public RideRecalculationService(IParkRecalculationSubscriber parkRecalculationSubscriber, 
     IWaitTimesRepository waitTimesRepository,
     IAggregationRepository aggregationRepository)
 {
     _parkRecalculationSubscriber = parkRecalculationSubscriber;
     _waitTimesRepository = waitTimesRepository;
     _aggregationRepository = aggregationRepository;
 }