/* Jacqueline Feild
 * November 5, 2012
 * Code from DJW
 */

public class DLLNode<T> extends LLNode<T> {
	
   private DLLNode<T> back;
   public DLLNode (T info) {super(info); back = null;}
   public void setBack (DLLNode<T> back) {this.back = back;}
   public DLLNode<T> getBack( ) {return back;}
   
  }