CDE

Task/Doubly-linked-list-Element-definition/Java/doubly-linked-list-element-definition.java

@@ -0,0 +1,42 @@
+public class Node<T> {
+   private T element;
+   private Node<T> next, prev;
+
+   public Node<T>(){
+      next = prev = element = null;
+   }
+
+   public Node<T>(Node<T> n, Node<T> p, T elem){
+      next = n;
+      prev = p;
+      element = elem;
+   }
+
+   public void setNext(Node<T> n){
+      next = n;
+   }
+
+   public Node<T> getNext(){
+      return next;
+   }
+
+   public void setElem(T elem){
+      element = elem;
+   }
+
+   public T getElem(){
+      return element;
+   }
+
+   public void setNext(Node<T> n){
+      next = n;
+   }
+
+   public Node<T> setPrev(Node<T> p){
+      prev = p;
+   }
+
+   public getPrev(){
+      return prev;
+   }
+}