src/share/vm/gc_implementation/shared/gcStats.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2003, 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2010, 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.

@@ -20,10 +20,15 @@
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  */
 
+#ifndef SHARE_VM_GC_IMPLEMENTATION_SHARED_GCSTATS_HPP
+#define SHARE_VM_GC_IMPLEMENTATION_SHARED_GCSTATS_HPP
+
+#include "gc_implementation/shared/gcUtil.hpp"
+
 class GCStats : public CHeapObj {
  protected:
   // Avg amount promoted; used for avoiding promotion undo
   // This class does not update deviations if the sample is zero.
   AdaptivePaddedNoZeroDevAverage*   _avg_promoted;

@@ -59,5 +64,7 @@
 
   virtual Name kind() {
     return CMSGCStatsKind;
   }
 };
+
+#endif // SHARE_VM_GC_IMPLEMENTATION_SHARED_GCSTATS_HPP