srsLTE/srsue/hdr/metrics_csv.h

64 lines
1.8 KiB
C++

/*
* Copyright 2013-2019 Software Radio Systems Limited
*
* This file is part of srsLTE.
*
* srsLTE 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.
*
* srsLTE 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 SRSUE_METRICS_CSV_H
#define SRSUE_METRICS_CSV_H
#include <pthread.h>
#include <stdint.h>
#include <string>
#include <iostream>
#include <fstream>
#include "srslte/common/metrics_hub.h"
#include "ue_metrics_interface.h"
namespace srsue {
class metrics_csv : public srslte::metrics_listener<ue_metrics_t>
{
public:
metrics_csv(std::string filename);
~metrics_csv();
void set_metrics(ue_metrics_t &m, const uint32_t period_usec);
void set_ue_handle(ue_metrics_interface *ue_);
void stop();
private:
std::string float_to_string(float f, int digits, bool add_semicolon = true);
float metrics_report_period;
std::ofstream file;
ue_metrics_interface* ue;
uint32_t n_reports;
pthread_mutex_t mutex;
};
} // namespace srsue
#endif // SRSUE_METRICS_CSV_H