|  | /* | 
|  | * Copyright (C) 2020 The Android Open Source Project | 
|  | * | 
|  | * 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 __COMMON_TRACE_PROVIDER_FUCHSIA_H | 
|  | #define __COMMON_TRACE_PROVIDER_FUCHSIA_H | 
|  |  | 
|  | #ifndef __Fuchsia__ | 
|  | #error "TraceProviderFuchsia is only supported on Fuchsia!" | 
|  | #endif  // __Fuchsia__ | 
|  |  | 
|  | #include <memory> | 
|  |  | 
|  | #include <lib/async-loop/cpp/loop.h> | 
|  | #include <lib/trace-provider/provider.h> | 
|  |  | 
|  | class TraceProviderFuchsia { | 
|  | public: | 
|  | TraceProviderFuchsia(); | 
|  | ~TraceProviderFuchsia(); | 
|  |  | 
|  | bool Initialize(); | 
|  |  | 
|  | private: | 
|  | async::Loop mLoop; | 
|  | std::unique_ptr<trace::TraceProvider> mTraceProvider; | 
|  | }; | 
|  |  | 
|  | #endif  // __COMMON_TRACE_PROVIDER_FUCHSIA_H |