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Viewing changes to bzrlib/repofmt/weaverepo.py

merge 2.0 branch rev 4647

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bzrlib/repofmt/weaverepo.py
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lazy_import(globals(), """
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from bzrlib import (
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    xml5,
 
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    graph as _mod_graph,
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    )
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""")
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from bzrlib import (
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        result.chk_bytes = None
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        return result
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    def check_conversion_target(self, target_format):
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        pass
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class RepositoryFormat4(PreSplitOutRepositoryFormat):
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    """Bzr repository format 4.
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        """See RepositoryFormat.get_format_description()."""
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        return "Weave repository format 7"
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    def check_conversion_target(self, target_format):
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        pass
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    def _get_inventories(self, repo_transport, repo, name='inventory'):
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        mapper = versionedfile.ConstantMapper(name)
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        return versionedfile.ThunkedVersionedFiles(repo_transport,
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            result[key] = parents
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        return result
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    def get_known_graph_ancestry(self, keys):
 
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        """Get a KnownGraph instance with the ancestry of keys."""
 
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        keys = self.keys()
 
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        parent_map = self.get_parent_map(keys)
 
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        kg = _mod_graph.KnownGraph(parent_map)
 
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        return kg
 
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    def get_record_stream(self, keys, sort_order, include_delta_closure):
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        for key in keys:
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            text, parents = self._load_text_parents(key)