src/share/vm/services/lowMemoryDetector.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2003, 2007, 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 +20,17 @@
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  */
 
+#ifndef SHARE_VM_SERVICES_LOWMEMORYDETECTOR_HPP
+#define SHARE_VM_SERVICES_LOWMEMORYDETECTOR_HPP
+
+#include "memory/allocation.hpp"
+#include "services/memoryPool.hpp"
+#include "services/memoryService.hpp"
+
 // Low Memory Detection Support
 // Two memory alarms in the JDK (we called them sensors).
 //   - Heap memory sensor
 //   - Non-heap memory sensor
 // When the VM detects if the memory usage of a memory pool has reached

@@ -281,5 +288,7 @@
   {
     assert(LowMemoryDetector::temporary_disabled(), "should be disabled!");
     LowMemoryDetector::enable();
   }
 };
+
+#endif // SHARE_VM_SERVICES_LOWMEMORYDETECTOR_HPP