def end(self):  # pragma: no cover
        raise NotImplementedError()
Quick fix for handler methods that are currently left out!
dataset/ETHPy150Open airbnb/airflow/airflow/executors/base_executor.py/BaseExecutor.end--crossover with--dataset/ETHPy150Open enthought/traitsui/traitsui/delegating_handler.py/DelegatingHandler._create_delegate