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AlexWaygood:protocol-attrs-collection
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Performance of typing._ProtocolMeta._get_protocol_attrs and isinstance #74690
: typing: Don't unnecessarily call `_get_protocol_attrs…
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caching mechanism for __instancecheck__ results
We could possibly cache the result of this call on the protocol class in a __protocol_attrs__ class attribute. ...
Delete 2023-03-30-23-51-22.gh-issue-74690.p2c4Co.rst
Merge branch 'main' into protocol-attrs-collection
I've found users often depend on undocumented aspects of typing.py
gh-74690: Micro-optimise typing._get_protocol_attrs #103152
gh-102433: Use inspect.getattr_static in typing._ProtocolMeta.__instancecheck__ #103034
gh-74690: Document changes made to runtime-checkable protocols in 3.12 #103348
: typing: Don't unnecessarily call `_get_protocol_attrs…
Backport performance improvements to runtime-checkable protocols python/typing_extensions#137
[Bug] typing_extensions.Protocol unsupported under typing_extensions ≥ 4.6.0 beartype/beartype#241