1 /* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include "SharedDataManager.h" 17 18 std::set<SharedDataManager::Checker> SharedDataManager::checkers; 19 std::mutex SharedDataManager::mutex; 20 AddChecker(const Checker checker)21void SharedDataManager::AddChecker(const Checker checker) 22 { 23 mutex.lock(); 24 checkers.insert(checker); 25 mutex.unlock(); 26 } 27 CheckTick()28void SharedDataManager::CheckTick() 29 { 30 mutex.lock(); 31 auto tempCheckers = checkers; 32 mutex.unlock(); 33 for (auto checker : tempCheckers) { 34 checker(); 35 } 36 } 37