |
|
f2bb7ba59456
revset: changed generatorset code to remove unnecesary function call
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20613
diff
changeset
|
2667 yield item |
|
20703
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2668 self._finished = True |
|
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2669 |
|
20536
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2670 def set(self): |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2671 return self |
|
532b114a6e02
revset: added generatorset class with cached __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20534
diff
changeset
|
2672 |
|
20703
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2673 def sort(self, reverse=False): |
|
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2674 if not self._finished: |
|
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2675 for i in self: |
|
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2676 continue |
|
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2677 self._genlist.sort(reverse=reverse) |
|
e07b1fd30805
revset: added sort methods to generatorsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20695
diff
changeset
|
2678 |
|
20706
efb34b066e7a
revset: made ascgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20705
diff
changeset
|
2679 class _ascgeneratorset(_generatorset): |
|
efb34b066e7a
revset: made ascgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20705
diff
changeset
|
2680 """Wrap a generator of ascending elements for lazy iteration |
|
efb34b066e7a
revset: made ascgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20705
diff
changeset
|
2681 |
|
efb34b066e7a
revset: made ascgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20705
diff
changeset
|
2682 Same structure as _generatorset but stops iterating after it goes past |
|
20643
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2683 the value when asked for membership and the element is not contained |
|
20706
efb34b066e7a
revset: made ascgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20705
diff
changeset
|
2684 |
|
efb34b066e7a
revset: made ascgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20705
diff
changeset
|
2685 This class does not duck-type baseset and it's only supposed to be used |
|
efb34b066e7a
revset: made ascgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20705
diff
changeset
|
2686 internally |
|
20643
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2687 """ |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2688 def __contains__(self, x): |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2689 if x in self._cache: |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2690 return self._cache[x] |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2691 |
|
20828
3210b7930899
revset: improve performance of _generatorset.__contains__ (issue 4201)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
20780
diff
changeset
|
2692 # 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
|
2693 for l in self._consumegen(): |
|
20643
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2694 if l == x: |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2695 return True |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2696 if l > x: |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2697 break |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2698 |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2699 self._cache[x] = False |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2700 return False |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2701 |
|
20707
1d5d6f622b94
revset: made descgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20706
diff
changeset
|
2702 class _descgeneratorset(_generatorset): |
|
1d5d6f622b94
revset: made descgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20706
diff
changeset
|
2703 """Wrap a generator of descending elements for lazy iteration |
|
1d5d6f622b94
revset: made descgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20706
diff
changeset
|
2704 |
|
1d5d6f622b94
revset: made descgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20706
diff
changeset
|
2705 Same structure as _generatorset but stops iterating after it goes past |
|
20643
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2706 the value when asked for membership and the element is not contained |
|
20707
1d5d6f622b94
revset: made descgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20706
diff
changeset
|
2707 |
|
1d5d6f622b94
revset: made descgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20706
diff
changeset
|
2708 This class does not duck-type baseset and it's only supposed to be used |
|
1d5d6f622b94
revset: made descgeneratorset a private class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20706
diff
changeset
|
2709 internally |
|
20643
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2710 """ |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2711 def __contains__(self, x): |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2712 if x in self._cache: |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2713 return self._cache[x] |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2714 |
|
20828
3210b7930899
revset: improve performance of _generatorset.__contains__ (issue 4201)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
20780
diff
changeset
|
2715 # 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
|
2716 for l in self._consumegen(): |
|
20643
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2717 if l == x: |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2718 return True |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2719 if l < x: |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2720 break |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2721 |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2722 self._cache[x] = False |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2723 return False |
|
7fc371d2e5a3
revset: added ordered generatorset classes with __contains__ method
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20634
diff
changeset
|
2724 |
|
20750
d4f2f2d74210
revset: changed spanset to extend _orderedsetmixin
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20749
diff
changeset
|
2725 class spanset(_orderedsetmixin): |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2726 """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
|
2727 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
|
2728 |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2729 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
|
2730 notable points: |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2731 - 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
|
2732 - 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
|
