spacelistener.java

pos机交易实现源代码 含金融卡交易8583协议实现 开发环境：linux 典型应用：嵌入系统开发 仅供参考

/*
 * Copyright (c) 2000 jPOS.org.  All rights reserved.
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 *    "This product includes software developed by the jPOS project 
 *    (http://www.jpos.org/)". Alternately, this acknowledgment may 
 *    appear in the software itself, if and wherever such third-party 
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 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
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 */


package org.jpos.space;

/**
 * @author Alejandro Revilla
 * @version $Revision: 1.2 $ $Date: 2002/08/06 14:26:32 $
 * @since 2.0
 * @see Space
 */
public interface SpaceListener {
    /**
     * <p>Called by Space implementation whenever an object 
     * with the given key is being placed in the Space.</p>
     *
     * @param key   Object's key
     * @param value Object's value
     */
    public void notify (Object key, Object value);
}