src/share/vm/runtime/memprofiler.hpp
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@@ -1,7 +1,7 @@
/*
- * Copyright (c) 1998, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 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 +20,13 @@
* or visit www.oracle.com if you need additional information or have any
* questions.
*
*/
+#ifndef SHARE_VM_RUNTIME_MEMPROFILER_HPP
+#define SHARE_VM_RUNTIME_MEMPROFILER_HPP
+
// Prints periodic memory usage trace of HotSpot VM
class MemProfilerTask;
class MemProfiler : AllStatic {
@@ -38,5 +41,7 @@
static void engage() PRODUCT_RETURN;
static void disengage() PRODUCT_RETURN;
// Tester
static bool is_active() PRODUCT_RETURN0;
};
+
+#endif // SHARE_VM_RUNTIME_MEMPROFILER_HPP