src/hotspot/share/gc/serial/serialHeap.hpp
author stefank
Thu, 22 Feb 2018 18:36:07 +0100
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permissions -rw-r--r--
8198515: Extract SoftReferencePolicy code out of CollectorPolicy Reviewed-by: pliden, sjohanss
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/*
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 * Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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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_SERIAL_SERIALHEAP_HPP
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#define SHARE_VM_GC_SERIAL_SERIALHEAP_HPP
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#include "gc/shared/genCollectedHeap.hpp"
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#include "utilities/growableArray.hpp"
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class GenCollectorPolicy;
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class GCMemoryManager;
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class MemoryPool;
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class SerialHeap : public GenCollectedHeap {
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private:
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  MemoryPool* _eden_pool;
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  MemoryPool* _survivor_pool;
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  MemoryPool* _old_pool;
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  virtual void initialize_serviceability();
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protected:
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  virtual void check_gen_kinds();
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public:
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  SerialHeap(GenCollectorPolicy* policy);
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  virtual Name kind() const {
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    return CollectedHeap::SerialHeap;
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  }
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  virtual const char* name() const {
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    return "Serial";
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  }
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  virtual GrowableArray<GCMemoryManager*> memory_managers();
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  virtual GrowableArray<MemoryPool*> memory_pools();
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  // override
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  virtual bool is_in_closed_subset(const void* p) const {
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    return is_in(p);
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  }
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};
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#endif // SHARE_VM_GC_CMS_CMSHEAP_HPP