1 /* 2 * Copyright (c) 2021-2022 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 16 #ifndef OHOS_HIVIEWDFX_IQUERY_SYS_EVENT_CALLBACK_H 17 #define OHOS_HIVIEWDFX_IQUERY_SYS_EVENT_CALLBACK_H 18 19 #include <vector> 20 21 #include "iremote_broker.h" 22 23 namespace OHOS { 24 namespace HiviewDFX { 25 class IQuerySysEventCallback : public IRemoteBroker { 26 public: 27 virtual void OnQuery(const std::vector<std::u16string>& sysEvent, const std::vector<int64_t>& seq) = 0; 28 virtual void OnComplete(int32_t reason, int32_t total, int64_t seq) = 0; 29 30 enum { 31 ON_QUERY = 0, 32 ON_COMPLETE, 33 }; 34 35 public: 36 DECLARE_INTERFACE_DESCRIPTOR(u"ohos.hiviewdfx.IQuerySysEventCallback"); 37 }; 38 } // namespace HiviewDFX 39 } // namespace OHOS 40 41 #endif // OHOS_HIVIEWDFX_IQUERY_SYS_EVENT_CALLBACK_H 42