topicservice.java

青年论坛设计想关代码

package com.ql.bbs.service;

import java.util.List;

import com.ql.bbs.model.Topic;

public interface TopicService {
	public boolean addTopic(Topic topic);
	public boolean delTopic(int id);
	public boolean updateTopic(Topic topic);
	public Topic findTopicById(int id);
	public List searchTopics();
}