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diff Doc/lib/libstdtypes.tex @ 39763:ca95bd559e71 2.5

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Bug #1552618: change docs of dict.has_key() to reflect recommendation to use "in". (backport from rev. 51740)
author Georg Brandl <georg@python.org>
date Tue, 05 Sep 2006 12:45:18 +0000
parents d1b497ec190a
children 4460ec24dac9
line wrap: on
line diff
--- a/Doc/lib/libstdtypes.tex	Tue Sep 05 04:49:45 2006 +0000
+++ b/Doc/lib/libstdtypes.tex	Tue Sep 05 12:45:18 2006 +0000
@@ -1410,15 +1410,15 @@
           {(1)}
   \lineiii{\var{a}.clear()}{remove all items from \code{a}}{}
   \lineiii{\var{a}.copy()}{a (shallow) copy of \code{a}}{}
-  \lineiii{\var{a}.has_key(\var{k})}
+  \lineiii{\var{k} in \var{a}}
           {\code{True} if \var{a} has a key \var{k}, else \code{False}}
-          {}
-  \lineiii{\var{k} \code{in} \var{a}}
-          {Equivalent to \var{a}.has_key(\var{k})}
           {(2)}
   \lineiii{\var{k} not in \var{a}}
-          {Equivalent to \code{not} \var{a}.has_key(\var{k})}
+          {Equivalent to \code{not} \var{k} in \var{a}}
           {(2)}
+  \lineiii{\var{a}.has_key(\var{k})}
+          {Equivalent to \var{k} \code{in} \var{a}, use that form in new code}
+          {}
   \lineiii{\var{a}.items()}
           {a copy of \var{a}'s list of (\var{key}, \var{value}) pairs}
           {(3)}