[Tim Peters]
>> """
>> # Return a list of weakrefs to all the objects in the collection.
>> # Because a weak dict is used internally, iteration is dicey (the
>> # underlying dict may change size during iteration, due to gc or
>> # activity from other threads).
[Armin Rigo]
> But th
Hi Tim,
On Mon, May 01, 2006 at 04:57:06PM -0400, Tim Peters wrote:
> """
> # Return a list of weakrefs to all the objects in the collection.
> # Because a weak dict is used internally, iteration is dicey (the
> # underlying dict may change size during iteration, due to gc or
> # a
On Monday 01 May 2006 16:57, Tim Peters wrote:
> +1. A real need for this is explained in ZODB's ZODB/util.py's
> WeakSet class, which contains a WeakValueDictionary:
...
> As that implementation suggests, though, I'm not sure there's real
> payback for the extra time taken in the patch's `val
[Fred L. Drake, Jr.]
> I'd like to commit this for Python 2.5:
>
> http://www.python.org/sf/1479988
>
> The WeakKeyDictionary and WeakValueDictionary don't
> provide any API to get just the weakrefs out, instead
> of the usual mapping API. This can be desirable when
> you want to get a list of ever
I'd like to commit this for Python 2.5:
http://www.python.org/sf/1479988
The WeakKeyDictionary and WeakValueDictionary don't
provide any API to get just the weakrefs out, instead
of the usual mapping API. This can be desirable when
you want to get a list of everything without creating
new referen
