def raises_not_implemented(self):
if not self.exc:<EOL><INDENT>return False<EOL><DEDENT>for name in self.exc._get_name_nodes():<EOL><INDENT>if name.name == "<STR_LIT>":<EOL><INDENT>return True<EOL><DEDENT><DEDENT>return False<EOL>
Check if this node raises a :class:`NotImplementedError`.

        :returns: True if this node raises a :class:`NotImplementedError`,
            False otherwise.
        :rtype: bool