File: //opt/alt/python35/lib64/python3.5/asyncio/__pycache__/queues.cpython-35.pyc
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queue reaches maxsize, until an item is removed by get().
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with qsize(), since your single-threaded asyncio application won't be
interrupted between calling qsize() and doing an operation on the Queue.
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t | j � S)z Number of items in the queue.)r1 r )r r r r �qsize` s z Queue.qsizec C s | j S)z%Number of items allowed in the queue.)r )r r r r r d s z
Queue.maxsizec C s | j S)z3Return True if the queue is empty, False otherwise.)r )r r r r �emptyi s z Queue.emptyc C s* | j d k r d S| j � | j k Sd S)z�Return True if there are maxsize items in the queue.
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zQueue.get_nowaitc C sJ | j d k r t d � � | j d 8_ | j d k rF | j j � d S)a$ Indicate that a formerly enqueued task is complete.
Used by queue consumers. For each get() used to fetch a task,
a subsequent call to task_done() tells the queue that the processing
on the task is complete.
If a join() is currently blocking, it will resume when all items have
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r r r �heapqrD r% rE r" r r r r r � s c @ s: e Z d Z d Z d d � Z d d � Z d d � Z d S) r zEA subclass of Queue that retrieves most recently added entries first.c C s
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