src/share/classes/com/sun/tools/hat/internal/server/InstancesQuery.java

@@ -71,15 +71,15 @@
             error("Class not found");
         } else {
             out.print("<strong>");
             printClass(clazz);
             out.print("</strong><br><br>");
-            Enumeration objects = clazz.getInstances(includeSubclasses);
+            Enumeration<JavaHeapObject> objects = clazz.getInstances(includeSubclasses);
             long totalSize = 0;
             long instances = 0;
             while (objects.hasMoreElements()) {
-                JavaHeapObject obj = (JavaHeapObject) objects.nextElement();
+                JavaHeapObject obj = objects.nextElement();
                 if (newObjects && !obj.isNew())
                     continue;
                 printThing(obj);
                 out.println("<br>");
                 totalSize += obj.getSize();