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rocksdb/util/perf_context_imp.h

33 lines
677 B

#ifndef PERF_CONTEXT_IMP_H
#define PERF_CONTEXT_IMP_H
#include "rocksdb/perf_context.h"
#include "util/stop_watch.h"
namespace rocksdb {
extern enum PerfLevel perf_level;
inline void StartPerfTimer(StopWatchNano* timer) {
if (perf_level >= PerfLevel::kEnableTime) {
timer->Start();
}
}
inline void BumpPerfCount(uint64_t* count, uint64_t delta = 1) {
if (perf_level >= PerfLevel::kEnableCount) {
*count += delta;
}
}
inline void BumpPerfTime(uint64_t* time,
StopWatchNano* timer,
bool reset = true) {
if (perf_level >= PerfLevel::kEnableTime) {
*time += timer->ElapsedNanos(reset);
}
}
}
#endif