Feb. 28, 2012
11:53 a.m.
On Tue, 28 Feb 2012 12:45:54 +0100 Victor Stinner <victor.stinner@haypocalc.com> wrote:
I think you need to elaborate on your use cases further, ...
A frozendict can be used as a member of a set or as a key in a dictionary.
For example, frozendict is indirectly needed when you want to use an object as a key of a dict, whereas one attribute of this object is a dict.
It isn't. You just have to define __hash__ correctly.
frozendict helps also in threading and multiprocessing.
How so? Regards Antoine.