/* * Copyright (c) 2024 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 HITRACECHAIN_IMPL_H #define HITRACECHAIN_IMPL_H #include "tracechain.h" namespace OHOS { namespace CJSystemapi { class HiTraceChainImpl { public: static HiviewDFX::HiTraceId Begin(const char* name, int flags); static void End(const HiviewDFX::HiTraceId& id); static HiviewDFX::HiTraceId GetId(); static void SetId(const HiviewDFX::HiTraceId& id); static void ClearId(); static HiviewDFX::HiTraceId CreateSpan(); static void Tracepoint(uint32_t mode, uint32_t type, HiviewDFX::HiTraceId id, const char* fmt); static bool IsValid(const HiviewDFX::HiTraceId& id); static bool IsFlagEnabled(const HiviewDFX::HiTraceId& traceId, int32_t flag); static void EnableFlag(HiviewDFX::HiTraceId& traceId, int32_t flag); }; } // CJSystemapi } // OHOS #endif