[Python-Dev] Guarantee ordered dict literals in v3.7?
Raymond Hettinger
raymond.hettinger at gmail.com
Fri Dec 15 01:31:15 EST 2017
> I support having regular dicts maintain insertion order but am opposed to Inada changing the implementation of collections.OrderedDict We can have the first without having the second.
>
> It seems like the two quoted paragraphs are in vociferous agreement.
The referenced tracker entry proposes, "Issue31265: Remove doubly-linked list from C OrderedDict". I don't think that should go forward regardless of whether regular dict order is guaranteed.
Inada presented a compound proposition: either guarantee regular dict order or let him rip out the core design of OrderedDicts against my wishes.
Raymond
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