Mercurial > cpython-lru_cache-weakref

annotate Lib/test/dis_module.py @ 87690:66c1c9f32567 default tip

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Add use_weakref option to functools.lru_cache The use_weakref option makes lru_cache create weak references to the function arguments when creating the cache key, which prevents them from staying in the memory forever even after all other references to them are gone. This is a proof of concept for http://bugs.python.org/issue19859
author Radomir Dopieralski <devel@sheep.art.pl>
date Tue, 03 Dec 2013 16:02:48 +0100
parents 9d02a4adf574
children
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Guido van Rossum <guido@python.org>
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2 # A simple module for testing the dis module.
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4 def f(): pass
9d02a4adf574 Merged revisions 55631-55794 via svnmerge from
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5 def g(): pass