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localrepo: add destroyed() method for strip/rollback to use (issue548).
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@ -612,6 +612,7 @@ class localrepository(repo.repository):
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% encoding.tolocal(self.dirstate.branch()))
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self.invalidate()
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self.dirstate.invalidate()
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self.destroyed()
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else:
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self.ui.warn(_("no rollback information available\n"))
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finally:
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@ -910,6 +911,16 @@ class localrepository(repo.repository):
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del tr
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lock.release()
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def destroyed(self):
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'''Inform the repository that nodes have been destroyed.
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Intended for use by strip and rollback, so there's a common
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place for anything that has to be done after destroying history.'''
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# Do nothing for now: this is a placeholder that will be used
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# when we add tag caching.
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# XXX it might be nice if we could take the list of destroyed
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# nodes, but I don't see an easy way for rollback() to do that
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pass
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def walk(self, match, node=None):
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'''
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walk recursively through the directory tree or a given
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@ -142,3 +142,4 @@ def strip(ui, repo, node, backup="all"):
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if backup != "strip":
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os.unlink(chgrpfile)
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repo.destroyed()
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