public static void main(String[] args) throws InterruptedException {
        TransferQueue<String>  tq = new LinkedTransferQueue<>();

        tq.transfer("test");
        
        new Thread(()->{
            try {
                Thread.sleep(500);
                System.out.println(tq.poll());
            } catch (Exception e) {
                e.printStackTrace();
            }
        }).start();
    }