Virtual functions are virtually invisible!
Dave Angel
d at davea.name
Sat Jul 16 21:45:42 EDT 2011
On 01/-10/-28163 02:59 PM, rantingrick wrote:
> On Jul 16, 5:34 pm, Fabio Zadrozny<fabi... at gmail.com> wrote:
>
>> I also like the idea of override annotations and I've created a blog
>> post at:http://pydev.blogspot.com/2011/06/overrideimplements-templates-on-pyd...
>> to explain how I do use it (and in a way that I think should be
>> standard in Python the same way it's in Java).
> My hat is off to you Fabio! This is a great way to have the method
> clobbering stand out. I can read this code and know EXACTLY what is
> going on behind the scenes! And it also has the benefit of being very
> compact as apposed to a doc-string.
>
>
> > From Fabio's blog verbatim:
>
>
> class A(object):
> def method(self):
> pass
>
> class B(A):
>
> @overrides(A.method)
> def method(self):
> pass
>
> @implements(file.write)
> def write(self):
> pass
>
>
Just one small change. Change those @ signs to #, and you've got a
deal. Then make a minor change to pylint, and you have a way to enforce it.
--
DaveA
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