@class NSDate; @interface MTIDSpan : NSObject @property (retain, nonatomic) NSDate *referenceDate; @property (nonatomic) unsigned long long serialNumber; @property (retain, nonatomic) NSDate *startDate; @property (retain, nonatomic) NSDate *endDate; + (id)localCalendar; + (id)spanForScheme:(id)a0 date:(id)a1 referenceDate:(id)a2; - (void).cxx_destruct; - (id)initWithScheme:(id)a0 date:(id)a1 referenceDate:(id)a2; @end