[Python-Dev] PEP 0424: A method for exposing a length hint

[Raymond Hettinger]

On Jul 16, 2012, at 12:36 AM, Stefan Behnel wrote:

> I'd like to more visibly repeat my suggestion to make this a slot method
> "tp_length_hint()" in extension types that returns a Py_ssize_t.

That is merely an implementation detail, but it would be a nice improvement.


Raymond

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