@class NSString, NSExtension; @interface WGWidgetDatum : NSObject <WGDatum> @property (readonly, nonatomic) NSExtension *representedExtension; @property (readonly, copy, nonatomic) NSString *datumIdentifier; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)initWithExtension:(id)a0; - (void).cxx_destruct; - (BOOL)isEqual:(id)a0; @end