[Python-Dev] WeakSet in Python 2.7

[Michael Foord]

On 29/03/2010 18:16, Michael Foord wrote:
> Hello all,
>
> Python 3 includes a WeakSet implementation. Any objections to me 
> backporting this to 2.7?
>
> http://docs.python.org/py3k/library/weakref.html#weakref.WeakSet
>
> I needed this in unittest and used a WeakKeyDictionary instead.

Hmmm... I was under the mistaken impression that this was implemented in 
pure-Python. It's in C so beyond my threshold for simple porting I'm 
afraid. Still if someone else is up for it...

All the best,

Michael

>
> Michael
>


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