There are different early processing before getting to the core of the function.
We highlight that fact.
Details
Details
Diff Detail
Diff Detail
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This is an archive of the discontinued Mercurial Phabricator instance.
Differential D7473
localrepo: add some basic comment for block in __getitem__ClosedPublic
localrepo: add some basic comment for block in __getitem__
ClosedPublic
Authored by marmoute on Nov 22 2019, 4:19 AM.
Revision Contents
Revision Contents
| Path | Packages | |||
|---|---|---|---|---|
| M | mercurial/localrepo.py (5 lines) |
| Commit | Parents | Author | Summary | Date |
|---|---|---|---|---|
| 01ae1a767658 | d155bf11cf22 | Pierre-Yves David | Nov 16 2019, 9:27 PM |
Diff 18340
Diff 18340
mercurial/localrepo.py
| return matchmod.intersectmatchers(match, self._narrowmatch) | return matchmod.intersectmatchers(match, self._narrowmatch) | ||||
| return self._narrowmatch | return self._narrowmatch | ||||
| def setnarrowpats(self, newincludes, newexcludes): | def setnarrowpats(self, newincludes, newexcludes): | ||||
| narrowspec.save(self, newincludes, newexcludes) | narrowspec.save(self, newincludes, newexcludes) | ||||
| self.invalidate(clearfilecache=True) | self.invalidate(clearfilecache=True) | ||||
| def __getitem__(self, changeid): | def __getitem__(self, changeid): | ||||
| # dealing with special cases | |||||
| if changeid is None: | if changeid is None: | ||||
| return context.workingctx(self) | return context.workingctx(self) | ||||
| if isinstance(changeid, context.basectx): | if isinstance(changeid, context.basectx): | ||||
| return changeid | return changeid | ||||
| # dealing with multiple revisions | |||||
| if isinstance(changeid, slice): | if isinstance(changeid, slice): | ||||
| # wdirrev isn't contiguous so the slice shouldn't include it | # wdirrev isn't contiguous so the slice shouldn't include it | ||||
| return [ | return [ | ||||
| self[i] | self[i] | ||||
| for i in pycompat.xrange(*changeid.indices(len(self))) | for i in pycompat.xrange(*changeid.indices(len(self))) | ||||
| if i not in self.changelog.filteredrevs | if i not in self.changelog.filteredrevs | ||||
| ] | ] | ||||
| # dealing with arbitrary values | |||||
| try: | try: | ||||
| if isinstance(changeid, int): | if isinstance(changeid, int): | ||||
| node = self.changelog.node(changeid) | node = self.changelog.node(changeid) | ||||
| rev = changeid | rev = changeid | ||||
| elif changeid == b'null': | elif changeid == b'null': | ||||
| node = nullid | node = nullid | ||||
| rev = nullrev | rev = nullrev | ||||
| elif changeid == b'tip': | elif changeid == b'tip': | ||||