/brz/remove-bazaar

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Viewing changes to bzrlib/revisiontree.py

Various changes to allow non-workingtree specific tests to run entirely
from MemoryTransports:
 * Create MemoryTree and pull up common code for it from WorkingTree to
   a new common base class MutableTree.
 * Add MutableTree.mkdir().
 * Add MutableTree.put_file_bytes_nonatomic().
 * New test helper make_branch_and_memory_tree().
(Robert Collins)

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bzrlib/revisiontree.py
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        A RevisionTree's parents match the revision graph.
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        """
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        parent_ids = self._repository.get_revision(self._revision_id).parent_ids
 
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        if self._revision_id not in (None, 'null:'):
 
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            parent_ids = self._repository.get_revision(
 
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                self._revision_id).parent_ids
 
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        else:
 
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            parent_ids = []
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        return parent_ids
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    def get_revision_id(self):