From: Raymond Hettinger <python@rcn.com>
Date: Fri, 20 Mar 2009 18:31:58 +0000 (+0000)
Subject: Add MutableSet example.
X-Git-Tag: 3.0~307
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=abccecc6000a48b2162180de707ef374b06c0d2f;p=thirdparty%2FPython%2Fcpython.git

Add MutableSet example.
---

diff --git a/Doc/library/collections.rst b/Doc/library/collections.rst
index eab4510efc0d..094c629b3676 100644
--- a/Doc/library/collections.rst
+++ b/Doc/library/collections.rst
@@ -135,7 +135,12 @@ Notes on using :class:`Set` and :class:`MutableSet` as a mixin:
    inherit from both :meth:`Set` and :meth:`Hashable`, then define
    ``__hash__ = Set._hash``.
 
-(For more about ABCs, see the :mod:`abc` module and :pep:`3119`.)
+.. seealso::
+
+   * `OrderedSet recipe <http://code.activestate.com/recipes/576694/>`_ for an
+     example built on :class:`MutableSet`.
+
+   * For more about ABCs, see the :mod:`abc` module and :pep:`3119`.
 
 
 .. _deque-objects: