@class NSString, WFAction; @interface WFParameterRelationResource : WFResource <WFActionEventObserver> @property (weak, nonatomic) WFAction *action; @property (readonly, nonatomic) NSString *parameterKey; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (BOOL)mustBeAvailableForDisplay; - (void).cxx_destruct; - (void)action:(id)a0 parameterStateDidChangeForKey:(id)a1; - (id)comparedValues; - (id)initWithParameterKey:(id)a0 parameterValues:(id)a1 relation:(id)a2; - (void)refreshAvailability; - (void)setupWithAction:(id)a0; @end