chrono.h

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/*
 *    Copyright (c) 2014-2015,2017-2018,2020
 *      SMASH Team
 *
 *    GNU General Public License (GPLv3 or later)
 */
#ifndef SRC_INCLUDE_SMASH_CHRONO_H_
#define SRC_INCLUDE_SMASH_CHRONO_H_
 
#include <chrono>
 
/**
 * \file
 *
 * Collection of useful type aliases to measure and output the (real)
 * runtime. Not connected to the simulation time.
 */
 
namespace smash {
 
/// Type (alias) that is used to store the current time.
using SystemTimePoint = std::chrono::time_point<std::chrono::system_clock>;
 
/// Type (alias) used to obtain the current time via SystemClock:Now().
using SystemClock = std::chrono::system_clock;
 
/// The time duration type (alias) used for measuring run times.
using SystemTimeSpan = SystemClock::duration;
 
}  // namespace smash
 
#endif  // SRC_INCLUDE_SMASH_CHRONO_H_