Tue, 27 Nov 2012 07:57:57 -0800
8003879: Duplicate definitions in vmStructs
Summary: Removed duplicate entries
Reviewed-by: dholmes, sspitsyn
1 /*
2 * Copyright (c) 2007, 2010, 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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23 */
25 #ifndef SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CMSCOLLECTORPOLICY_HPP
26 #define SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CMSCOLLECTORPOLICY_HPP
28 #include "memory/collectorPolicy.hpp"
30 class ConcurrentMarkSweepPolicy : public TwoGenerationCollectorPolicy {
31 protected:
32 void initialize_generations();
34 public:
35 ConcurrentMarkSweepPolicy();
37 ConcurrentMarkSweepPolicy* as_concurrent_mark_sweep_policy() { return this; }
39 void initialize_gc_policy_counters();
41 virtual void initialize_size_policy(size_t init_eden_size,
42 size_t init_promo_size,
43 size_t init_survivor_size);
45 // Returns true if the incremental mode is enabled.
46 virtual bool has_soft_ended_eden();
47 };
49 class ASConcurrentMarkSweepPolicy : public ConcurrentMarkSweepPolicy {
50 public:
52 // Initialize the jstat counters. This method requires a
53 // size policy. The size policy is expected to be created
54 // after the generations are fully initialized so the
55 // initialization of the counters need to be done post
56 // the initialization of the generations.
57 void initialize_gc_policy_counters();
59 virtual CollectorPolicy::Name kind() {
60 return CollectorPolicy::ASConcurrentMarkSweepPolicyKind;
61 }
62 };
64 #endif // SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CMSCOLLECTORPOLICY_HPP