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Viewing changes to bzrlib/versionedfile.py

  • Committer: Jelmer Vernooij
  • Date: 2011-04-05 01:12:15 UTC
  • mto: This revision was merged to the branch mainline in revision 5757.
  • Revision ID: jelmer@samba.org-20110405011215-8g6izwf3uz8v4174
Remove some unnecessary imports, clean up lazy imports.

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bzrlib/versionedfile.py
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from bzrlib import (
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    annotate,
 
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    bencode,
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    errors,
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    graph as _mod_graph,
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    groupcompress,
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    multiparent,
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    tsort,
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    revision,
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    ui,
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    )
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from bzrlib.graph import DictParentsProvider, Graph, StackedParentsProvider
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from bzrlib.transport.memory import MemoryTransport
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""")
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from bzrlib.registry import Registry
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from bzrlib.textmerge import TextMerge
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from bzrlib import bencode
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adapter_registry = Registry()
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        # line data for locally held keys.
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        self._lines = {}
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        # key lookup providers
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        self._providers = [DictParentsProvider(self._parents)]
 
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        self._providers = [_mod_graph.DictParentsProvider(self._parents)]
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    def plan_merge(self, ver_a, ver_b, base=None):
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        """See VersionedFile.plan_merge"""
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    def plan_lca_merge(self, ver_a, ver_b, base=None):
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        from bzrlib.merge import _PlanLCAMerge
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        graph = Graph(self)
 
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        graph = _mod_graph.Graph(self)
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        new_plan = _PlanLCAMerge(ver_a, ver_b, self, (self._file_id,), graph).plan_merge()
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        if base is None:
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            return new_plan
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            result[revision.NULL_REVISION] = ()
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        self._providers = self._providers[:1] + self.fallback_versionedfiles
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        result.update(
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            StackedParentsProvider(self._providers).get_parent_map(keys))
 
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            _mod_graph.StackedParentsProvider(
 
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                self._providers).get_parent_map(keys))
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        for key, parents in result.iteritems():
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            if parents == ():
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                result[key] = (revision.NULL_REVISION,)