harmony(鸿蒙)JS API Changes of the DFX Subsystem

2022-10-28
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JS API Changes of the DFX Subsystem

The table below lists the APIs changes of the DFX subsystem in OpenHarmony 3.2 Beta2 over OpenHarmony 3.2 Beta1.

API Changes

Module	Class	Method/Attribute/Enumeration/Constant	Change Type
ohos.hiSysEvent	hiSysEvent	query(queryArg: QueryArg, rules: QueryRule[], querier: Querier): number;	Added
ohos.hiSysEvent	hiSysEvent	removeWatcher(wathcer: Watcher): number;	Added
ohos.hiSysEvent	hiSysEvent	addWatcher(watcher: Watcher): number;	Added
ohos.hiSysEvent	Querier	onComplete: (reason: number, total: number) => void;	Added
ohos.hiSysEvent	Querier	onQuery: (infos: SysEventInfo[], seqs: number[]) => void;	Added
ohos.hiSysEvent	QueryRule	names: string[];	Added
ohos.hiSysEvent	QueryRule	domain: string;	Added
ohos.hiSysEvent	QueryArg	maxEvents: number;	Added
ohos.hiSysEvent	QueryArg	endTime: number;	Added
ohos.hiSysEvent	QueryArg	beginTime: number;	Added
ohos.hiSysEvent	Watcher	onServiceDied: () => void;	Added
ohos.hiSysEvent	Watcher	onEvent: (info: SysEventInfo) => void;	Added
ohos.hiSysEvent	Watcher	rules: WatchRule[];	Added
ohos.hiSysEvent	WatchRule	ruleType: RuleType;	Added
ohos.hiSysEvent	WatchRule	tag: string;	Added
ohos.hiSysEvent	WatchRule	name: string;	Added
ohos.hiSysEvent	WatchRule	domain: string;	Added
ohos.hiSysEvent	RuleType	REGULAR = 3	Added
ohos.hiSysEvent	RuleType	PREFIX = 2	Added
ohos.hiSysEvent	RuleType	WHOLE_WORD = 1	Added
ohos.hiSysEvent	hiSysEvent	write(info: SysEventInfo): Promise<void>; write(info: SysEventInfo, callback: AsyncCallback<void>): void;	Added
ohos.hiSysEvent	SysEventInfo	params: object;	Added
ohos.hiSysEvent	SysEventInfo	eventType: EventType;	Added
ohos.hiSysEvent	SysEventInfo	name: string;	Added
ohos.hiSysEvent	SysEventInfo	domain: string;	Added
ohos.hiSysEvent	EventType	BEHAVIOR = 4	Added
ohos.hiSysEvent	EventType	SECURITY = 3	Added
ohos.hiSysEvent	EventType	STATISTIC = 2	Added
ohos.hiSysEvent	EventType	FAULT = 1	Added