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perf_timer: split timer class into a base one and a logging one

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moneromooo-monero 2018-05-28 19:16:25 +01:00
parent d126a02b5d
commit 7314d919e7
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2 changed files with 43 additions and 15 deletions
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32
src/common/perf_timer.h
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@ -43,30 +43,46 @@ class PerformanceTimer;
extern el::Level performance_timer_log_level;
uint64_t get_tick_count();
uint64_t get_ticks_per_ns();
uint64_t ticks_to_ns(uint64_t ticks);
class PerformanceTimer
{
public:
PerformanceTimer(const std::string &s, uint64_t unit, el::Level l = el::Level::Debug);
PerformanceTimer(bool paused = false);
~PerformanceTimer();
void pause();
void resume();
private:
std::string name;
uint64_t unit;
el::Level level;
uint64_t value() const { return ticks; }
void set(uint64_t v){ticks=v;}
protected:
uint64_t ticks;
bool started;
bool paused;
};
class LoggingPerformanceTimer: public PerformanceTimer
{
public:
LoggingPerformanceTimer(const std::string &s, uint64_t unit, el::Level l = el::Level::Debug);
~LoggingPerformanceTimer();
private:
std::string name;
uint64_t unit;
el::Level level;
};
void set_performance_timer_log_level(el::Level level);
#define PERF_TIMER_UNIT(name, unit) tools::PerformanceTimer pt_##name(#name, unit, tools::performance_timer_log_level)
#define PERF_TIMER_UNIT_L(name, unit, l) tools::PerformanceTimer pt_##name(#name, unit, l)
#define PERF_TIMER_UNIT(name, unit) tools::LoggingPerformanceTimer pt_##name(#name, unit, tools::performance_timer_log_level)
#define PERF_TIMER_UNIT_L(name, unit, l) tools::LoggingPerformanceTimer pt_##name(#name, unit, l)
#define PERF_TIMER(name) PERF_TIMER_UNIT(name, 1000)
#define PERF_TIMER_L(name, l) PERF_TIMER_UNIT_L(name, 1000, l)
#define PERF_TIMER_START_UNIT(name, unit) std::unique_ptr<tools::PerformanceTimer> pt_##name(new tools::PerformanceTimer(#name, unit, el::Level::Info))
#define PERF_TIMER_START_UNIT(name, unit) std::unique_ptr<tools::LoggingPerformanceTimer> pt_##name(new tools::LoggingPerformanceTimer(#name, unit, el::Level::Info))
#define PERF_TIMER_START(name) PERF_TIMER_START_UNIT(name, 1000)
#define PERF_TIMER_STOP(name) do { pt_##name.reset(NULL); } while(0)
#define PERF_TIMER_PAUSE(name) pt_##name->pause()