Lines Matching refs:_root
538 self._root = element # first node
544 return self._root
554 self._root = element
580 self._root = parser._parse_whole(source)
581 return self._root
587 self._root = parser.close()
588 return self._root
602 # assert self._root is not None
603 return self._root.iter(tag)
616 # assert self._root is not None
625 return self._root.find(path, namespaces)
638 # assert self._root is not None
647 return self._root.findtext(path, default, namespaces)
660 # assert self._root is not None
669 return self._root.findall(path, namespaces)
682 # assert self._root is not None
691 return self._root.iterfind(path, namespaces)
739 _serialize_text(write, self._root)
741 qnames, namespaces = _namespaces(self._root, default_namespace)
743 serialize(write, self._root, qnames, namespaces,
1410 self._root = None # root element
1427 assert self._root is not None, "missing toplevel element"
1428 return self._root
1457 elif self._root is None:
1458 self._root = elem