From: Raymond Hettinger <python@rcn.com>
Date: Wed, 2 Jul 2014 23:31:30 +0000 (+0100)
Subject: Fix guidance for subclassing collections.Set()
X-Git-Tag: v3.4.2rc1~269
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=11cda4766108c3220402c5a430573a1288a1b4ac;p=python

Fix guidance for subclassing collections.Set()
---

diff --git a/Doc/library/collections.abc.rst b/Doc/library/collections.abc.rst
index 356f47332f..0bb26f938f 100644
--- a/Doc/library/collections.abc.rst
+++ b/Doc/library/collections.abc.rst
@@ -173,7 +173,7 @@ Notes on using :class:`Set` and :class:`MutableSet` as a mixin:
 
 (2)
    To override the comparisons (presumably for speed, as the
-   semantics are fixed), redefine :meth:`__le__` and
+   semantics are fixed), redefine :meth:`__le__` and :meth:`__ge__`,
    then the other operations will automatically follow suit.
 
 (3)
diff --git a/Lib/_collections_abc.py b/Lib/_collections_abc.py
index 656ae064fe..647744491d 100644
--- a/Lib/_collections_abc.py
+++ b/Lib/_collections_abc.py
@@ -183,7 +183,7 @@ class Set(Sized, Iterable, Container):
     methods except for __contains__, __iter__ and __len__.
 
     To override the comparisons (presumably for speed, as the
-    semantics are fixed), all you have to do is redefine __le__ and
+    semantics are fixed), redefine __le__ and __ge__,
     then the other operations will automatically follow suit.
     """