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Corrected cached_property.__get__() docstring.

This commit is contained in:
Simon Charette 2017-05-15 09:25:14 -04:00 committed by Tim Graham
parent f9bae845ea
commit f0d47ab3b6
1 changed files with 3 additions and 2 deletions
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5
django/utils/functional.py
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@ -27,8 +27,9 @@ class cached_property:
def __get__(self, instance, cls=None):
"""
Call the function and replace this cached_property instance with the
return value so that the function and this method aren't called again.
Call the function and put the return value in instance.__dict__ so that
subsequent attribute access on the instance returns the cached value
instead of calling cached_property.__get__().
"""
if instance is None:
return self