1 /* 2 * Copyright (C) 2021 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 #ifndef STATE_NOTIFICATION_H 17 #define STATE_NOTIFICATION_H 18 19 #include "cellular_data_constant.h" 20 21 namespace OHOS { 22 namespace Telephony { 23 class StateNotification { 24 public: 25 static StateNotification &GetInstance(); 26 void UpdateCellularDataConnectState(int32_t slotId, ApnProfileState dataState, int32_t networkType); 27 void OnUpDataFlowtype(int32_t slotId, CellDataFlowType flowType); 28 29 private: 30 StateNotification() = default; 31 ~StateNotification() = default; 32 33 private: 34 static StateNotification stateNotification_; 35 }; 36 } // namespace Telephony 37 } // namespace OHOS 38 #endif // STATE_NOTIFICATION_H 39