messagelistener.java

用于传感器网络的节点操作系统 TinyOS 结构设计非常有意思

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 * Authors:  David Gay  <[e-mail]>
 *           Intel Research Berkeley Lab
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package net.tinyos.message;

/**
 * MessageListener interface (listen to tinyos messages).<p>
 *
 * An interface for listening to messages built from
 * net.tinyos.message.Message
 *
 * @version	1, 15 Jul 2002
 * @author	David Gay
 */
public interface MessageListener {
    /**
     * This method is called to signal message reception. to is
     * the destination of message m.
     * (Note: the current GenericBase/SerialForwarder pair destroys to
     * so it is currently useless. This will be fixed).
     * @param from the destination of the message (currently broken)
     * @param m the received message
     */
    public void messageReceived(int to, Message m);
}