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Viewing changes to bzrlib/branch.py

  • Committer: Martin Pool
  • Date: 2005-08-25 00:47:04 UTC
  • Revision ID: mbp@sourcefrog.net-20050825004704-e3c75123f29539bf
- expose 'find-merge-base' as a new expert command,
  to help in debugging merges

  move UnrelatedBranches exception into bzrlib.errors

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Lines of Context:
bzrlib/branch.py
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        revno, info = self.get_revision_info(revision)
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        return info
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    def revision_id_to_revno(self, revision_id):
 
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        """Given a revision id, return its revno"""
 
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        history = self.revision_history()
 
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        try:
 
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            return history.index(revision_id) + 1
 
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        except ValueError:
 
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            raise bzrlib.errors.NoSuchRevision(self, revision_id)
 
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    def get_revision_info(self, revision):
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        """Return (revno, revision id) for revision identifier.
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