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LifeCycleObserverRegistry.notifyObservers() method
Notify an observer group of the given event
Signature:
protected notifyObservers(observers: LifeCycleObserver[], bindings: Readonly<Binding<LifeCycleObserver>>[], event: keyof LifeCycleObserver): Promise<void>;
Parameters
| Parameter | Type | Description |
|---|---|---|
| observers | [LifeCycleObserver](/doc/en/lb4/apidocs.core.lifecycleobserver.html)\[\] | |
| bindings | Readonly<[Binding](/doc/en/lb4/apidocs.context.binding.html)<[LifeCycleObserver](/doc/en/lb4/apidocs.core.lifecycleobserver.html)>>\[\] | |
| event | keyof [LifeCycleObserver](/doc/en/lb4/apidocs.core.lifecycleobserver.html) | Event name |
Returns:
Promise<void>