queue-length

Arguments: queue

Returns the current size of the queue specified by the argument. Note that in a multiprocessing environment, the return value may no longer be valid after this function returns.

See Queues in multiprocessing.htm for more information.

Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.1 page.
Created 2010.1.21.