/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

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#ifndef SHARE_VM_MEMORY_METASPACECOUNTERS_HPP

#define SHARE_VM_MEMORY_METASPACECOUNTERS_HPP

#include "memory/allocation.hpp"

class MetaspacePerfCounters;

class MetaspaceCounters: public AllStatic {

  static MetaspacePerfCounters* _perf_counters;

  static size_t used();

  static size_t capacity();

  static size_t max_capacity();

 public:

  static void initialize_performance_counters();

  static void update_performance_counters();

};

class CompressedClassSpaceCounters: public AllStatic {

  static MetaspacePerfCounters* _perf_counters;

  static size_t used();

  static size_t capacity();

  static size_t max_capacity();

 public:

  static void initialize_performance_counters();

  static void update_performance_counters();

};

#endif // SHARE_VM_MEMORY_METASPACECOUNTERS_HPP