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Add note to Queue.get() docs about block=True (GH-2223) (GH-12538)

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(cherry picked from commit 713a8ae792)

Co-authored-by: Stephen Rosen <sirosen@globus.org>
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Miss Islington (bot) 2019-03-25 13:03:16 -07:00 • committed by Raymond Hettinger
parent fa27870992
commit f3c5535f63
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Doc/library/queue.rst
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@ -152,6 +152,11 @@ provide the public methods described below.
Otherwise (*block* is false), return an item if one is immediately available,
else raise the :exc:`Empty` exception (*timeout* is ignored in that case).
Prior to 3.0 on POSIX systems, and for all versions on Windows, if
*block* is true and *timeout* is ``None``, this operation goes into
an uninterruptible wait on an underlying lock. This means that no exceptions
can occur, and in particular a SIGINT will not trigger a :exc:`KeyboardInterrupt`.
.. method:: Queue.get_nowait()