@interface SXComponentLayoutRules : NSObject @property (nonatomic) unsigned long long minimumColumnSpan; @property (nonatomic) BOOL allowsIntersection; @property (nonatomic) BOOL shouldSpanAllColumns; @property (nonatomic) BOOL allowsSiblingBasedResizing; @property (nonatomic) BOOL shouldIgnoreDocumentMargin; + (id)bodyComponentLayoutRules; + (id)defaultLayoutRules; + (id)fullWidthLayoutRules; + (id)twoColumnLayoutRules; - (id)init; - (id)copyWithZone:(struct _NSZone { } *)a0; @end