@class NSString, NSUUID, NSArray; @interface FIIntervalWorkoutDefinition : NSObject @property (readonly, nonatomic) NSString *name; @property (readonly, nonatomic) NSUUID *identifier; @property (readonly, nonatomic) NSArray *sets; @property (readonly, nonatomic) unsigned long long intervalCount; + (id)definitionFromDictionary:(id)a0 error:(id *)a1; + (id)intervalWorkoutDefinition; - (void).cxx_destruct; - (id)dictionaryRepresentation; - (unsigned long long)intervalCount; - (id)byChangingName:(id)a0; - (id)byRemovingSetDefinitionAtIndex:(unsigned long long)a0; - (id)byAddingIntervalDefinition:(id)a0 toSetIndex:(unsigned long long)a1; - (id)byAddingSetDefinition:(id)a0; - (id)byInsertingIntervalDefinition:(id)a0 atIndexPath:(id)a1; - (id)byInsertingSetDefinition:(id)a0 atIndex:(unsigned long long)a1; - (id)byRemovingIntervalDefinitionAtIndexPath:(id)a0; - (id)byReplacingIntervalDefinitionAtIndexPath:(id)a0 withIntervalDefinition:(id)a1; - (id)byReplacingSetDefinitionAtIndex:(unsigned long long)a0 withSetDefinition:(id)a1; - (id)initWithName:(id)a0 identifier:(id)a1 sets:(id)a2; - (id)intervalDefinitionForIntervalAtIndex:(long long)a0; @end