Mercurial > hg > graal-compiler
annotate src/share/vm/gc_implementation/concurrentMarkSweep/cmsCollectorPolicy.hpp @ 1972:f95d63e2154a
6989984: Use standard include model for Hospot
Summary: Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg
| author | stefank |
|---|---|
| date | Tue, 23 Nov 2010 13:22:55 -0800 |
| parents | c18cbe5936b8 |
| children | 8f07aa079343 |
| rev | line source |
|---|---|
| 0 | 1 /* |
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2 * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. |
| 0 | 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 * | |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 1972 | 25 #ifndef SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CMSCOLLECTORPOLICY_HPP |
| 26 #define SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CMSCOLLECTORPOLICY_HPP | |
| 27 | |
| 28 #include "memory/collectorPolicy.hpp" | |
| 29 | |
| 0 | 30 class ConcurrentMarkSweepPolicy : public TwoGenerationCollectorPolicy { |
| 31 protected: | |
| 32 void initialize_generations(); | |
| 33 | |
| 34 public: | |
| 35 ConcurrentMarkSweepPolicy(); | |
| 36 | |
| 37 ConcurrentMarkSweepPolicy* as_concurrent_mark_sweep_policy() { return this; } | |
| 38 | |
| 39 void initialize_gc_policy_counters(); | |
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6858496: Clear all SoftReferences before an out-of-memory due to GC overhead limit.
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40 |
| 0 | 41 virtual void initialize_size_policy(size_t init_eden_size, |
| 42 size_t init_promo_size, | |
| 43 size_t init_survivor_size); | |
| 44 | |
| 45 // Returns true if the incremental mode is enabled. | |
| 46 virtual bool has_soft_ended_eden(); | |
| 47 }; | |
| 48 | |
| 49 class ASConcurrentMarkSweepPolicy : public ConcurrentMarkSweepPolicy { | |
| 50 public: | |
| 51 | |
| 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(); | |
| 58 | |
| 59 virtual CollectorPolicy::Name kind() { | |
| 60 return CollectorPolicy::ASConcurrentMarkSweepPolicyKind; | |
| 61 } | |
| 62 }; | |
| 1972 | 63 |
| 64 #endif // SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CMSCOLLECTORPOLICY_HPP |