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Add MutableSet example.

This commit is contained in:
Raymond Hettinger 2009-03-20 18:33:06 +00:00
parent d72c7b671e
commit be075b1c4e
1 changed files with 6 additions and 1 deletions
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Doc/library/collections.rst
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@ -132,7 +132,12 @@ Notes on using :class:`Set` and :class:`MutableSet` as a mixin:
inherit from both :meth:`Set` and :meth:`Hashable`, then define
``__hash__ = Set._hash``.
(For more about ABCs, see the :mod:`abc` module and :pep:`3119`.)
.. seealso::
* `OrderedSet recipe <http://code.activestate.com/recipes/576694/>`_ for an
example built on :class:`MutableSet`.
* For more about ABCs, see the :mod:`abc` module and :pep:`3119`.
:class:`Counter` objects