package org.myrobotlab.service.interfaces; public interface MessageSubscriber { public void subscribe(NameProvider topicName, String topicKey); public void subscribe(String topicName, String topicKey); public void subscribe(String topicName, String topicMethod, String callbackName, String callbackMethod); public void unsubscribe(NameProvider topicName, String topicKey); public void unsubscribe(String topicName, String topicKey); public void unsubscribe(String topicName, String topicMethod, String callbackName, String callbackMethod); }