From a0d1d96771f41e24c1c369ef8b10e5a8f7d6c36a Mon Sep 17 00:00:00 2001 From: Raymond Hettinger Date: Mon, 21 Mar 2011 17:50:28 -0700 Subject: Issue #11628: cmp_to_key should use __slots__. --- Lib/functools.py | 1 + 1 file changed, 1 insertion(+) (limited to 'Lib/functools.py') diff --git a/Lib/functools.py b/Lib/functools.py index 03de69ae16..e92a2fcd68 100644 --- a/Lib/functools.py +++ b/Lib/functools.py @@ -96,6 +96,7 @@ def total_ordering(cls): def cmp_to_key(mycmp): """Convert a cmp= function into a key= function""" class K(object): + __slots__ = ['obj'] def __init__(self, obj, *args): self.obj = obj def __lt__(self, other): -- cgit v1.2.1