mirror of
https://github.com/openharmony/ark_js_runtime.git
synced 2026-08-27 20:40:01 -04:00
zhangyukun
81 lines
2.4 KiB
C++
81 lines
2.4 KiB
C++
/*
|
|
* Copyright (c) 2021 Huawei Device Co., Ltd.
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifndef ECMASCRIPT_VMSTAT_RUNTIME_STAT_H
|
|
#define ECMASCRIPT_VMSTAT_RUNTIME_STAT_H
|
|
|
|
#include "ecmascript/ecma_vm.h"
|
|
#include "ecmascript/js_thread.h"
|
|
#include "ecmascript/mem/c_containers.h"
|
|
#include "ecmascript/vmstat/caller_stat.h"
|
|
|
|
namespace panda::ecmascript {
|
|
class EcmaRuntimeStat {
|
|
public:
|
|
// NOLINTNEXTLINE(modernize-avoid-c-arrays)
|
|
explicit EcmaRuntimeStat(const char * const runtimeCallerNames[], int count);
|
|
EcmaRuntimeStat() = default;
|
|
virtual ~EcmaRuntimeStat() = default;
|
|
|
|
DEFAULT_NOEXCEPT_MOVE_SEMANTIC(EcmaRuntimeStat);
|
|
DEFAULT_COPY_SEMANTIC(EcmaRuntimeStat);
|
|
|
|
void StartCount(PandaRuntimeTimer *timer, int callerId);
|
|
void StopCount(const PandaRuntimeTimer *timer);
|
|
CString GetAllStats() const;
|
|
void ResetAllCount();
|
|
void Print() const;
|
|
|
|
private:
|
|
PandaRuntimeTimer *currentTimer_ = nullptr;
|
|
CVector<PandaRuntimeCallerStat> callerStat_{};
|
|
};
|
|
|
|
class RuntimeTimerScope {
|
|
public:
|
|
explicit RuntimeTimerScope(JSThread *thread, int callerId, EcmaRuntimeStat *stat)
|
|
{
|
|
bool statEnabled = thread->GetEcmaVM()->IsRuntimeStatEnabled();
|
|
if (!statEnabled || stat == nullptr) {
|
|
return;
|
|
}
|
|
stats_ = stat;
|
|
stats_->StartCount(&timer_, callerId);
|
|
}
|
|
RuntimeTimerScope(const EcmaVM *vm, int callerId, EcmaRuntimeStat *stat)
|
|
{
|
|
bool statEnabled = vm->IsRuntimeStatEnabled();
|
|
if (!statEnabled || stat == nullptr) {
|
|
return;
|
|
}
|
|
stats_ = stat;
|
|
stats_->StartCount(&timer_, callerId);
|
|
}
|
|
~RuntimeTimerScope()
|
|
{
|
|
if (stats_ != nullptr) {
|
|
stats_->StopCount(&timer_);
|
|
}
|
|
}
|
|
NO_COPY_SEMANTIC(RuntimeTimerScope);
|
|
NO_MOVE_SEMANTIC(RuntimeTimerScope);
|
|
|
|
private:
|
|
PandaRuntimeTimer timer_{};
|
|
EcmaRuntimeStat *stats_{nullptr};
|
|
};
|
|
} // namespace panda::ecmascript
|
|
#endif
|