topicsmanager.java

来自「一个不错的java的聊天程序」· Java 代码 · 共 19 行

/*
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package chat2008.Chat;

import java.util.*;

/**
 *
 * @author lizhi
 */
public interface TopicsManager {
    public Vector<String> listTopics();
    public Chatroom joinTopic(String topic);
    public void createTopic(String topicname);
}