def schemaNewDocParserCtxt(self):
        """Create an XML Schemas parse context for that document. NB.
           The document may be modified during the parsing process. """
        ret = libxml2mod.xmlSchemaNewDocParserCtxt(self._o)
        if ret is None:raise parserError('xmlSchemaNewDocParserCtxt() failed')
        __tmp = SchemaParserCtxt(_obj=ret)
        return __tmp
Create an XML Schemas parse context for that document. NB.
           The document may be modified during the parsing process.