public Future<T> poll()
throws IOException, KeeperException, InterruptedException, ClassNotFoundException {
return executorService.submit(
() -> {
return blockingQueue.poll();
});
}
public T peek()
throws IOException, KeeperException, InterruptedException, ClassNotFoundException {
return blockingQueue.peek(); // for now blockingQueue has non-blocking peek()
}
public void offer(T t) throws IOException, KeeperException, InterruptedException {
blockingQueue.offer(t);
}
