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  • Committer: Robert Collins
  • Date: 2008-02-03 22:55:08 UTC
  • mto: This revision was merged to the branch mainline in revision 3216.
  • Revision ID: robertc@robertcollins.net-20080203225508-0rogbg0ggonuqfhp
Change the smart server get_parents method to take a graph search to exclude already recieved parents from. This prevents history shortcuts causing huge numbers of duplicates.

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bzrlib/graph.py
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            # exclude keys for them. However, while we could have a second
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            # look-ahead result buffer and shuffle things around, this method
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            # is typically only called once per search - when memoising the
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            # results of the search.
 
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            # results of the search. 
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            found, ghosts, next, parents = self._do_query(self._next_query)
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            # pretend we didn't query: perhaps we should tweak _do_query to be
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            # entirely stateless?