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cpython/Doc/libcopyreg.tex
Fred Drake 1947991c2f Remove all \bcode / \ecode cruft; this is no longer needed. See previous
checkin of myformat.sty.

Change "\renewcommand{\indexsubitem}{(...)}" to "\setindexsubitem{(...)}"
everywhere.

Some other minor nits that I happened to come across.
1998-02-13 06:58:54 +00:00

29 lines
1.1 KiB
TeX

\section{Standard Module \sectcode{copy_reg}}
% Note that the label is a little off; the underscore causes LaTeX to
% yell & scream.
\label{module-copyreg}
\stmodindex{copy_reg}
The \code{copy_reg} module provides support for the
\code{pickle}\refstmodindex{pickle} and
\code{cPickle}\refbimodindex{cPickle} modules. The
\code{copy}\refstmodindex{copy} module is likely to use this in the
future as well. It provides configuration information about object
constructors which are not classes. Such constructors may be factory
functions or class instances.
\setindexsubitem{(in module copy_reg)}
\begin{funcdesc}{constructor}{object}
Declares \var{object} to be a valid constructor.
\end{funcdesc}
\begin{funcdesc}{pickle}{type, function\optional{, constructor}}
Declares that \var{function} should be used as a ``reduction''
function for objects of type or class \var{type}. \var{function}
should return either a string or a tuple. The optional
\var{constructor} parameter, if provided, is a callable object which
can be used to reconstruct the object when called with the tuple of
arguments returned by \var{function} at pickling time.
\end{funcdesc}