/*

 * Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.

 * 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.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 */

#ifndef SHARE_MEMORY_METASPACEGCTHRESHOLDUPDATER_HPP

#define SHARE_MEMORY_METASPACEGCTHRESHOLDUPDATER_HPP

#include "memory/allocation.hpp"

#include "utilities/debug.hpp"

class MetaspaceGCThresholdUpdater : public AllStatic {

 public:

  enum Type {

    ComputeNewSize,

    ExpandAndAllocate,

    Last

  };

  static const char* to_string(MetaspaceGCThresholdUpdater::Type updater) {

    switch (updater) {

      case ComputeNewSize:

        return "compute_new_size";

      case ExpandAndAllocate:

        return "expand_and_allocate";

      default:

        assert(false, "Got bad updater: %d", (int) updater);

        return NULL;

    };

  }

};

#endif // SHARE_MEMORY_METASPACEGCTHRESHOLDUPDATER_HPP