/*
 * .============.
 * // M A K E / \
 * // C++ DEV / \
 * // E A S Y / \/ \
 * ++ ----------. \/\ .
 * \\ \ \ /\ /
 * \\ \ \ /
 * \\ \ \ /
 * -============'
 *
 * Copyright (c) 2018 Hevake and contributors, all rights reserved.
 *
 * This file is part of cpp-tbox (https://github.com/cpp-main/cpp-tbox)
 * Use of this source code is governed by MIT license that can be found
 * in the LICENSE file in the root of the source tree. All contributing
 * project authors may be found in the CONTRIBUTORS.md file in the root
 * of the source tree.
 */
#include "stat.h"
#include <iomanip>

using namespace std;

ostream& operator<< (ostream &os, const tbox::event::Stat &stat)
{
 os << std::setprecision(3);

 os << "stat_time: " << stat.stat_time_us << " us" << endl;

 os << "loop_count: " << stat.loop_count << endl;
 os << "loop_acc_cost: " << stat.loop_acc_cost_us << " us" << endl;
 os << "loop_avg_cost: " << stat.loop_acc_cost_us * 1.0 / stat.loop_count << " us" << endl;
 os << "loop_peak_cost: " << stat.loop_peak_cost_us << " us" << endl;
 os << "loop_cpu: " << (stat.loop_acc_cost_us * 100.0 / stat.stat_time_us) << " %" << endl;

 os << "run_in_loop_peak_num: " << stat.run_in_loop_peak_num << endl;
 os << "run_next_peak_num: " << stat.run_next_peak_num << endl;

 return os;
}