node1.java

java编程代码

public class Node1
{
    private String item;
    private int count;
    private Node1 link;

    public Node1( )
    {
        link = null;
        item = null;
        count = 0;
    }

    public Node1(String newItem, int newCount, Node1 linkValue)
    {
        setData(newItem, newCount);
        link = linkValue;
    }

    public void setData(String newItem, int newCount)
    {
        item = newItem;
        count = newCount;
    }

    public void setLink(Node1 newLink)
    {
        link = newLink;
    }

    public String getItem( )
    {
        return item;
    }

    public int getCount( )
    {
        return count;
    }

    public Node1 getLink( )
    {
        return link;
    }
}