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63 lines
2.6 KiB
C++
63 lines
2.6 KiB
C++
/*
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* Copyright 2002-2004 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*
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*/
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# include "incls/_precompiled.incl"
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# include "incls/_cSpaceCounters.cpp.incl"
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CSpaceCounters::CSpaceCounters(const char* name, int ordinal, size_t max_size,
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ContiguousSpace* s, GenerationCounters* gc) :
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_space(s) {
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if (UsePerfData) {
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EXCEPTION_MARK;
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ResourceMark rm;
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const char* cns = PerfDataManager::name_space(gc->name_space(), "space",
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ordinal);
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_name_space = NEW_C_HEAP_ARRAY(char, strlen(cns)+1);
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strcpy(_name_space, cns);
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const char* cname = PerfDataManager::counter_name(_name_space, "name");
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PerfDataManager::create_string_constant(SUN_GC, cname, name, CHECK);
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cname = PerfDataManager::counter_name(_name_space, "maxCapacity");
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PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_Bytes,
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(jlong)max_size, CHECK);
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cname = PerfDataManager::counter_name(_name_space, "capacity");
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_capacity = PerfDataManager::create_variable(SUN_GC, cname,
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PerfData::U_Bytes,
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_space->capacity(), CHECK);
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cname = PerfDataManager::counter_name(_name_space, "used");
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_used = PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes,
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new ContiguousSpaceUsedHelper(_space),
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CHECK);
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cname = PerfDataManager::counter_name(_name_space, "initCapacity");
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PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_Bytes,
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_space->capacity(), CHECK);
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}
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}
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