CommandTrace.hpp

Go to the documentation of this file.

#pragma once
 
#include <atomic>
#include <cstdint>
#include <fstream>
#include <mutex>
#include <string>
 
namespace platform::wombat::core
{
    class CommandTrace
    {
    public:
        static CommandTrace& instance();
 
        bool enabled() const { return enabled_; }

        void record(const char* kind, const std::string& channel, int port, double v0,
                    double v1, double v2, int nvals, int64_t msgTimestampUsec);
 
    private:
        CommandTrace();
        ~CommandTrace();
 
        bool enabled_ = false;
        std::ofstream out_;
        std::mutex mutex_;
        std::atomic<uint64_t> seq_{0};
    };
}