2733 |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2734 """ |
|
20525
aa73a6327df4
revset: changed spanset to take a repo argument
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20521
diff
changeset
|
2735 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
|
2736 """ |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2737 start: first revision included the set |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2738 (default to 0) |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2739 end: first revision excluded (last+1) |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2740 (default to len(repo) |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2741 |
|
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2742 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
|
2743 """ |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2744 self._start = start |
|
20525
aa73a6327df4
revset: changed spanset to take a repo argument
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20521
diff
changeset
|
2745 if end is not None: |
|
aa73a6327df4
revset: changed spanset to take a repo argument
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20521
diff
changeset
|
2746 self._end = end |
|
aa73a6327df4
revset: changed spanset to take a repo argument
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20521
diff
changeset
|
2747 else: |
|
aa73a6327df4
revset: changed spanset to take a repo argument
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20521
diff
changeset
|
2748 self._end = len(repo) |
|
aa73a6327df4
revset: changed spanset to take a repo argument
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20521
diff
changeset
|
2749 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
|
2750 |
|
20657
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2751 def ascending(self): |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2752 if self._start > self._end: |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2753 self.reverse() |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2754 |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2755 def descending(self): |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2756 if self._start < self._end: |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2757 self.reverse() |
|
379e89e4b079
revset: added order methods to lazyset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20643
diff
changeset
|
2758 |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2759 def __iter__(self): |
|
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2760 if 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
|
2761 iterrange = xrange(self._start, self._end) |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2762 else: |
|
20521
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2763 iterrange = xrange(self._start, self._end, -1) |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2764 |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2765 if self._hiddenrevs: |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2766 s = self._hiddenrevs |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2767 for r in iterrange: |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2768 if r not in s: |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2769 yield r |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2770 else: |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2771 for r in iterrange: |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2772 yield r |
|
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2773 |
|
21201
c8b9c6147108
revset: fix revision filtering in spanset.contains (regression)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21199
diff
changeset
|
2774 def __contains__(self, rev): |
|
21204
1d7a2771aa36
revset: inline spanset containment check (fix perf regression)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21201
diff
changeset
|
2775 return (((self._end < rev <= self._start) |
|
1d7a2771aa36
revset: inline spanset containment check (fix perf regression)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21201
diff
changeset
|
2776 or (self._start <= rev < self._end)) |
|
1d7a2771aa36
revset: inline spanset containment check (fix perf regression)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21201
diff
changeset
|
2777 and not (self._hiddenrevs and rev in self._hiddenrevs)) |
|
20482
a979078bd788
revset: added spanset class to represent revision ranges
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20481
diff
changeset
|
2778 |
|
20716
fa1ac5faa7c4
revset: added __nonzero__ method to spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20714
diff
changeset
|
2779 def __nonzero__(self): |
|
fa1ac5faa7c4
revset: added __nonzero__ method to spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20714
diff
changeset
|
2780 for r in self: |
|
fa1ac5faa7c4
revset: added __nonzero__ method to spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20714
diff
changeset
|
2781 return True |
|
fa1ac5faa7c4
revset: added __nonzero__ method to spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20714
diff
changeset
|
2782 return False |
|
fa1ac5faa7c4
revset: added __nonzero__ method to spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20714
diff
changeset
|
2783 |
|
20483
ed57358398af
revset: added basic operations to spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20482
diff
changeset
|
2784 def __and__(self, x): |
|
20538
fe220013e4db
revset: fixed bug where log -f was taking too long to return
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20536
diff
changeset
|
2785 if isinstance(x, baseset): |
|
fe220013e4db
revset: fixed bug where log -f was taking too long to return
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20536
diff
changeset
|
2786 x = x.set() |
|
20659
4f68acdb22ff
revset: changed methods in spanset to return ordered sets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20658
diff
changeset
|
2787 if self._start <= self._end: |
|
21207
b9defeeb62e6
spanset: directly use __contains__ instead of a lambda
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21205
diff
changeset
|
2788 return orderedlazyset(self, x.__contains__) |
|
20659
4f68acdb22ff
revset: changed methods in spanset to return ordered sets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20658
diff
changeset
|
2789 else: |
|
21207
b9defeeb62e6
spanset: directly use __contains__ instead of a lambda
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21205
diff
changeset
|
2790 return orderedlazyset(self, x.__contains__, ascending=False) |
|
20483
ed57358398af
revset: added basic operations to spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20482
diff
changeset
|
2791 |
|
ed57358398af
revset: added basic operations to spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20482
diff
changeset
|
