@interface SFFluidTabOverviewGridLayoutSectionInfo : NSObject @property (nonatomic) struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } sectionRect; @property (nonatomic) unsigned long long numberOfColumns; @property (nonatomic) struct UIEdgeInsets { double top; double left; double bottom; double right; } sectionInsets; @property (nonatomic) struct CGPoint { double x; double y; } itemSpacing; @property (nonatomic) struct CGSize { double width; double height; } itemSize; @property (nonatomic) double headerHeight; - (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })frameForItem:(unsigned long long)a0; @end