1 // 2 // Copyright (C) 2014 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 UPDATE_ENGINE_UPDATE_MANAGER_REAL_TIME_PROVIDER_H_ 18 #define UPDATE_ENGINE_UPDATE_MANAGER_REAL_TIME_PROVIDER_H_ 19 20 #include <memory> 21 22 #include <base/time/time.h> 23 24 #include "update_engine/update_manager/time_provider.h" 25 26 namespace chromeos_update_manager { 27 28 // TimeProvider concrete implementation. 29 class RealTimeProvider : public TimeProvider { 30 public: 31 RealTimeProvider() = default; 32 33 // Initializes the provider and returns whether it succeeded. 34 bool Init(); 35 var_curr_date()36 Variable<base::Time>* var_curr_date() override { 37 return var_curr_date_.get(); 38 } 39 var_curr_hour()40 Variable<int>* var_curr_hour() override { return var_curr_hour_.get(); } 41 var_curr_minute()42 Variable<int>* var_curr_minute() override { return var_curr_minute_.get(); } 43 44 private: 45 std::unique_ptr<Variable<base::Time>> var_curr_date_; 46 std::unique_ptr<Variable<int>> var_curr_hour_; 47 std::unique_ptr<Variable<int>> var_curr_minute_; 48 49 DISALLOW_COPY_AND_ASSIGN(RealTimeProvider); 50 }; 51 52 } // namespace chromeos_update_manager 53 54 #endif // UPDATE_ENGINE_UPDATE_MANAGER_REAL_TIME_PROVIDER_H_ 55