From: Benjamin Peterson <benjamin@python.org>
Date: Sat, 30 Jul 2011 14:57:24 +0000 (-0500)
Subject: document NotImplemented
X-Git-Tag: v3.2.2rc1~45
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=50211fa0f9d1500746d9076af5572870c1f4edaf;p=python

document NotImplemented
---

diff --git a/Doc/library/stdtypes.rst b/Doc/library/stdtypes.rst
index e43fc041c3..edad9c7df6 100644
--- a/Doc/library/stdtypes.rst
+++ b/Doc/library/stdtypes.rst
@@ -2711,6 +2711,15 @@ special operations.  There is exactly one ellipsis object, named
 
 It is written as ``Ellipsis`` or ``...``.
 
+The NotImplemented Object
+-------------------------
+
+This object is returned from comparisons and binary operations when they are
+asked to operate on types they don't support. See :ref:`comparisons` for more
+information.
+
+It is written as ``NotImplemented``.
+
 
 Boolean Values
 --------------