class JmsPoolMessageProducer implements MessageProducer, AutoCloseable {

    @Override
    public void setDeliveryDelay(long deliveryDelay) throws JMSException {
        checkClosed();
        session.checkClientJMSVersionSupport(2, 0);

        this.deliveryDelay = deliveryDelay;
        this.messageProducer.setDeliveryDelay(deliveryDelay);
    }

    public  JmsPoolMessageProducer(JmsPoolSession session, MessageProducer messageProducer, Destination destination, AtomicInteger refCount);

}