public void addToEnd(DoublyNode<T> node)
	{
		if(getListTail() == null)
		{
			setListHead(node);
			setListTail(node);
		}
		else
		{
			node.setNextNode(null);
			node.setPrevNode(getListTail());
			getListTail().setNextNode(node);
			setListTail(node);
		}
	}