def match_display_names(self, value, match):
if value is None:<EOL><INDENT>raise NullArgument('<STR_LIT>')<EOL><DEDENT>if not utilities.is_string(value):<EOL><INDENT>raise InvalidArgument('<STR_LIT>')<EOL><DEDENT>if match is None:<EOL><INDENT>raise NullArgument('<STR_LIT>')<EOL><DEDENT>if not isinstance(match, bool):<EOL><INDENT>raise InvalidArgument('<STR_LIT>')<EOL><DEDENT>self._my_osid_query._add_match('<STR_LIT>', str(value).lower(), match)<EOL>
stub