@interface CUIKAttendeeHeuristics : NSObject + (id)_participantRoleSortPriority; + (id)_participantStatusSortPriority; + (id)sortedHumanAttendeesForEvent:(id)a0 includeResources:(BOOL)a1; + (id)sortedHumanAttendeesToDisplayForEvent:(id)a0 options:(unsigned long long)a1; @end