@class NSString, NSSet, ManagedWorkoutPlanScheduledItemIndex; @interface ManagedWorkoutPlanScheduledItem : NSManagedObject @property (nonatomic) int duration; @property (nonatomic, copy) NSString *modalityIdentifier; @property (nonatomic, retain) NSSet *filterProperties; @property (nonatomic, retain) ManagedWorkoutPlanScheduledItemIndex *index; - (id)initWithEntity:(id)a0 insertIntoManagedObjectContext:(id)a1; @end