@class NSISEngine, UIView; @interface _UIViewLayoutEngineRelativeAlignmentRectOriginCache : NSObject { struct CGPoint { double x; double y; } _cachedOrigin; } @property (weak, nonatomic) NSISEngine *cacheEngine; @property (nonatomic) unsigned long long variableChangeCount; @property (readonly, nonatomic) struct CGPoint { double x0; double x1; } origin; @property (readonly, nonatomic) BOOL isValid; @property (readonly, weak, nonatomic) UIView *delegate; - (void).cxx_destruct; - (id)initWithDelegate:(id)a0; @end