// src/backend/concrete_simulation_statistics.hh - Copyright 2005, 2006, University
//               of Padova, dept. of Pure and Applied
//               Mathematics
//
// This file is part of SGPEMv2.
//
// This is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 3 of the License, or
// (at your option) any later version.
//
// SGPEMv2 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 for more details.
//
// You should have received a copy of the GNU General Public License
// along with SGPEMv2. If not, see http://www.gnu.org/licenses/.


#ifndef CONCRETE_SIMULATION_STATISTICS_HH
#define CONCRETE_SIMULATION_STATISTICS_HH 1


#include "concrete_process_statistics.hh"
#include <sgpemv2/simulation_statistics.hh>


namespace sgpem
{
class ConcreteStatistics;

/**	\brief Represents the statistics of a Simulation

		This class is a direct subclass of the abstract class SimulationStatistics.
		For the documentation af all methods refere to it.
	*/
class SG_DLLLOCAL ConcreteSimulationStatistics : public SimulationStatistics
{
    public:
    friend class ConcreteStatistics;

    ~ConcreteSimulationStatistics ();

    float get_average_inactivity_time () const;
    float get_average_execution_progress () const;
    float get_average_turn_around () const;
    float get_average_response_time () const;
    float get_average_efficiency () const;
    int get_terminated_processes () const;
    int get_terminated_threads () const;
    float get_average_processes_throughput () const;
    float get_average_threads_throughput () const;

    protected:
    ConcreteSimulationStatistics (const std::vector<ConcreteProcessStatistics> &proc_stats, const int &instant);

    float _average_inactivity_time;
    float _average_execution_progress;
    float _average_turn_around;
    float _average_response_time;
    float _average_efficiency;
    int _terminated_processes;
    int _terminated_threads;
    float _average_processes_throughput;
    float _average_threads_throughput;
};
} // namespace sgpem


#endif