/brz/remove-bazaar

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Viewing changes to bzrlib/tree.py

Make root entry an InventoryDirectory, make EmptyTree really empty

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class EmptyTree(Tree):
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    def __init__(self):
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        self._inventory = Inventory()
 
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        self._inventory = Inventory(root_id=None)
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    def get_symlink_target(self, file_id):
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        return None
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    def kind(self, file_id):
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        assert self._inventory[file_id].kind == "root_directory"
 
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        assert self._inventory[file_id].parent is None 
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        return "root_directory"
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    def list_files(self):