//    Copyright (C) 2002 -- See your tutor for details 
//
//    This library is free software; you can redistribute it and/or
//    modify it under the terms of the GNU Lesser General Public
//    License as published by the Free Software Foundation; either
//    version 2.1 of the License, or (at your option) any later version.

public class Node extends Object
{
   private Object item;
   private Node next;

   public Node()
   {  this(null,null);
   }

   public Node(Object newItem)
   {  super();
      item = newItem;
      next = null;
   }

   public Node(Object newItem, Node nextNode)
   {  super();
      item = newItem;
      next = nextNode;
   }

   public void setItem(Object newItem)
   {  item = newItem;
   }

   public Object getItem()
   {  return item;
   }

   public void setNext(Node nextNode)
   {  next = nextNode;
   }

   public Node getNext()
   {  return next;
   }
}