@class SBDisplayItemGridLayoutRestrictionInfo, SBSwitcherChamoisLayoutAttributes; @interface _SBDisplayItemGridCacheKey : NSObject <NSCopying> { struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } _bounds; long long _orientation; SBDisplayItemGridLayoutRestrictionInfo *_layoutRestrictionInfo; double _screenScale; SBSwitcherChamoisLayoutAttributes *_chamoisLayoutAttributes; unsigned long long _cachedHash; } - (unsigned long long)hash; - (void).cxx_destruct; - (BOOL)isEqual:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; - (id)initWithBounds:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0 orientation:(long long)a1 layoutRestrictionInfo:(id)a2 screenScale:(double)a3 chamoisLayoutAttributes:(id)a4; @end