dxkeydata.java

用Java写的面相对象的数据库管理系统

// You can redistribute this software and/or modify it under the terms of
// the Ozone Library License version 1 published by ozone-db.org.
//
// The original code and portions created by SMB are
// Copyright (C) 1997-2000 by SMB GmbH. All rights reserved.
//
// $Id: DxKeyData.java,v 1.6 2000/10/28 16:55:14 daniela Exp $

package org.ozoneDB.DxLib;

import java.io.*;


public final class DxKeyData implements Externalizable {
    
    final static long serialVersionUID = 1;
    
    public Object key;
    
    public Object data;
    
    public DxKeyData next;
    
    
    public DxKeyData() {
    }
    
    
    public DxKeyData( Object _key, Object _data ) {
        key = _key;
        data = _data;
    }
    
    
    public void set( Object _key, Object _data ) {
        key = _key;
        data = _data;
    } 
    
    
    public void writeExternal( ObjectOutput out ) throws IOException {
        out.writeObject( key );
        out.writeObject( data );
    } 
    
    
    public void readExternal( ObjectInput in ) throws IOException, ClassNotFoundException {
        key = in.readObject();
        data = in.readObject();
        next = null;
    } 
    
}