class LinkedNode extends Object { // Instanzvariablen private Object element; private LinkedNode next; // Konstruktoren public LinkedNode() { this(null, null); } public LinkedNode(Object element, LinkedNode next) { super(); setElement(element); setNext(next); } // Akzessor-Methoden public Object getElement() { return element; } public void setElement(Object element) { this.element = element; } public LinkedNode getNext() { return next; } public void setNext(LinkedNode next) { this.next = next; } }