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  • Committer: John Arbash Meinel
  • Date: 2011-05-06 15:15:44 UTC
  • mfrom: (5835 +trunk)
  • mto: This revision was merged to the branch mainline in revision 5836.
  • Revision ID: john@arbash-meinel.com-20110506151544-atzxeezfwssnlacr
Merge bzr.dev 5835 in prep for release-notes updates

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bzrlib/groupcompress.py
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class GroupCompressVersionedFiles(VersionedFiles):
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    """A group-compress based VersionedFiles implementation."""
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    def __init__(self, index, access, delta=True, _unadded_refs=None):
 
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    def __init__(self, index, access, delta=True, _unadded_refs=None,
 
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            _group_cache=None):
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        """Create a GroupCompressVersionedFiles object.
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        :param index: The index object storing access and graph data.
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        :param access: The access object storing raw data.
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        :param delta: Whether to delta compress or just entropy compress.
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        :param _unadded_refs: private parameter, don't use.
 
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        :param _group_cache: private parameter, don't use.
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        """
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        self._index = index
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        self._access = access
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        if _unadded_refs is None:
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            _unadded_refs = {}
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        self._unadded_refs = _unadded_refs
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        self._group_cache = LRUSizeCache(max_size=50*1024*1024)
 
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        if _group_cache is None:
 
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            _group_cache = LRUSizeCache(max_size=50*1024*1024)
 
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        self._group_cache = _group_cache
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        self._immediate_fallback_vfs = []
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    def without_fallbacks(self):
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        """Return a clone of this object without any fallbacks configured."""
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        return GroupCompressVersionedFiles(self._index, self._access,
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            self._delta, _unadded_refs=dict(self._unadded_refs))
 
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            self._delta, _unadded_refs=dict(self._unadded_refs),
 
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            _group_cache=self._group_cache)
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    def add_lines(self, key, parents, lines, parent_texts=None,
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        left_matching_blocks=None, nostore_sha=None, random_id=False,