src/share/classes/java/util/RegularEnumSet.java

rev 3186 : 6880112: Project Coin: Port JDK core library code to use diamond operator

@@ -69,11 +69,11 @@
      * existed when this call was invoked.
      *
      * @return an iterator over the elements contained in this set
      */
     public Iterator<E> iterator() {
-        return new EnumSetIterator<E>();
+        return new EnumSetIterator<>();
     }
 
     private class EnumSetIterator<E extends Enum<E>> implements Iterator<E> {
         /**
          * A bit vector representing the elements in the set not yet