| class MyExceptionGroup(ExceptionGroup): | |
| def __new__(cls, message, excs, errcode): | |
| obj = super().__new__(cls, message, excs) | |
| obj.errcode = errcode | |
| return obj | |
| def derive(self, excs): | |
| return MyExceptionGroup(self.message, excs, self.errcode) | |
| class MyExceptionGroup(ExceptionGroup): | |
| def __new__(cls, message, excs, errcode): | |
| obj = super().__new__(cls, message, excs) | |
| obj.errcode = errcode | |
| return obj | |
| def derive(self, excs): | |
| return MyExceptionGroup(self.message, excs, self.errcode) | |