@class NSString, NSArray; @interface GDGraphQuantityRelationship : NSObject <GDGraphObjectRelationship> @property (readonly, copy, nonatomic) NSString *quantity; @property (readonly, copy, nonatomic) NSArray *allQuantity; @property (readonly, copy, nonatomic) Class graphObjectType; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void).cxx_destruct; - (id)initWithQuantityField:(id)a0 allQuantityField:(id)a1; @end