CompletionObserver

interface CompletionObserver<T> {
  closed?: boolean;
  next?: (value: T) => void;
  error?: (err: any) => void;
  complete: () => void;
}

Propiedades

Propiedad	Tipo	Descripción
closed	boolean
next	(value: T) => void
error	(err: any) => void
complete	() => void