@class NSCalendar, SCLSchedule, NSDate, NSMutableArray; @interface SCLHistoryGroup : NSObject @property (readonly, nonatomic) NSDate *referenceDate; @property (readonly, copy, nonatomic) SCLSchedule *effectiveSchedule; @property (readonly, nonatomic) NSCalendar *calendar; @property (retain, nonatomic) NSMutableArray *items; + (id)historyGroupsByPrioritizingSchedule:(id)a0 forDate:(id)a1 inCalendar:(id)a2 items:(id)a3; - (void).cxx_destruct; - (BOOL)canContainUnlockHistoryItem:(id)a0; - (id)initWithEffectiveSchedule:(id)a0 calendar:(id)a1 referenceDate:(id)a2; @end