зеркало из https://github.com/mozilla/gecko-dev.git
76 строки
1.9 KiB
C++
76 строки
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "mozilla/Logging.h"
|
|
#include "mozilla/PerformanceCounter.h"
|
|
|
|
static mozilla::LazyLogModule sPerformanceCounter("PerformanceCounter");
|
|
#ifdef LOG
|
|
#undef LOG
|
|
#endif
|
|
#define LOG(args) MOZ_LOG(sPerformanceCounter, mozilla::LogLevel::Debug, args)
|
|
|
|
// this instance is the extension for the worker
|
|
const DispatchCategory DispatchCategory::Worker = DispatchCategory((uint32_t)TaskCategory::Count);
|
|
|
|
PerformanceCounter::PerformanceCounter(const nsACString& aName)
|
|
: mExecutionDuration(0),
|
|
mTotalDispatchCount(0),
|
|
mDispatchCounter(),
|
|
mName(aName)
|
|
{
|
|
ResetPerformanceCounters();
|
|
}
|
|
|
|
void
|
|
PerformanceCounter::IncrementDispatchCounter(DispatchCategory aCategory)
|
|
{
|
|
mDispatchCounter[aCategory.GetValue()] += 1;
|
|
mTotalDispatchCount += 1;
|
|
LOG(("[%s] Total dispatch %" PRIu64, mName.get(), uint64_t(mTotalDispatchCount)));
|
|
}
|
|
|
|
void
|
|
PerformanceCounter::IncrementExecutionDuration(uint32_t aMicroseconds)
|
|
{
|
|
mExecutionDuration += aMicroseconds;
|
|
LOG(("[%s] Total duration %" PRIu64, mName.get(), uint64_t(mExecutionDuration)));
|
|
}
|
|
|
|
const DispatchCounter&
|
|
PerformanceCounter::GetDispatchCounter()
|
|
{
|
|
return mDispatchCounter;
|
|
}
|
|
|
|
uint64_t
|
|
PerformanceCounter::GetExecutionDuration()
|
|
{
|
|
return mExecutionDuration;
|
|
}
|
|
|
|
uint64_t
|
|
PerformanceCounter::GetTotalDispatchCount()
|
|
{
|
|
return mTotalDispatchCount;
|
|
}
|
|
|
|
uint32_t
|
|
PerformanceCounter::GetDispatchCount(DispatchCategory aCategory)
|
|
{
|
|
return mDispatchCounter[aCategory.GetValue()];
|
|
}
|
|
|
|
void
|
|
PerformanceCounter::ResetPerformanceCounters()
|
|
{
|
|
for (auto& cnt : mDispatchCounter) {
|
|
cnt = 0;
|
|
}
|
|
mExecutionDuration = 0;
|
|
mTotalDispatchCount = 0;
|
|
}
|