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Bug #1552618: change docs of dict.has_key() to reflect recommendation 

to use "in".
 (backport from rev. 51740)
This commit is contained in:
Georg Brandl 2006-09-05 12:45:18 +00:00
parent 9a2447943e
commit 08f6f476d9
1 changed files with 5 additions and 5 deletions
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10
Doc/lib/libstdtypes.tex
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@ -1410,15 +1410,15 @@ arbitrary objects):
{(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)}