1 /** 2 * Copyright (c) 2016, The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef ANDROID_OS_DUMPSTATE_H_ 18 #define ANDROID_OS_DUMPSTATE_H_ 19 20 #include <mutex> 21 #include <vector> 22 23 #include <binder/BinderService.h> 24 25 #include "android/os/BnDumpstate.h" 26 #include "android/os/BnDumpstateToken.h" 27 #include "dumpstate.h" 28 29 namespace android { 30 namespace os { 31 32 class DumpstateService : public BinderService<DumpstateService>, public BnDumpstate { 33 public: 34 DumpstateService(); 35 36 static status_t Start(); 37 static char const* getServiceName(); 38 39 status_t dump(int fd, const Vector<String16>& args) override; 40 binder::Status setListener(const std::string& name, const sp<IDumpstateListener>& listener, 41 sp<IDumpstateToken>* returned_token) override; 42 43 private: 44 Dumpstate& ds_; 45 std::mutex lock_; 46 }; 47 48 } // namespace os 49 } // namespace android 50 51 #endif // ANDROID_OS_DUMPSTATE_H_ 52