[Cython] non-virtual methods
Stefan Behnel
stefan_ml at behnel.de
Tue Aug 30 18:41:49 CEST 2011
Vitja Makarov, 30.08.2011 18:36:
> 2011/8/30 Robert Bradshaw:
>> On Tue, Aug 30, 2011 at 9:14 AM, Vitja Makarov wrote:
>>> What about final classes with cpdef methods?
>>>
>>> @cython.final
>>> class Foo:
>>> cpdef bar(self):
>>> pass
>>>
>>> Should that raise an error?
>>
>> That should be perfectly fine.
Robert meant to say that the above code is fine and should *not* raise an
error.
> I'm not sure here. This would make users write code like this:
>
> @final
> cdef class Foo:
> cdef _is_foo(self):
> return self._foo
>
> def is_foo(self):
> return self._is_foo()
>
> cpdef is more convinient here. Also note that final class couldn't
> subclass types with cpdef methods.
Right.
Stefan
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