0N/A
0N/A/*
1879N/A * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
1472N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1472N/A * or visit www.oracle.com if you need additional information or have any
1472N/A * questions.
0N/A *
0N/A */
0N/A
1879N/A#ifndef SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_PSGENERATIONCOUNTERS_HPP
1879N/A#define SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_PSGENERATIONCOUNTERS_HPP
1879N/A
1879N/A#include "gc_implementation/parallelScavenge/psVirtualspace.hpp"
1879N/A#include "gc_implementation/shared/generationCounters.hpp"
1879N/A#include "runtime/perfData.hpp"
1879N/A
0N/A// A PSGenerationCounter is a holder class for performance counters
0N/A// that track a generation
0N/A
0N/Aclass PSGenerationCounters: public GenerationCounters {
0N/A friend class VMStructs;
0N/A
0N/A private:
0N/A PSVirtualSpace* _ps_virtual_space;
0N/A
0N/A public:
0N/A PSGenerationCounters(const char* name, int ordinal, int spaces,
0N/A PSVirtualSpace* v);
0N/A
0N/A void update_all() {
0N/A assert(_virtual_space == NULL, "Only one should be in use");
0N/A _current_size->set_value(_ps_virtual_space->committed_size());
0N/A }
0N/A};
1879N/A
1879N/A#endif // SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_PSGENERATIONCOUNTERS_HPP