DFX子系统JS API变更
OpenHarmony 3.2 Beta3版本相较于OpenHarmony 3.2 Beta2版本，DFX子系统的API变更如下:
接口变更
| 模块名 | 类名 | 方法/属性/枚举/常量 | 变更类型 |
|---|---|---|---|
| ohos.hiAppEvent | hiAppEvent | function clearData(): void; | 新增 |
| ohos.hiAppEvent | hiAppEvent | function removeWatcher(watcher: Watcher): void; | 新增 |
| ohos.hiAppEvent | hiAppEvent | function addWatcher(watcher: Watcher): AppEventPackageHolder; | 新增 |
| ohos.hiAppEvent | Watcher | onTrigger?: (curRow: number, curSize:number, holder:AppEventPackageHolder) => void; | 新增 |
| ohos.hiAppEvent | Watcher | appEventFilters?: AppEventFilter[]; | 新增 |
| ohos.hiAppEvent | Watcher | triggerCondition?: TriggerCondition; | 新增 |
| ohos.hiAppEvent | Watcher | name: string; | 新增 |
| ohos.hiAppEvent | AppEventFilter | eventTypes?: EventType[]; | 新增 |
| ohos.hiAppEvent | AppEventFilter | domain: string; | 新增 |
| ohos.hiAppEvent | TriggerCondition | timeOut?: number; | 新增 |
| ohos.hiAppEvent | TriggerCondition | size?: number; | 新增 |
| ohos.hiAppEvent | TriggerCondition | row?: number; | 新增 |
| ohos.hiAppEvent | AppEventPackageHolder | takeNext(): AppEventPackage; | 新增 |
| ohos.hiAppEvent | AppEventPackageHolder | setSize(size: number): void; | 新增 |
| ohos.hiAppEvent | AppEventPackageHolder | constructor(watcherName: string); | 新增 |
| ohos.hiAppEvent | AppEventPackage | data: string[]; | 新增 |
| ohos.hiAppEvent | AppEventPackage | size: number; | 新增 |
| ohos.hiAppEvent | AppEventPackage | row: number; | 新增 |
| ohos.hiAppEvent | AppEventPackage | packageId: number; | 新增 |
| ohos.hiAppEvent | AppEventInfo | params: object; | 新增 |
| ohos.hiAppEvent | AppEventInfo | eventType: EventType; | 新增 |
| ohos.hiAppEvent | AppEventInfo | name: string; | 新增 |
| ohos.hiAppEvent | AppEventInfo | domain: string; | 新增 |
| ohos.hiAppEvent | hiAppEvent | function write(eventName: string, eventType: EventType, keyValues: object): Promise<void>; function write(eventName: string, eventType: EventType, keyValues: object, callback: AsyncCallback<void>): void; function write(info: AppEventInfo): Promise<void>; function write(info: AppEventInfo, callback: AsyncCallback<void>): void; | 废弃 |