VenueSelectionListener constructor
The abstract class for for the Venue selection event.
Use the VenueMap to add and remove the VenueSelectionListener.
Implementation
factory VenueSelectionListener(
void Function(Venue?, Venue?) onSelectedVenueChangedLambda,
) => VenueSelectionListener$Lambdas(
onSelectedVenueChangedLambda,
);