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C++

/**
* Copyright 2013-2021 Software Radio Systems Limited
*
* This file is part of srsRAN.
*
* srsRAN is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* srsRAN 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 Affero General Public License for more details.
*
* A copy of the GNU Affero General Public License can be found in
* the LICENSE file in the top-level directory of this distribution
* and at http://www.gnu.org/licenses/.
*
*/
/******************************************************************************
* File: metrics_csv.h
* Description: Metrics class writing to CSV file.
*****************************************************************************/
#ifndef SRSENB_METRICS_CSV_H
#define SRSENB_METRICS_CSV_H
#include <fstream>
#include <iostream>
#include <pthread.h>
#include <stdint.h>
#include <string>
#include "srsran/common/metrics_hub.h"
#include "srsran/interfaces/enb_metrics_interface.h"
namespace srsenb {
class metrics_csv : public srsran::metrics_listener<enb_metrics_t>
{
public:
metrics_csv(std::string filename, enb_metrics_interface* enb_);
~metrics_csv();
void set_metrics(const enb_metrics_t& m, const uint32_t period_usec);
void stop();
private:
std::string float_to_string(float f, int digits, bool add_semicolon = true);
float metrics_report_period;
std::ofstream file;
enb_metrics_interface* enb;
uint32_t n_reports;
};
} // namespace srsenb
#endif // SRSENB_METRICS_CSV_H