Python class decorator and maximum recursion depth exceeded

Posted by Michal Lula on Stack Overflow See other posts from Stack Overflow or by Michal Lula
Published on 2010-06-09T12:57:34Z Indexed on 2010/06/09 13:42 UTC
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I try define class decorator. I have problem with __init__ method in decorated class. If __init__ method invokes super the RuntimeError maximum recursion depth exceeded is raised.

Code example:

def decorate(cls):
    class NewClass(cls): pass
    return NewClass

@decorate
class Foo(object):
    def __init__(self, *args, **kwargs):
        super(Foo, self).__init__(*args, **kwargs)

What I doing wrong?

Thanks, Michal

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