1 /* 2 * Copyright (C) 2022 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 #ifndef NFC_CONTROLLER_DEATH_RECIPIENT_H 16 #define NFC_CONTROLLER_DEATH_RECIPIENT_H 17 18 #include <unistd.h> 19 #include <ipc_object_stub.h> 20 #include "nfc_controller_stub.h" 21 #include "access_token.h" 22 23 namespace OHOS { 24 namespace NFC { 25 class NfcControllerDeathRecipient : public IRemoteObject::DeathRecipient { 26 public: 27 explicit NfcControllerDeathRecipient(sptr<NfcControllerStub> nfcConctrolService, 28 Security::AccessToken::AccessTokenID callerToken); 29 ~NfcControllerDeathRecipient() = default; 30 void OnRemoteDied(const wptr<IRemoteObject> &remote) override; 31 32 private: 33 sptr<NfcControllerStub> nfcConctrolService_ = nullptr; 34 Security::AccessToken::AccessTokenID callerToken_; 35 std::mutex mutex_; 36 }; 37 } // namespace NFC 38 } // namespace OHOS 39 #endif // NFC_CONTROLLER_DEATH_RECIPIENT_H 40