0N/A/*
1879N/A * Copyright (c) 2002, 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#include "precompiled.hpp"
1879N/A#include "gc_implementation/shared/cSpaceCounters.hpp"
1879N/A#include "memory/resourceArea.hpp"
0N/A
0N/ACSpaceCounters::CSpaceCounters(const char* name, int ordinal, size_t max_size,
0N/A ContiguousSpace* s, GenerationCounters* gc) :
0N/A _space(s) {
0N/A
0N/A if (UsePerfData) {
0N/A EXCEPTION_MARK;
0N/A ResourceMark rm;
0N/A
0N/A const char* cns = PerfDataManager::name_space(gc->name_space(), "space",
0N/A ordinal);
0N/A
3863N/A _name_space = NEW_C_HEAP_ARRAY(char, strlen(cns)+1, mtGC);
0N/A strcpy(_name_space, cns);
0N/A
0N/A const char* cname = PerfDataManager::counter_name(_name_space, "name");
0N/A PerfDataManager::create_string_constant(SUN_GC, cname, name, CHECK);
0N/A
0N/A cname = PerfDataManager::counter_name(_name_space, "maxCapacity");
0N/A PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_Bytes,
0N/A (jlong)max_size, CHECK);
0N/A
0N/A cname = PerfDataManager::counter_name(_name_space, "capacity");
0N/A _capacity = PerfDataManager::create_variable(SUN_GC, cname,
0N/A PerfData::U_Bytes,
0N/A _space->capacity(), CHECK);
0N/A
0N/A cname = PerfDataManager::counter_name(_name_space, "used");
0N/A _used = PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes,
0N/A new ContiguousSpaceUsedHelper(_space),
0N/A CHECK);
0N/A
0N/A cname = PerfDataManager::counter_name(_name_space, "initCapacity");
0N/A PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_Bytes,
0N/A _space->capacity(), CHECK);
0N/A }
0N/A}