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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, incorporated herein by reference. |
6 # GNU General Public License version 2, incorporated herein by reference. |
7 |
7 |
8 from node import nullid, nullrev, short, hex |
8 from node import nullid, nullrev, short, hex |
9 from i18n import _ |
9 from i18n import _ |
10 import ancestor, bdiff, error, util |
10 import ancestor, bdiff, error, util, subrepo |
11 import os, errno |
11 import os, errno |
12 |
12 |
13 propertycache = util.propertycache |
13 propertycache = util.propertycache |
14 |
14 |
15 class changectx(object): |
15 class changectx(object): |
70 def _parents(self): |
70 def _parents(self): |
71 p = self._repo.changelog.parentrevs(self._rev) |
71 p = self._repo.changelog.parentrevs(self._rev) |
72 if p[1] == nullrev: |
72 if p[1] == nullrev: |
73 p = p[:-1] |
73 p = p[:-1] |
74 return [changectx(self._repo, x) for x in p] |
74 return [changectx(self._repo, x) for x in p] |
|
75 |
|
76 @propertycache |
|
77 def substate(self): |
|
78 return subrepo.state(self) |
75 |
79 |
76 def __contains__(self, key): |
80 def __contains__(self, key): |
77 return key in self._manifest |
81 return key in self._manifest |
78 |
82 |
79 def __getitem__(self, key): |
83 def __getitem__(self, key): |