Cleanup some warnings

Cleanup some warnings

2 files changed, 3 insertions, 3 deletions

diff --git a/src/main/java/bjc/data/QueuedIterator.java b/src/main/java/bjc/data/QueuedIterator.java
index eabfb79..1146018 100644
--- a/src/main/java/bjc/data/QueuedIterator.java
+++ b/src/main/java/bjc/data/QueuedIterator.java
@@ -9,7 +9,7 @@ import java.util.Iterator;
  * 
  * @author bjculkin
  *
- * @param <E>
+ * @param <E> The type of element this iterator iterates over
  */
 public class QueuedIterator<E> implements Iterator<E> {
 	private Iterator<E> cur;
@@ -108,7 +108,7 @@ public class QueuedIterator<E> implements Iterator<E> {
 	 */
 	@SafeVarargs
 	public QueuedIterator(E... vals) {
-		this(new ArrayIterator(vals));
+		this(new ArrayIterator<>(vals));
 	}
 
 	/**
diff --git a/src/main/java/bjc/data/Tree.java b/src/main/java/bjc/data/Tree.java
index ad2d677..d9ccb34 100644
--- a/src/main/java/bjc/data/Tree.java
+++ b/src/main/java/bjc/data/Tree.java
@@ -109,7 +109,7 @@ public class Tree<ContainedType> implements ITree<ContainedType> {
 
 	@Override
 	public void addChild(final ContainedType child) {
-		addChild(new Tree(child));
+		addChild(new Tree<>(child));
 	}
 
 	@Override