src/hotspot/share/gc/shenandoah/heuristics/shenandoahStaticHeuristics.hpp
author rkennke
Mon, 10 Dec 2018 15:47:44 +0100
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8214259: Implementation: JEP 189: Shenandoah: A Low-Pause-Time Garbage Collector (Experimental) Reviewed-by: kvn, roland, shade, coleenp, lmesnik, pliden, jgeorge, ihse, erikj Contributed-by: Christine Flood <chf@redhat.com>, Aleksey Shipilev <shade@redhat.com>, Roland Westrelin <rwestrel@redhat.com>, Zhenygu Gu <zgu@redhat.com>, Andrew Haley <aph@redhat.com>, Andrew Dinn <adinn@redhat.com>, Mario Torre <mtorre@redhat.com>, Roman Kennke <rkennke@redhat.com>
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/*
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 * Copyright (c) 2018, Red Hat, Inc. All rights reserved.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 *
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 */
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#ifndef SHARE_VM_GC_SHENANDOAH_HEURISTICS_SHENANDOAHSTATICHEURISTICS_HPP
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#define SHARE_VM_GC_SHENANDOAH_HEURISTICS_SHENANDOAHSTATICHEURISTICS_HPP
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#include "gc/shenandoah/shenandoahHeuristics.hpp"
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class ShenandoahStaticHeuristics : public ShenandoahHeuristics {
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public:
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  ShenandoahStaticHeuristics();
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  virtual ~ShenandoahStaticHeuristics();
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  virtual bool should_start_normal_gc() const;
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  virtual void choose_collection_set_from_regiondata(ShenandoahCollectionSet* cset,
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                                                     RegionData* data, size_t size,
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                                                     size_t free);
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  virtual const char* name();
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  virtual bool is_diagnostic();
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  virtual bool is_experimental();
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};
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#endif // SHARE_VM_GC_SHENANDOAH_HEURISTICS_SHENANDOAHSTATICHEURISTICS_HPP