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  • Committer: Alexander Belchenko
  • Date: 2007-11-23 17:55:37 UTC
  • mfrom: (3018 +trunk)
  • mto: This revision was merged to the branch mainline in revision 3020.
  • Revision ID: bialix@ukr.net-20071123175537-wke5mt9hxkh92xc2
merge bzr.dev

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bzrlib/graph.py
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# 2. Since len(['D', 'E']) > 1, find_lca('D', 'E') => ['A']
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class DictParentsProvider(object):
 
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    def __init__(self, ancestry):
 
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        self.ancestry = ancestry
 
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    def __repr__(self):
 
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        return 'DictParentsProvider(%r)' % self.ancestry
 
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    def get_parents(self, revisions):
 
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        return [self.ancestry.get(r, None) for r in revisions]
 
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class _StackedParentsProvider(object):
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