#import #import @class Edition; @interface _Book : NSManagedObject @property (nonatomic, copy) NSString *name; @property (nonatomic, strong) NSSet *editions; @end @interface _Book (CoreDataGeneratedAccessors) - (void)addEditionsObject:(Edition *)value; - (void)removeEditionsObject:(Edition *)value; - (void)addEditions:(NSSet *)values; - (void)removeEditions:(NSSet *)values; @end