[Python-Dev] PEP 455: TransformDict
larry at hastings.org
Sun Sep 15 06:56:26 CEST 2013
On 09/14/2013 07:30 PM, Antoine Pitrou wrote:
> On Sat, 14 Sep 2013 14:33:56 +0900
> Larry Hastings <larry at hastings.org> wrote:
>> Whenever I read a discussion about the dict, I always wonder whether the
>> same thing applies to a set. Have you considered the utility of a
>> TransformSet? Or is it YAGNI?
> Well, a TransformSet is like a normal dict, you just need to call the
> transformation function yourself when inserting the keys.
s/normal dict/normal set/
But, then, a TransformDict is like a normal dict, you just need to call
the transformation function yourself when inserting the keys. Yet a
TransformDict is a useful enough concept that it is being proposed for
addition; I was wondering if a TransformSet would be useful, too. But I
suppose we should take baby steps here.
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