Function shower

recipes/Python/327082_Pseudo_threads_generators/recipe-327082.py:161–169

(queue)

            yield i

    def shower(queue):
        # Never stop reading the queue:
        while True:
            try:
                cnt = queue.get()
                print 'cnt =', cnt
            except QueueEmpty:
                pass
            yield None

    print 'Test 1: (should print range 0..22)'
    queue = Queue()