node.java

本代码可以用于查找指定地图中点与点之间的最短路径

package shortestpath;
/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2007</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class Node {
    String city;
    int x;
    int y;

    Node() {
        city = null;
        x = y = 0;
    }

    Node(String s) {
        city = s;
        x = y = 0;
    }

    Node(String s, int x1, int y1) {
        city = s;
        x = x1;
        y = y1;
    }

}