/* * Copyright (C) 2022 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef INCLUDE_TRAFFIC_MANAGER_H #define INCLUDE_TRAFFIC_MANAGER_H #include #include #include namespace OHOS { namespace nmd { typedef struct TrafficStatsParcel { std::string iface; unsigned int ifIndex = 0; long rxBytes; long rxPackets; long txBytes; long txPackets; friend std::ostream &operator<<(std::ostream &os, const TrafficStatsParcel &parcel) { os << "iface: " << parcel.iface << "ifIndex: " << parcel.ifIndex << "rxBytes: " << parcel.rxBytes << "rxPackets: " << parcel.rxPackets << "txBytes: " << parcel.txBytes << "txPackets: " << parcel.txPackets; return os; } } TrafficStatsParcel; class TrafficManager { public: TrafficManager(); ~TrafficManager(); static TrafficStatsParcel GetInterfaceTraffic(const std::string &ifName); static long GetAllRxTraffic(); static long GetAllTxTraffic(); static void TrafficManagerLog(); }; } // namespace nmd } // namespace OHOS #endif // INCLUDE_TRAFFIC_MANAGER_H