From: Alex Waygood <Alex.Waygood@Gmail.com>
Date: Sun, 1 Oct 2023 15:28:02 +0000 (+0100)
Subject: gh-110180: Remove unused `_PickleUsingNameMixin` class from `typing` (#110181)
X-Git-Tag: v3.13.0a1~196
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d642c5bbf58b42c90053dc553885445d53f247fe;p=thirdparty%2FPython%2Fcpython.git

gh-110180: Remove unused `_PickleUsingNameMixin` class from `typing` (#110181)
---

diff --git a/Lib/typing.py b/Lib/typing.py
index 639be75747da..d1f371377b88 100644
--- a/Lib/typing.py
+++ b/Lib/typing.py
@@ -937,13 +937,6 @@ def _is_typevar_like(x: Any) -> bool:
     return isinstance(x, (TypeVar, ParamSpec)) or _is_unpacked_typevartuple(x)
 
 
-class _PickleUsingNameMixin:
-    """Mixin enabling pickling based on self.__name__."""
-
-    def __reduce__(self):
-        return self.__name__
-
-
 def _typevar_subst(self, arg):
     msg = "Parameters to generic types must be types."
     arg = _type_check(arg, msg, is_argument=True)