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GeezerVison is showing github.com — bpo-43162: [Enum] deprecate enum member.member access by ethanfurman · Pull Request #24486 · python/cpython

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@ethanfurman

@ethanfurman ethanfurman commented Feb 9, 2021 •
edited by bedevere-bot
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Member

In 3.5 (?) a speed optimization made it possible to access members as
attributes of other members, i.e. Color.RED.BLUE. This was always
discouraged in the docs, and other recent optimizations has made that
one no longer necessary. Because some may be relying on it anyway, it
is being deprecated in 3.10, and will be removed in 3.11.

https://bugs.python.org/issue43162

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@ethanfurman
[Enum] deprecate enum member.member access
f71ed32
In 3.5 (?) a speed optimization made it possible to access members as
attributes of other members, i.e. ``Color.RED.BLUE``.  This was always
discouraged in the docs, and other recent optimizations has made that
one no longer necessary.  Because some may be relying on it anyway, it
is being deprecated in 3.10, and will be removed in 3.11.
@the-knights-who-say-ni the-knights-who-say-ni added the CLA signed label Feb 9, 2021
@bedevere-bot bedevere-bot added the awaiting core review label Feb 9, 2021
@ethanfurman
ethanfurman merged commit d65b903 into python:master Feb 9, 2021
@bedevere-bot bedevere-bot removed the awaiting core review label Feb 9, 2021
adorilson pushed a commit to adorilson/cpython that referenced this pull request Mar 13, 2021
@ethanfurman @adorilson
bpo-43162: [Enum] deprecate enum member.member access (pythonGH-24486)
d31a56b
In 3.5 (?) a speed optimization made it possible to access members as
attributes of other members, i.e. ``Color.RED.BLUE``.  This was always
discouraged in the docs, and other recent optimizations has made that
one no longer necessary.  Because some may be relying on it anyway, it
is being deprecated in 3.10, and will be removed in 3.11.
@ethanfurman
ethanfurman deleted the enum-member2member_access branch April 15, 2021 14:23
@domdfcoding domdfcoding mentioned this pull request May 12, 2021
Deprecation warning emitted by "generate_model_signature" pydantic/pydantic#2786
Closed
3 tasks done
@mdboom mdboom mentioned this pull request Jul 6, 2022
gh-93910: Fix enum performance regression #94614
Merged
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3 participants

@ethanfurman @the-knights-who-say-ni @bedevere-bot
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