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This is an archive of the discontinued Mercurial Phabricator instance.
Differential D7242
repoview: move changelog.strip() override to filteredchangelogClosedPublic
repoview: move changelog.strip() override to filteredchangelog
ClosedPublic
Authored by martinvonz on Nov 5 2019, 7:59 PM.
Revision Contents
Revision Contents
| Path | Packages | |||
|---|---|---|---|---|
| M | mercurial/changelog.py (6 lines) | |||
| M | mercurial/repoview.py (6 lines) |
| Commit | Parents | Author | Summary | Date |
|---|---|---|---|---|
| 1f57421907a4 | a7e1c678023b | Martin von Zweigbergk | Nov 5 2019, 5:17 PM |
| Status | Author | Revision | |
|---|---|---|---|
| Closed | martinvonz | ||
| Closed | martinvonz | ||
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Diff 17572
Diff 17572
mercurial/changelog.py
| self._realopener = opener | self._realopener = opener | ||||
| self._delayed = False | self._delayed = False | ||||
| self._delaybuf = None | self._delaybuf = None | ||||
| self._divert = False | self._divert = False | ||||
| self.filteredrevs = frozenset() | self.filteredrevs = frozenset() | ||||
| self._copiesstorage = opener.options.get(b'copies-storage') | self._copiesstorage = opener.options.get(b'copies-storage') | ||||
| def strip(self, *args, **kwargs): | |||||
| # XXX make something better than assert | |||||
| # We can't expect proper strip behavior if we are filtered. | |||||
| assert not self.filteredrevs | |||||
| super(changelog, self).strip(*args, **kwargs) | |||||
| def rev(self, node): | def rev(self, node): | ||||
| """filtered version of revlog.rev""" | """filtered version of revlog.rev""" | ||||
| r = super(changelog, self).rev(node) | r = super(changelog, self).rev(node) | ||||
| if r in self.filteredrevs: | if r in self.filteredrevs: | ||||
| raise error.FilteredLookupError( | raise error.FilteredLookupError( | ||||
| hex(node), self.indexfile, _(b'filtered node') | hex(node), self.indexfile, _(b'filtered node') | ||||
| ) | ) | ||||
| return r | return r | ||||
mercurial/repoview.py
| # old c extensions without filter handling. | # old c extensions without filter handling. | ||||
| except AttributeError: | except AttributeError: | ||||
| return self._headrevs() | return self._headrevs() | ||||
| if self.filteredrevs: | if self.filteredrevs: | ||||
| revs = self._checknofilteredinrevs(revs) | revs = self._checknofilteredinrevs(revs) | ||||
| return super(filteredchangelog, self).headrevs(revs) | return super(filteredchangelog, self).headrevs(revs) | ||||
| def strip(self, *args, **kwargs): | |||||
| # XXX make something better than assert | |||||
| # We can't expect proper strip behavior if we are filtered. | |||||
| assert not self.filteredrevs | |||||
| super(filteredchangelog, self).strip(*args, **kwargs) | |||||
| cl.__class__ = filteredchangelog | cl.__class__ = filteredchangelog | ||||
| return cl | return cl | ||||
| class repoview(object): | class repoview(object): | ||||
| """Provide a read/write view of a repo through a filtered changelog | """Provide a read/write view of a repo through a filtered changelog | ||||
| This object is used to access a filtered version of a repository without | This object is used to access a filtered version of a repository without | ||||