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Issue #7105: Make WeakKeyDictionary and WeakValueDictionary robust against

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the destruction of weakref'ed objects while iterating.
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Antoine Pitrou 2010-01-08 17:54:23 +00:00
parent dc2a61347b
commit c1baa601e2
6 changed files with 296 additions and 56 deletions
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4
Doc/library/weakref.rst
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@ -159,7 +159,7 @@ than needed.
.. method:: WeakKeyDictionary.keyrefs()
Return an :term:`iterator` that yields the weak references to the keys.
Return an iterable of the weak references to the keys.
.. class:: WeakValueDictionary([dict])
@ -182,7 +182,7 @@ These method have the same issues as the and :meth:`keyrefs` method of
.. method:: WeakValueDictionary.valuerefs()
Return an :term:`iterator` that yields the weak references to the values.
Return an iterable of the weak references to the values.
.. class:: WeakSet([elements])