@class NSNumber, NAIdentity, NSString; @interface HUIntrinsicSizeDescriptor : NSObject <NAIdentifiable> @property (class, readonly, nonatomic) NAIdentity *na_identity; @property (readonly, nonatomic) struct CGSize { double width; double height; } intrinsicSize; @property (readonly, nonatomic) unsigned long long flexType; @property (readonly, copy, nonatomic) NSNumber *aspectRatio; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)descriptorWithAspectRatio:(double)a0; + (id)descriptorWithIntrinsicSize:(struct CGSize { double x0; double x1; })a0 flexType:(unsigned long long)a1; + (id)noIntrinsicSizeDescriptor; @end