@class NSManagedObjectContext; @interface ICPersistenceConfiguration : NSObject @property (retain, nonatomic) NSManagedObjectContext *modernViewContext; @property (readonly, nonatomic) NSManagedObjectContext *modernBackgroundContext; @property (copy, nonatomic) id /* block */ makeModernBackgroundContext; @property (retain, nonatomic) NSManagedObjectContext *legacyViewContext; @property (readonly, nonatomic) NSManagedObjectContext *legacyBackgroundContext; @property (copy, nonatomic) id /* block */ makeLegacyBackgroundContext; - (void).cxx_destruct; @end