diff options
Diffstat (limited to 'Doc/lib/libpickle.tex')
| -rw-r--r-- | Doc/lib/libpickle.tex | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/Doc/lib/libpickle.tex b/Doc/lib/libpickle.tex index d4a54cdbeb..194a717fc0 100644 --- a/Doc/lib/libpickle.tex +++ b/Doc/lib/libpickle.tex @@ -444,6 +444,7 @@ or three, with the following semantics: by name. \item A tuple of arguments for the callable object, or \code{None}. +\deprecated{2.3}{Use the tuple of arguments instead} \item Optionally, the object's state, which will be passed to the object's \method{__setstate__()} method as described in @@ -456,10 +457,13 @@ or three, with the following semantics: Upon unpickling, the callable will be called (provided that it meets the above criteria), passing in the tuple of arguments; it should -return the unpickled object. If the second item was \code{None}, then -instead of calling the callable directly, its \method{__basicnew__()} -method is called without arguments. It should also return the -unpickled object. +return the unpickled object. + +If the second item was \code{None}, then instead of calling the +callable directly, its \method{__basicnew__()} method is called +without arguments. It should also return the unpickled object. + +\deprecated{2.3}{Use the tuple of arguments instead} An alternative to implementing a \method{__reduce__()} method on the object to be pickled, is to register the callable with the |