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Diffstat (limited to 'Doc/library/shelve.rst')
| -rw-r--r-- | Doc/library/shelve.rst | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/Doc/library/shelve.rst b/Doc/library/shelve.rst index 1776b7d5cc..8aa2cf79de 100644 --- a/Doc/library/shelve.rst +++ b/Doc/library/shelve.rst @@ -26,9 +26,6 @@ lots of shared sub-objects. The keys are ordinary strings. By default, version 0 pickles are used to serialize values. The version of the pickle protocol can be specified with the *protocol* parameter. - .. versionchanged:: 2.3 - The *protocol* parameter was added. - By default, mutations to persistent-dictionary mutable entries are not automatically written back. If the optional *writeback* parameter is set to *True*, all entries accessed are cached in memory, and written back at close @@ -90,9 +87,6 @@ Restrictions pickle protocol can be specified with the *protocol* parameter. See the :mod:`pickle` documentation for a discussion of the pickle protocols. - .. versionchanged:: 2.3 - The *protocol* parameter was added. - If the *writeback* parameter is ``True``, the object will hold a cache of all entries accessed and write them back to the *dict* at sync and close times. This allows natural operations on mutable entries, but can consume much more |