@class NSMutableSet, UIStackView; @protocol PKWeekdaySelectorDelegate; @interface PKWeekdaySelector : UIView { UIStackView *_stackView; NSMutableSet *_selectedWeekdays; NSMutableSet *_possibleWeekdays; } @property (weak, nonatomic) id<PKWeekdaySelectorDelegate> delegate; - (void)setDirectionalLayoutMargins:(struct NSDirectionalEdgeInsets { double x0; double x1; double x2; double x3; })a0; - (id)init; - (void)setFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (void).cxx_destruct; - (void)setUserInteractionEnabled:(BOOL)a0; - (void)layoutSubviews; - (struct CGSize { double x0; double x1; })sizeThatFits:(struct CGSize { double x0; double x1; })a0; - (void)_weekdayTapped:(id)a0; - (struct CGSize { double x0; double x1; })_layoutWithBounds:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0 isTemplateLayout:(BOOL)a1; - (void)setSelectedDays:(id)a0 possibleDays:(id)a1; @end