From: Fred Drake <fdrake@acm.org>
Date: Tue, 15 Jun 1999 20:56:40 +0000 (+0000)
Subject: Added note to __not__() description that this operation is defined
X-Git-Tag: v1.6a1~1215
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=e55702b024bbb6bc73cf90c22a4d1b5ca4fbc721;p=thirdparty%2FPython%2Fcpython.git

Added note to __not__() description that this operation is defined
only by the interpreter core and is not overridable by objects.

Based on comment from David Ascher on the list.
---

diff --git a/Doc/lib/liboperator.tex b/Doc/lib/liboperator.tex
index c32900915ab8..608f1015dffa 100644
--- a/Doc/lib/liboperator.tex
+++ b/Doc/lib/liboperator.tex
@@ -86,7 +86,9 @@ Return the bitwise exclusive or of \var{a} and \var{b}.
 
 \begin{funcdesc}{not_}{o}
 \funcline{__not__}{o}
-Return the outcome of \keyword{not} \var{o}.
+Return the outcome of \keyword{not} \var{o}.  (Note that there is no
+\method{__not__()} discipline for object instances; only the
+interpreter core defines this operation.)
 \end{funcdesc}
 
 \begin{funcdesc}{truth}{o}