On Thursday 06 September 2007 16:15, Larry Bates wrote:
> I'm trying to learn about subclassing new style classes and the first
> project I went to do needs to subclass zipfile to add some methods.
>
>
> Why does this:
>
> import zipfile
> class walkZip(zipfile):
> pass
>
>
> if __name__ == "__main__":
> print "Hello World"
>
> Traceback (most recent call last):
> File "<string>", line 192, in run_nodebug
> File "<module1>", line 2, in <module>
> TypeError: Error when calling the metaclass bases
> module.__init__() takes at most 2 arguments (3 given)
>
I think because you need to do this:
from zipfile import ZipFile
class walkZip(ZipFile):
pass
-Tom
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