A bool Tensor. This tensor controls whether the input is
added to the queue or not. If it is a scalar and evaluates True, then
tensors are all added to the queue. If it is a vector and enqueue_many
is True, then each example is added to the queue only if the
corresponding value in keep_input is True. This tensor essentially
acts as a filtering mechanism.
The new batch size pulled from the queue.
The number of threads enqueuing tensors. The batching will
be nondeterministic if num_threads > 1.
An integer. The maximum number of elements in the queue.
Whether each tensor in tensors is a single example.