1 /*
2  * Copyright (c) 2023 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_DISTRIBUTED_DATA_SERVICES_FRAMEWORK_COMMON_EVENT_DATA_CHANGE_EVENT_H
17 #define OHOS_DISTRIBUTED_DATA_SERVICES_FRAMEWORK_COMMON_EVENT_DATA_CHANGE_EVENT_H
18 
19 #include "cloud/cloud_event.h"
20 #include "visibility.h"
21 namespace OHOS::DistributedData {
22 class API_EXPORT DataChangeEvent : public CloudEvent {
23 public:
24     struct TableChangeProperties {
25         bool isTrackedDataChange = false;
26     };
27     using TableProperties = std::map<std::string, TableChangeProperties>;
28     struct EventInfo {
29         TableProperties tableProperties;
30         bool isFull;
31     };
32 
DataChangeEvent(StoreInfo storeInfo,EventInfo evtInfo)33     DataChangeEvent(StoreInfo storeInfo, EventInfo evtInfo)
34         : CloudEvent(DATA_CHANGE, std::move(storeInfo)), info_(std::move(evtInfo))
35     {
36     }
37 
38     ~DataChangeEvent() override = default;
39 
GetTableProperties()40     TableProperties GetTableProperties() const
41     {
42         return info_.tableProperties;
43     }
44 
IsFull()45     bool IsFull() const
46     {
47         return info_.isFull;
48     }
49 private:
50     EventInfo info_;
51 };
52 } // OHOS::DistributedData
53 #endif // OHOS_DISTRIBUTED_DATA_SERVICES_FRAMEWORK_COMMON_EVENT_DATA_CHANGE_EVENT_H