[issue20653] Pickle enums by name

[Ethan Furman]

Ethan Furman added the comment:

Antoine commented:
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> The pickle docs don't mention __reduce_ex__ as being preferred, as in "you should
> use this one", on the contrary.


Are we reading the same docs?

http://docs.python.org/dev/library/pickle.html#object.__reduce_ex__
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[...] When defined, pickle will prefer it over the __reduce__() method.

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