2792 def __sub__(self, x): |
|
20538
fe220013e4db
revset: fixed bug where log -f was taking too long to return
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20536
diff
changeset
|
2793 if isinstance(x, baseset): |
|
fe220013e4db
revset: fixed bug where log -f was taking too long to return
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20536
diff
changeset
|
2794 x = x.set() |
|
20659
4f68acdb22ff
revset: changed methods in spanset to return ordered sets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20658
diff
changeset
|
2795 if self._start <= self._end: |
|
4f68acdb22ff
revset: changed methods in spanset to return ordered sets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20658
diff
changeset
|
2796 return orderedlazyset(self, lambda r: r not in x) |
|
4f68acdb22ff
revset: changed methods in spanset to return ordered sets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20658
diff
changeset
|
2797 else: |
|
4f68acdb22ff
revset: changed methods in spanset to return ordered sets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20658
diff
changeset
|
2798 return orderedlazyset(self, lambda r: r not in x, ascending=False) |
|
20483
ed57358398af
revset: added basic operations to spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20482
diff
changeset
|
2799 |
|
ed57358398af
revset: added basic operations to spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20482
diff
changeset
|
2800 def __add__(self, x): |
|
20734
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2801 kwargs = {} |
|
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2802 if self.isascending() and x.isascending(): |
|
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2803 kwargs['ascending'] = True |
|
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2804 if self.isdescending() and x.isdescending(): |
|
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2805 kwargs['ascending'] = False |
|
4d27c30d58d5
revset: changed smartset methods to return ordered addsets
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20733
diff
changeset
|
2806 return _addset(self, x, **kwargs) |
|
20483
ed57358398af
revset: added basic operations to spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20482
diff
changeset
|
2807 |
|
20484
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2808 def __len__(self): |
|
20521
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2809 if not self._hiddenrevs: |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2810 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
|
2811 else: |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2812 count = 0 |
|
21205
e2031c8ca4f8
revset: also inline spanset._contained in __len__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21204
diff
changeset
|
2813 start = self._start |
|
e2031c8ca4f8
revset: also inline spanset._contained in __len__
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21204
diff
changeset
|
2814 end = self._end |
|
20521
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2815 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
|
2816 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
|
2817 count += 1 |
|
1850a7f5fb66
revset: changed spanset implementation to take hidden revisions into account
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20512
diff
changeset
|
2818 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
|
2819 |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2820 def __getitem__(self, x): |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2821 # Basic implementation to be changed in future patches. |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2822 l = baseset([r for r in self]) |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2823 return l[x] |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2824 |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2825 def sort(self, reverse=False): |
|
20718
d7b7ec0459c6
revset: fixed sorting issue with spanset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20716
diff
changeset
|
2826 if bool(reverse) != (self._start > self._end): |
|
20484
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2827 self.reverse() |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2828 |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2829 def reverse(self): |
|
20737
b141080e70c5
revset: added documentation and comment for spanset class
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20734
diff
changeset
|
2830 # Just switch the _start and _end parameters |
|
20484
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2831 if self._start <= self._end: |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2832 self._start, self._end = self._end - 1, self._start - 1 |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2833 else: |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2834 self._start, self._end = self._end + 1, self._start + 1 |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2835 |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2836 def set(self): |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2837 return self |
|
0f1ef9e9e904
revset: added operations to spanset to duck type baseset
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20483
diff
changeset
|
2838 |
|
20725
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2839 def isascending(self): |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2840 return self._start < self._end |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2841 |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2842 def isdescending(self): |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2843 return self._start > self._end |
|
cf628b50afbb
revset: added isascending and isdescending methods to smartset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20724
diff
changeset
|
2844 |
|
20610
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2845 def filter(self, l): |
|
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2846 if self._start <= self._end: |
|
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2847 return orderedlazyset(self, l) |
|
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2848 else: |
|
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2849 return orderedlazyset(self, l, ascending=False) |
|
34bb07e70c68
revset: added filter method to revset classes
Lucas Moscovicz <lmoscovicz@fb.com>
parents:
20609
diff
changeset
|
2850 |
|
12823
80deae3bc5ea
hggettext: handle i18nfunctions declaration for docstrings translations
Patrick Mezard <pmezard@gmail.com>
parents:
12821
diff
changeset
|
2851 # tell hggettext to extract docstrings from these functions: |
|
80deae3bc5ea
hggettext: handle i18nfunctions declaration for docstrings translations
Patrick Mezard <pmezard@gmail.com>
parents:
12821
diff
changeset
|
2852 i18nfunctions = symbols.values() |