Neerby SDK Reference Function reference for the SDK Class References B4SBeacon B4SInteraction B4SShop B4SSingleton B4STag Protocol References B4SDelegate Constant References B4SActionType B4SConfigUpdateCause B4SCustomerGender B4SInteractionType B4SJourneyEventType B4SMovement B4SNetworkStatus B4SNotificationSource B4SNotificationType B4SSessionEndCause B4SSpeedIndex B4SiOSAddTrackingStatus