@interface SeymourUI.TVWorkoutPlanAlternativesHeaderShelf : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ delegate;
    void /* unknown type, empty encoding */ identifier;
    void /* unknown type, empty encoding */ workoutPlanStringBuilder;
    void /* unknown type, empty encoding */ swappableItem;
    void /* unknown type, empty encoding */ row;
}

@end