/* File: Edge.java - May 2011 */
package l25;

/**
 *  Represents an edge in a weighted graph.
 *
 *  @author Michael Albert
 *
 */

public class Edge{
   int start;
   int finish;
   int weight;

   Edge(int start, int finish) {
      this(start, finish, 1);
   }

   Edge(int start, int finish, int weight) {
      this.start = start;
      this.finish = finish;
      this.weight = weight;
   }

   Edge reverse() {
      return new Edge(finish, start, weight);
   }

}