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Fix Queue.shutdown docs for condition to unblock a join (gh-137088)

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Raymond Hettinger 2025-07-25 07:56:28 -06:00 • committed by GitHub
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4 changed files with 18 additions and 12 deletions
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8
Lib/asyncio/queues.py
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@ -253,9 +253,11 @@ def shutdown(self, immediate=False):
By default, gets will only raise once the queue is empty. Set
'immediate' to True to make gets raise immediately instead.
All blocked callers of put() and get() will be unblocked. If
'immediate', unblock callers of join() regardless of the
number of unfinished tasks.
All blocked callers of put() and get() will be unblocked.
If 'immediate', the queue is drained and unfinished tasks
is reduced by the number of drained tasks. If unfinished tasks
is reduced to zero, callers of Queue.join are unblocked.
"""
self._is_shutdown = True
if immediate: