@class NSString; @protocol SXEdgeSpacing; @interface SXJSONDynamicAdLayout : SXJSONObject <SXAutoPlacementLayout> @property (readonly, nonatomic) id<SXEdgeSpacing> margin; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (Class)classForProtocolProperty:(id)a0 withValue:(id)a1; @end