[Python-Dev] object capability; func_closure; __subclasses__
Phillip J. Eby
pje at telecommunity.com
Thu Jun 28 19:44:03 CEST 2007
At 01:26 PM 6/28/2007 -0400, Phillip J. Eby wrote:
>You should also be able to delete unwanted function type attributes
> from types import FunctionType
> del dictionary_of(FunctionType)['func_closure']
> del dictionary_of(FunctionType)['func_code']
By the way, you probably want to also delete func_globals and
func_defaults, as there are security ramifications to those
attributes as well. Probably not so much for func_dict/__dict__ though.
And of course, for Python<=2.4 you can just use the __call__
attribute and not bother with deleting anything but __subclasses__.
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