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from bzrlib import cache_utf8, inventory, errors, xml5
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class Serializer_v6(xml5.Serializer_v5):
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def _append_inventory_root(self, append, inv):
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"""Append the inventory root to output."""
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append(' revision_id="')
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append(xml5._encode_and_escape(inv.revision_id))
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self._append_entry(append, inv.root)
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def _parent_condition(self, ie):
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return ie.parent_id is not None
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def _unpack_inventory(self, elt):
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"""Construct from XML Element"""
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assert elt.tag == 'inventory'
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format = elt.get('format')
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if format is not None:
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raise errors.BzrError("invalid format version %r on inventory"
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revision_id = elt.get('revision_id')
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if revision_id is not None:
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revision_id = cache_utf8.get_cached_unicode(revision_id)
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inv = inventory.Inventory(root_id=None, revision_id=revision_id)
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ie = self._unpack_entry(e, none_parents=True)
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serializer_v6 = Serializer_v6()
added
removed
bzrlib/xml6.py
