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| author | Matthias Bussonnier <bussonniermatthias@gmail.com> | 2018-09-11 01:15:56 (GMT) |
|---|---|---|
| committer | Gregory P. Smith <greg@krypto.org> | 2018-09-11 01:15:56 (GMT) |
| commit | ffa198c642f9c67b84ef192bf0f7016c4249e570 (patch) | |
| tree | 724261c145d917546a9b88883e4888bf825a11d0 /Doc/library/bz2.rst | |
| parent | f019579828ed62653e2d41c95278308fa076ccaf (diff) | |
| download | cpython-ffa198c642f9c67b84ef192bf0f7016c4249e570.zip cpython-ffa198c642f9c67b84ef192bf0f7016c4249e570.tar.gz cpython-ffa198c642f9c67b84ef192bf0f7016c4249e570.tar.bz2 | |
bpo-33487: improve BZ2File Deprecation and documentation. (GH-6785)
Emit warning when None passed explicitly, list Python version since
deprecation in warning message and docs.
Diffstat (limited to 'Doc/library/bz2.rst')
| -rw-r--r-- | Doc/library/bz2.rst | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Doc/library/bz2.rst b/Doc/library/bz2.rst index d5f6225..946cc67 100644 --- a/Doc/library/bz2.rst +++ b/Doc/library/bz2.rst @@ -81,7 +81,7 @@ All of the classes in this module may safely be accessed from multiple threads. If *filename* is a file object (rather than an actual file name), a mode of ``'w'`` does not truncate the file, and is instead equivalent to ``'a'``. - The *buffering* argument is ignored. Its use is deprecated. + The *buffering* argument is ignored. Its use is deprecated since Python 3.0. If *mode* is ``'w'`` or ``'a'``, *compresslevel* can be a number between ``1`` and ``9`` specifying the level of compression: ``1`` produces the @@ -109,6 +109,10 @@ All of the classes in this module may safely be accessed from multiple threads. .. versionadded:: 3.3 + + .. deprecated:: 3.0 + The keyword argument *buffering* was deprecated and is now ignored. + .. versionchanged:: 3.1 Support for the :keyword:`with` statement was added. |