tf.QueueBase.close()

tf.QueueBase.close(cancel_pending_enqueues=False, name=None)

Closes this queue.

This operation signals that no more elements will be enqueued in the given queue. Subsequent enqueue and enqueue_many operations will fail. Subsequent dequeue and dequeue_many operations will continue to succeed if sufficient elements remain in the queue. Subsequent dequeue and dequeue_many operations that would block will fail immediately.

If cancel_pending_enqueues is True, all pending requests will also be cancelled.

Args:

• cancel_pending_enqueues: (Optional.) A boolean, defaulting to False (described above).
• name: A name for the operation (optional).

Returns:

The operation that closes the queue.