NodeItem: hide package class - use Node interface only

This commit is contained in:
Paul Campbell 2016-08-21 15:39:02 +01:00
parent 427f0ac3b1
commit cf6bc72717

View file

@ -14,7 +14,7 @@ import java.util.function.Function;
* *
* @author pcampbell * @author pcampbell
*/ */
public class NodeItem<T> implements Node<T> { class NodeItem<T> implements Node<T> {
private T data; private T data;