1 /*
 2  * Copyright (c) 2021, Oracle and/or its affiliates. All rights reserved.
 3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 4  *
 5  * This code is free software; you can redistribute it and/or modify it
 6  * under the terms of the GNU General Public License version 2 only, as
 7  * published by the Free Software Foundation.
 8  *
 9  * This code is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
16  * 2 along with this work; if not, write to the Free Software Foundation,
17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20  * or visit www.oracle.com if you need additional information or have any
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24 
25 #ifndef SHARE_RUNTIME_PERFDATATYPES_HPP
26 #define SHARE_RUNTIME_PERFDATATYPES_HPP
27 
28 // Forward declaration of the types used by the performance counters. The
29 // actual class declarations are in perfData.hpp.
30 //
31 // To reduce HotSpot build time, if you just need to declare a pointer to the
32 // following types, include this file instead of perfData.hpp.
33 
34 class PerfLongSampleHelper;
35 class PerfLongConstant;
36 class PerfLongCounter;
37 class PerfLongVariable;
38 class PerfStringVariable;
39 class PerfTickCounters;
40 
41 typedef PerfLongSampleHelper PerfSampleHelper;
42 typedef PerfLongConstant PerfConstant;
43 typedef PerfLongCounter PerfCounter;
44 typedef PerfLongVariable PerfVariable;
45 
46 #endif // SHARE_RUNTIME_PERFDATATYPES_HPP
--- EOF ---