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| author | Antoine Pitrou <solipsis@pitrou.net> | 2012-03-01 15:26:35 (GMT) |
|---|---|---|
| committer | Antoine Pitrou <solipsis@pitrou.net> | 2012-03-01 15:26:35 (GMT) |
| commit | bbe2f60b3c19ecaa02ca07be14474eaacfcb59a0 (patch) | |
| tree | 768a0d9c5d1402c0d91dcaf9597e83adea6d892a /Misc/NEWS | |
| parent | eb977dac9cfd590982d08d1a9f7bae58498648ca (diff) | |
| download | cpython-bbe2f60b3c19ecaa02ca07be14474eaacfcb59a0.zip cpython-bbe2f60b3c19ecaa02ca07be14474eaacfcb59a0.tar.gz cpython-bbe2f60b3c19ecaa02ca07be14474eaacfcb59a0.tar.bz2 | |
Issue #14159: Fix the len() of weak containers (WeakSet, WeakKeyDictionary, WeakValueDictionary) to return a better approximation when some objects are dead or dying.
Moreover, the implementation is now O(1) rather than O(n).
Thanks to Yury Selivanov for reporting.
Diffstat (limited to 'Misc/NEWS')
| -rw-r--r-- | Misc/NEWS | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -127,6 +127,11 @@ Core and Builtins Library ------- +- Issue #14159: Fix the len() of weak containers (WeakSet, WeakKeyDictionary, + WeakValueDictionary) to return a better approximation when some objects + are dead or dying. Moreover, the implementation is now O(1) rather than + O(n). + - Issue #13125: Silence spurious test_lib2to3 output when in non-verbose mode. Patch by Mikhail Novikov. |