/*

 * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.

 * Copyright (c) 2018 SAP SE. 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

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 *

 */

#ifndef SHARE_RUNTIME_THREADSTATISTICALINFO_HPP

#define SHARE_RUNTIME_THREADSTATISTICALINFO_HPP

#include "jni.h"

#include "runtime/os.hpp"

#include "utilities/globalDefinitions.hpp"

class ThreadStatisticalInfo {

  // The time stamp the thread was started.

  const uint64_t _start_time_stamp;

  uint64_t _define_class_count;

public:

  ThreadStatisticalInfo() : _start_time_stamp(os::javaTimeMillis()), _define_class_count(0) {}

  uint64_t getStartTime() const             { return _start_time_stamp; }

  uint64_t getDefineClassCount() const                    { return  _define_class_count; }

  void     setDefineClassCount(uint64_t defineClassCount) { _define_class_count = defineClassCount; }

  void     incr_define_class_count()                      { _define_class_count += 1; }

  uint64_t getElapsedTime() const           { return os::javaTimeMillis() - getStartTime(); }

};

#endif // SHARE_RUNTIME_THREADSTATISTICALINFO_HPP