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comparison mercurial/localrepo.py @ 25764:22049b565d57

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localrepo: provide workingctx by integer revision This allows us to use the integer representation in revset. None doesn't work well while computing revset because revset heavily depends on and optimized for integer revisions. Still repo[wdirrev].rev() is None, which means the canonical form of the working-directory revision is None. This patch doesn't add the case for the wdirid because we can't handle short and ambiguous identifiers here. Perhaps, the wdirid will have to be handled in the changelog layer.
author Yuya Nishihara <yuya@tcha.org>
date Sat, 16 Aug 2014 13:25:45 +0900
parents a69bb29b9638
children 1f8287b41935
comparison
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25763:60c791592aa7 25764:22049b565d57
2 # 2 #
3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com> 3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
4 # 4 #
5 # This software may be used and distributed according to the terms of the 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. 6 # GNU General Public License version 2 or any later version.
7 from node import hex, nullid, short 7 from node import hex, nullid, wdirrev, short
8 from i18n import _ 8 from i18n import _
9 import urllib 9 import urllib
10 import peer, changegroup, subrepo, pushkey, obsolete, repoview 10 import peer, changegroup, subrepo, pushkey, obsolete, repoview
11 import changelog, dirstate, filelog, manifest, context, bookmarks, phases 11 import changelog, dirstate, filelog, manifest, context, bookmarks, phases
12 import lock as lockmod 12 import lock as lockmod
477 return nullid 477 return nullid
478 478
479 return dirstate.dirstate(self.vfs, self.ui, self.root, validate) 479 return dirstate.dirstate(self.vfs, self.ui, self.root, validate)
480 480
481 def __getitem__(self, changeid): 481 def __getitem__(self, changeid):
482 if changeid is None: 482 if changeid is None or changeid == wdirrev:
483 return context.workingctx(self) 483 return context.workingctx(self)
484 if isinstance(changeid, slice): 484 if isinstance(changeid, slice):
485 return [context.changectx(self, i) 485 return [context.changectx(self, i)
486 for i in xrange(*changeid.indices(len(self))) 486 for i in xrange(*changeid.indices(len(self)))
487 if i not in self.changelog.filteredrevs] 487 if i not in self.changelog.filteredrevs]