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some Queue subclasses and ducktypes

Project Description


  • IterableQueue and IterablePriorityQueue, Queues with the iterator protocol instead of .get(). Prospective users should also consider iter(Queue.get,sentinel), which plainly I did not.
  • Channel, a zero storage message passing object.
  • NullQueue, a .puttable object that discards its inputs.
  • TimerQueue, a queue for submtting jobs to run at specific times without creating many Timer threads.
  • PushQueue, a Queue ducktype which queues a function on .put, whose iterable result is put onto an output Queue.
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cs.queues-20160828.tar.gz (6.2 kB) Copy SHA256 Checksum SHA256 Source Aug 28, 2016

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