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  • Committer: John Arbash Meinel
  • Date: 2008-05-22 22:02:57 UTC
  • mto: This revision was merged to the branch mainline in revision 3460.
  • Revision ID: john@arbash-meinel.com-20080522220257-z3cnrx690d6ue4oz
Change the function to be called 'find_distance_to_null'

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bzrlib/graph.py
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        right = searchers[1].seen
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        return (left.difference(right), right.difference(left))
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    def find_revno(self, target_revision_id, known_revision_ids):
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        """Determine the revno for target_revision_id.
 
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    def find_distance_to_null(self, target_revision_id, known_revision_ids):
 
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        """Find the left-hand distance to the NULL_REVISION.
 
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        (This can also be considered the revno of a branch at
 
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        target_revision_id.)
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        :param target_revision_id: A revision_id which we would like to know
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            the revno for.