TestMetric.hh

// TestMetric.hh: Static storage for testing Metric system

#ifndef __ARTDAQ_UTILITIES_PLUGINS_TESTMETRIC_HH_
#define __ARTDAQ_UTILITIES_PLUGINS_TESTMETRIC_HH_

#include <chrono>
#include <list>
#include <mutex>
#include <string>

namespace artdaq {
class TestMetric
{
public:
    struct MetricPoint
    {
        std::chrono::steady_clock::time_point sent_time;
        std::string metric;
        std::string value;
        std::string unit;
    };

    static std::mutex received_metrics_mutex;
    static std::list<MetricPoint> received_metrics;
};
}  // namespace artdaq

#endif  // __ARTDAQ_UTILITIES_PLUGINS_TESTMETRIC_HH_