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Fix guidance for subclassing collections.Set()

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This commit is contained in:
Raymond Hettinger 2014-07-03 00:31:30 +01:00
parent 2dba23af71
commit 11cda47661
2 changed files with 2 additions and 2 deletions
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2
Doc/library/collections.abc.rst
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@ -173,7 +173,7 @@ Notes on using :class:`Set` and :class:`MutableSet` as a mixin:
(2)
To override the comparisons (presumably for speed, as the
semantics are fixed), redefine :meth:`__le__` and
semantics are fixed), redefine :meth:`__le__` and :meth:`__ge__`,
then the other operations will automatically follow suit.
(3)

2
Lib/_collections_abc.py
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@ -183,7 +183,7 @@ class Set(Sized, Iterable, Container):
methods except for __contains__, __iter__ and __len__.
To override the comparisons (presumably for speed, as the
semantics are fixed), all you have to do is redefine __le__ and
semantics are fixed), redefine __le__ and __ge__,
then the other operations will automatically follow suit.
"""