@class NSArray, GDEntityIdentifier, NSString; @protocol GDGraphEntityIdentifier; @interface GDGraphEventRelationship : NSObject @property (readonly, copy, nonatomic) GDEntityIdentifier *eventId; @property (readonly, copy, nonatomic) NSArray *allEventId; @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)initWithEventIdField:(id)a0 allEventIdField:(id)a1; @end