@class NSArray, NSDate; @interface RETimeline : NSObject <NSCopying> { NSArray *_transitionDates; NSArray *_values; } @property (readonly, nonatomic) NSDate *startDate; @property (readonly, nonatomic) NSDate *endDate; @property (readonly, nonatomic) NSArray *transitionDates; - (id)init; - (unsigned long long)hash; - (id)description; - (id)valueForDate:(id)a0; - (void).cxx_destruct; - (BOOL)isEqual:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; - (id)initWithTimeline:(id)a0; - (id)initWithStartDate:(id)a0 values:(id)a1 durations:(id)a2; - (BOOL)isEqualToTimeline:(id)a0; @end