System/Library/PrivateFrameworks/SearchUI.framework

SearchUIItemAttributes.h

NSObject
>
UICollectionViewLayoutAttributes

@interface SearchUIItemAttributes : UICollectionViewLayoutAttributes

@property (nonatomic) BOOL isForcingHeight;

- (BOOL)isEqual:(id)a0;
- (id)copyWithZone:(struct _NSZone { } *)a0;

@end