@class UILabel, NSString, NSLayoutConstraint; @interface HKElectrocardiogramInfoView : UIStackView @property (retain, nonatomic) UILabel *heartRateLabel; @property (retain, nonatomic) UILabel *bodyLabel; @property (retain, nonatomic) NSLayoutConstraint *heartRateLabelLeadingConstraint; @property (retain, nonatomic) NSLayoutConstraint *heartRateFirstBaselineConstraint; @property (retain, nonatomic) NSLayoutConstraint *heartImageViewHeightConstraint; @property (retain, nonatomic) NSString *heartRateText; @property (retain, nonatomic) NSString *bodyText; - (void)traitCollectionDidChange:(id)a0; - (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (void)updateConstraints; - (void).cxx_destruct; - (id)_bodyView; - (void)_addSubviews; - (id)_heartRateView; - (id)suffixForElementWithString:(id)a0; @end