outputdevice.java

精通Jboss——Ejb和Web Services开发精解的随书源代码

/**
 * ChatScreen.java Created on 2003-12-7
 *
 */
package com.liuyang.xmessenger.device;

/**
 * @author liuyang
 *
 */
public interface OutputDevice {
	public void scroll(String text);
}