Message138152
| Author |
daniel.urban |
| Recipients |
Darren.Dale, benjamin.peterson, daniel.urban, dsdale24, eric.araujo, ncoghlan, stutzbach |
| Date |
2011年06月11日.07:11:30 |
| SpamBayes Score |
1.2236231e-06 |
| Marked as misclassified |
No |
| Message-id |
<1307776291.64.0.133148733288.issue11610@psf.upfronthosting.co.za> |
| In-reply-to |
| Content |
It doesn't work with staticmethod:
>>> import abc
>>>
>>> class C(metaclass=abc.ABCMeta):
... @staticmethod
... @abc.abstractmethod
... def foo(x):
... raise NotImplementedError()
...
>>> class D(C):
... @staticmethod
... def foo(x):
... return x + 1
...
>>> D()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: Can't instantiate abstract class D with abstract methods foo.__func__
>>> |
|