1 /* 2 * Copyright (c) 2025 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 "netinterface.h" 17 #include "netmanager_base_log.h" 18 19 #include <shared_mutex> 20 21 namespace OHOS::NetManagerStandard { 22 std::map<NetInterfaceCallbackObserver *, NetInterface *> NET_INTERFACES; 23 std::shared_mutex g_netInterfacesMutex; 24 NetInterface(std::shared_ptr<EventManager> & eventManager)25NetInterface::NetInterface(std::shared_ptr<EventManager>& eventManager) 26 : observer_(new NetInterfaceCallbackObserver), 27 manager_(eventManager) 28 { 29 } 30 MakeNetInterface(std::shared_ptr<EventManager> & eventManager)31NetInterface *NetInterface::MakeNetInterface(std::shared_ptr<EventManager>& eventManager) 32 { 33 std::unique_lock<std::shared_mutex> lock(g_netInterfacesMutex); 34 auto netInterface = new NetInterface(eventManager); 35 NET_INTERFACES[netInterface->observer_.GetRefPtr()] = netInterface; 36 return netInterface; 37 } 38 DeleteNetInterface(NetInterface * netInterface)39void NetInterface::DeleteNetInterface(NetInterface *netInterface) 40 { 41 std::unique_lock<std::shared_mutex> lock(g_netInterfacesMutex); 42 NET_INTERFACES.erase(netInterface->observer_.GetRefPtr()); 43 delete netInterface; 44 } 45 GetObserver() const46sptr<NetInterfaceCallbackObserver> NetInterface::GetObserver() const 47 { 48 return observer_; 49 } 50 GetEventManager() const51std::shared_ptr<EventManager> NetInterface::GetEventManager() const 52 { 53 return manager_; 54 } NetInterface()55NetInterface::NetInterface() {} 56 57 } // namespace OHOS::NetManagerStandard 58