node.java

来自「Java程序设计技巧与开发实例附书源代码。」· Java 代码 · 共 18 行

class Node
{
    protected Object data;
    protected Node next;
    protected Node()
    {
        data = null;
        next = null;
    }

    protected Node(Object _data)
    {
        data = _data;
        next = null;
    }
}