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Viewing changes to bzrlib/repofmt/knitrepo.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2011-06-19 18:33:40 UTC
  • mfrom: (5972.3.25 get-ancestry-is-evil)
  • Revision ID: pqm@pqm.ubuntu.com-20110619183340-ds1rpql77nxrmo4n
(jelmer) Deprecate Repository.get_ancestry(). (Jelmer Vernooij)

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bzrlib/repofmt/knitrepo.py
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        result.get_parent_map([('A',)])
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        return result
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    def fileid_involved_between_revs(self, from_revid, to_revid):
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        """Find file_id(s) which are involved in the changes between revisions.
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        This determines the set of revisions which are involved, and then
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        finds all file ids affected by those revisions.
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        """
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        vf = self._get_revision_vf()
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        from_set = set(vf.get_ancestry(from_revid))
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        to_set = set(vf.get_ancestry(to_revid))
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        changed = to_set.difference(from_set)
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        return self._fileid_involved_by_set(changed)
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    def fileid_involved(self, last_revid=None):
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        """Find all file_ids modified in the ancestry of last_revid.
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        :param last_revid: If None, last_revision() will be used.
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        """
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        if not last_revid:
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            changed = set(self.all_revision_ids())
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        else:
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            changed = set(self.get_ancestry(last_revid))
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        if None in changed:
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            changed.remove(None)
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        return self._fileid_involved_by_set(changed)
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    @needs_read_lock
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    def get_revision(self, revision_id):
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        """Return the Revision object for a named revision"""