@interface CALNTimeToLeaveEventTrackerUtilities : NSObject + (void)trackDirectionsEngagedForNotificationUsingTTLEventTracker:(id)a0 hypothesis:(id)a1 hasSuggestedLocation:(BOOL)a2 isOnSharedCalendar:(BOOL)a3; + (void)trackEmailEngagedForNotificationUsingTTLEventTracker:(id)a0 hypothesis:(id)a1 hasSuggestedLocation:(BOOL)a2 isOnSharedCalendar:(BOOL)a3; + (unsigned long long)ttlEventTrackerAlertTypeForDate:(id)a0 hypothesis:(id)a1; + (id)ttlEventTrackerAlertTypeForTravelAdvisoryTimelinessPeriod:(unsigned long long)a0; + (unsigned long long)ttlEventTrackerETATypeForHypothesis:(id)a0; + (unsigned long long)ttlEventTrackerTransportTypeForGEOTransportType:(int)a0; + (unsigned long long)ttlEventTrackerTravelStateForHypothesisTravelState:(long long)a0; @end