src/share/classes/java/util/Vector.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1994, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1994, 2012, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -662,11 +662,12 @@
      * reference to a clone of the internal data array, not a reference
      * to the original internal data array of this {@code Vector} object.
      *
      * @return  a clone of this vector
      */
-    public synchronized Object clone() {
+    @Override
+    public synchronized Vector<E> clone() {
         try {
             @SuppressWarnings("unchecked")
                 Vector<E> v = (Vector<E>) super.clone();
             v.elementData = Arrays.copyOf(elementData, elementCount);
             v.modCount = 0;