[Python-Dev] Re: Static method and class method comments
Thu, 26 Jul 2001 11:22:59 +0200
From: "M.-A. Lemburg" <firstname.lastname@example.org>
> AFAIK, the only way to add classmethods to a class is by doing
> so after creation of the class object.
Python 2.2a1 (#21, Jul 18 2001, 04:25:46) [MSC 32 bit (Intel)] on win32
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>>> class X:
... def foo(*args): return args
... goo = classmethod(foo)
... global x
... x = (foo, goo)
>>> print x
(<function foo at 007B786C>, <classmethod object at 007C7190>)
>>> print X.foo, X.goo
<unbound method X.foo> <bound method class.foo of <class __main__.X at 007B6664>>
The classmethod is created before the class is done,
it is converted into a method bound to the class
when you access it.