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| author | Collin Winter <collinw@gmail.com> | 2010-03-18 22:46:40 +0000 |
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| committer | Collin Winter <collinw@gmail.com> | 2010-03-18 22:46:40 +0000 |
| commit | 4222e9c07cc9a223ac756f8cc1c1cd2f9212765e (patch) | |
| tree | d9d477df9e477ed208bee9b3748f7ad1492e8f86 /Doc/library/weakref.rst | |
| parent | b3a482962d12871db122dbc843476eea054b2782 (diff) | |
| download | cpython-git-4222e9c07cc9a223ac756f8cc1c1cd2f9212765e.tar.gz | |
Merged revisions 79060 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r79060 | collin.winter | 2010-03-18 14:54:01 -0700 (Thu, 18 Mar 2010) | 4 lines
Add support for weak references to code objects. This will be used by an optimization in the incoming Python 3 JIT.
Patch by Reid Kleckner!
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Diffstat (limited to 'Doc/library/weakref.rst')
| -rw-r--r-- | Doc/library/weakref.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Doc/library/weakref.rst b/Doc/library/weakref.rst index 53b13e5602..7c6f6db56f 100644 --- a/Doc/library/weakref.rst +++ b/Doc/library/weakref.rst @@ -59,10 +59,10 @@ is exposed by the :mod:`weakref` module for the benefit of advanced uses. Not all objects can be weakly referenced; those objects which can include class instances, functions written in Python (but not in C), instance methods, sets, frozensets, file objects, :term:`generator`\s, type objects, sockets, arrays, -deques, and regular expression pattern objects. +deques, regular expression pattern objects, and code objects. .. versionchanged:: 3.2 - Added support for thread.lock and threading.Lock. + Added support for thread.lock, threading.Lock, and code objects. Several built-in types such as :class:`list` and :class:`dict` do not directly support weak references but can add support through subclassing:: |