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* bpo-31370: Remove support for threads-less builds (#3385)Antoine Pitrou2017-09-07
| | | | | | * Remove Setup.config * Always define WITH_THREAD for compatibility.
* Conceptually, roots is a set. Also searching it as a set is a tiny bit ↵Raymond Hettinger2017-09-05
| | | | faster (#3338)
* Add comment to explain the implications of not sorting keywords (#3331)Raymond Hettinger2017-09-04
| | | In Python 3.6, sorted() was removed from _make_key() for the lru_cache and instead rely on guaranteed keyword argument order preservation. This makes keyword argument handling faster but it also causes multiple callers with a different keyword argument order to be cached as separate items. Depending on your point of view, this is either a performance regression (increased number of cache misses) or a performance enhancement (faster computation of keys).
* mergeRaymond Hettinger2017-01-08
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| * Issue #29203: functools.lru_cache() now respects PEP 468Raymond Hettinger2017-01-08
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* | Issue #28991: Address comment that the __len__ call looked unattractiveRaymond Hettinger2016-12-16
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* mergeRaymond Hettinger2016-12-16
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| * Issue #28991: Fix obscure reentrancy bug in functools.lru_cache().Raymond Hettinger2016-12-16
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* | Issue #27137: align Python & C implementations of functools.partialNick Coghlan2016-09-10
|/ | | | | | | | The pure Python fallback implementation of functools.partial now matches the behaviour of its accelerated C counterpart for subclassing, pickling and text representation purposes. Patch by Emanuel Barry and Serhiy Storchaka.
* Removed redundant call of update_wrapper().Serhiy Storchaka2015-10-24
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* Issue #23572: Fixed functools.singledispatch on classes with falsy metaclasses.Yury Selivanov2015-08-18
| | | | Patch by Ethan Furman.
* Backed out changeset: b0a0b9b59012Serhiy Storchaka2015-05-24
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* Backed out changeset 57776eee74f2Larry Hastings2015-05-23
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* Issue #14373: Added C implementation of functools.lru_cache(). Based onSerhiy Storchaka2015-05-23
| | | | patches by Matt Joiner and Alexey Kachayev.
* Issue #16261: Converted some bare except statements to except statementsSerhiy Storchaka2015-05-20
| | | | with specified exception type. Original patch by Ramchandra Apte.
* Reduce the overhead in functools.total_ordering by localizing NotImplemented.Raymond Hettinger2015-05-12
| | | | (Sugguested by Serhiy Storchaka)
* Issue #7830: Flatten nested functools.partial.Alexander Belopolsky2015-03-01
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* Issue #23326: Removed __ne__ implementations. Since fixing default __ne__Serhiy Storchaka2015-01-31
| | | | implementation in issue #21408 they are redundant.
* No need to rebuild a constant dictionary on every call. Move convert ↵Raymond Hettinger2015-01-13
| | | | mapping to module level.
* Minor speed-up. Use local variable instead of a global lookup.Raymond Hettinger2015-01-06
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* mergeRaymond Hettinger2015-01-05
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| * Issue #23132: Mitigate regression in speed and clarity in ↵Raymond Hettinger2015-01-05
| | | | | | | | functools.total_ordering.
* | Issue #23132: Improve performance and introspection support of comparisonSerhiy Storchaka2015-01-01
| | | | | | | | methods created by functool.total_ordering.
* | mergeRaymond Hettinger2014-08-12
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| * Issue 22184: Early detection and reporting of missing lru_cache parametersRaymond Hettinger2014-08-12
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* | Issue #22032: __qualname__ instead of __name__ is now always used to formatSerhiy Storchaka2014-07-22
|/ | | | fully qualified class names of Python implemented classes.
* Issue #20976: pyflakes: Remove unused importsVictor Stinner2014-03-20
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* inspect.signature: Add support for 'functools.partialmethod' #20223Yury Selivanov2014-01-27
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* Fix functools.partialmethod docs and __all__Nick Coghlan2013-11-04
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* Issue #4331: Added functools.partialmethodNick Coghlan2013-11-03
| | | | Initial patch by Alon Horev
* Close #10042: functools.total_ordering now handles NotImplementedNick Coghlan2013-10-02
| | | | (Patch by Katie Miller)
* Close issue 17482: don't overwrite __wrapped__Nick Coghlan2013-07-15
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* Issue #18200: Back out usage of ModuleNotFoundError (8d28d44f3a9a)Brett Cannon2013-07-04
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* Issue #18244: Adopt C3-based linearization in functools.singledispatch for ↵Łukasz Langa2013-07-01
| | | | improved ABC support
* Issue #18200: Update the stdlib (except tests) to useBrett Cannon2013-06-13
| | | | ModuleNotFoundError.
* Add reference implementation for PEP 443Łukasz Langa2013-06-05
| | | | PEP accepted: http://mail.python.org/pipermail/python-dev/2013-June/126734.html
* mergeRaymond Hettinger2013-03-08
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| * Sync-up with 3.4 to make maintenance easier.Raymond Hettinger2013-03-08
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* | mergeRaymond Hettinger2013-03-08
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| * Improve comments and variable names.Raymond Hettinger2013-03-08
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* | MergeRaymond Hettinger2013-03-04
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| * Another nit.Raymond Hettinger2013-03-04
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* | mergeRaymond Hettinger2013-03-04
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| * Fix other re-entrancy nits for the lru_cache.Raymond Hettinger2013-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Keep references for oldkey and oldvalue so they can't trigger a __del__ method to reenter our thread. Move the cache[key]=link step to the end, after the link data is in a consistent state. Under exotic circumstances, the cache[key]=link step could trigger reentrancy (i.e. the key would have to have a hash exactly equal to that for another key in the cache and the key would need a __eq__ method that makes a reentrant call our cached function).
* | MergeRaymond Hettinger2013-03-01
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| * Remove dependency on dummy_threading (to solve a bootstrap problem).Raymond Hettinger2013-03-01
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* | MergeRaymond Hettinger2013-03-01
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| * Don't deadlock on a reentrant call.Raymond Hettinger2013-03-01
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* | Eliminate unnecessary variable.Raymond Hettinger2013-02-17
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* | Issue #12428: Add a pure Python implementation of functools.partial().Antoine Pitrou2012-11-13
|/ | | | Patch by Brian Thorne.
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