@class NSNumber, NSString, NSDate; @interface RCMigration : NSManagedObject @property (copy, nonatomic) NSNumber *flags; @property (retain, nonatomic) NSDate *date; @property (nonatomic) unsigned long long migrationFlags; @property (readonly, nonatomic) BOOL hasEncryptedFields; @property (readonly, nonatomic) int migrationReason; @property (readonly, nonatomic) NSString *jsonDescription; + (id)createEncryptedFieldsMigration:(int)a0 context:(id)a1; - (id)description; - (id)_descriptionDictionary; - (id)_initWithFlags:(unsigned long long)a0 context:(id)a1; - (void)setHasEncryptedFields:(BOOL)a0; @end