onResume method
Callback when this executor is resumed. Returns true if successfully resumed, false otherwise.
Implementation
@override
Future<bool> onResume() async {
Datum? datum;
try {
datum = await getDatum();
} catch (error) {
addError(error);
}
if (datum != null) addData(datum);
// pause this probe automatically after a while
Timer(Duration(seconds: 5), () => pause());
return true;
}