Mercurial > cpython-lru_cache-weakref

view Objects/stringlib/undef.h @ 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 cd92610b04d3
children
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#undef  FASTSEARCH
#undef  STRINGLIB
#undef  STRINGLIB_SIZEOF_CHAR
#undef  STRINGLIB_MAX_CHAR
#undef  STRINGLIB_CHAR
#undef  STRINGLIB_STR
#undef  STRINGLIB_LEN
#undef  STRINGLIB_NEW
#undef  _Py_InsertThousandsGrouping
#undef STRINGLIB_IS_UNICODE