finishAsyncExecute method
Override this method to perform deferred calculations.
Return null if you are done executing, or return a duration if you'd like to try executing again after another delay.
Implementation
@override
Duration? finishAsyncExecute(AFFinishQuerySuccessContext<AFUnused> context) {
final onSuccessD = this.onSuccess;
if(onSuccessD != null) {
onSuccessD(context);
}
return null;
}