645
645
_GCGraphIndex(self._pack_collection.inventory_index.combined_index,
646
646
add_callback=self._pack_collection.inventory_index.add_callback,
647
647
parents=True, is_locked=self.is_locked,
649
649
access=self._pack_collection.inventory_index.data_access)
650
650
self.revisions = GroupCompressVersionedFiles(
651
651
_GCGraphIndex(self._pack_collection.revision_index.combined_index,
652
652
add_callback=self._pack_collection.revision_index.add_callback,
653
653
parents=True, is_locked=self.is_locked,
655
655
access=self._pack_collection.revision_index.data_access,
657
657
self.signatures = GroupCompressVersionedFiles(