* Copyright (c) 2022-2023 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.
*/
#define LOG_TAG "MiscPasteboardDfx"
#include "pasteboard_trace.h"
#include "hitrace_meter.h"
#include "pasteboard_hilog.h"
namespace OHOS {
namespace MiscServices {
static constexpr uint64_t BYTRACE_LABEL = HITRACE_TAG_MISC;
using namespace MiscServices;
std::atomic_bool PasteboardTrace::isSetBytraceEnabled_ = false;
PasteboardTrace::PasteboardTrace(const std::string &value)
{
SetBytraceEnable();
StartTrace(BYTRACE_LABEL, value);
}
PasteboardTrace::~PasteboardTrace()
{
FinishTrace(BYTRACE_LABEL);
}
bool PasteboardTrace::SetBytraceEnable() const
{
if (isSetBytraceEnabled_.exchange(true)) {
return true;
}
UpdateTraceLabel();
PASTEBOARD_HILOGD(PASTEBOARD_MODULE_SERVICE, "success, current tag is true");
return true;
}
}
}