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 #ifndef LIBUSB_SA_SUBSCRIBER_H 17 #define LIBUSB_SA_SUBSCRIBER_H 18 19 #include <stdint.h> 20 21 #include "refbase.h" 22 23 namespace OHOS { 24 namespace HDI { 25 namespace Usb { 26 namespace V1_2 { 27 class LibUsbSaSubscriber : public RefBase { 28 public: LibUsbSaSubscriber()29 LibUsbSaSubscriber() {}; ~LibUsbSaSubscriber()30 virtual ~LibUsbSaSubscriber() {}; LoadUsbSa(const int32_t & eventId)31 virtual int32_t LoadUsbSa(const int32_t &eventId) { return 0; }; 32 }; 33 } // namespace V1_2 34 } // namespace USB 35 } // namespace HDI 36 } // namespace OHOS 37 #endif // LIBUSB_SA_SUBSCRIBER_H 38