interfaces?

[Syver Enstad]

"Chris Tavares" <ctavares at develop.com> wrote > I think that the Smalltalk
approach to interfaces would be more appropriate
> for Python than the Java one - dynamic vs. static and all.
>
> The equivalent code in Python would be:
>
> class IDontDoAnything:
>     def UselessMethod(self):
>         return self.SubclassResponsibility()

Wouldn't you rather do it like this in Python:

class IDontDoAnything:
    def UselessMethod(self):
        raise NotImplementedError()