System/Library/PrivateFrameworks/HealthExperienceUI.framework

_TtCC18HealthExperienceUI21MultiColumnDataSource12LayoutEngine.h

Download _TtCC18HealthExperienceUI21MultiColumnDataSource12LayoutEngine.h

1. _TtCs12_SwiftObject

@interface _TtCC18HealthExperienceUI21MultiColumnDataSource12LayoutEngine : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ columnDelegate;
    void /* unknown type, empty encoding */ estimatedHeight;
}

@end