/**
 * Key.java
 *
 *
 * Created: Tue Oct 22 20:09:33 2002
 *
 * @author <a href="mailto:bina@cse.buffalo.edu "</a>
 * @version
 */

public class Key implements Comparable{
   Integer key;
   
   public Key (Integer k)
   {
      key = k;
   }
   public int compareTo(Object other)
   {
      return (key.compareTo(((Key)(other)).key));
   }

   public String toString()
   {
      return (key.toString());
   }
      
}// Key