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 TELEPHONY_CELLULAR_CALL_DUMP_HELPER_H 17 #define TELEPHONY_CELLULAR_CALL_DUMP_HELPER_H 18 19 #include <vector> 20 #include <string> 21 22 #include "telephony_log_wrapper.h" 23 24 namespace OHOS { 25 namespace Telephony { 26 class CellularCallDumpHelper { 27 public: 28 explicit CellularCallDumpHelper() = default; 29 ~CellularCallDumpHelper() = default; 30 bool Dump(const std::vector<std::string> &args, std::string &result) const; 31 32 private: 33 void ShowHelp(std::string &result) const; 34 void ShowCellularCallInfo(std::string &result) const; 35 bool WhetherHasSimCard(const int32_t slotId) const; 36 }; 37 } // namespace Telephony 38 } // namespace OHOS 39 40 #endif // TELEPHONY_CELLULAR_CALL_DUMP_HELPER_H 41