@class NSString; @interface CalDefaultReminderMigrationDefaultsProvider : NSObject <CalReminderMigrationDefaultsProvider> @property (class, readonly, nonatomic) CalDefaultReminderMigrationDefaultsProvider *sharedInstance; @property (readonly, nonatomic) BOOL shouldBackupBeforeMigration; @property (nonatomic) BOOL havePerformedReminderMigrationCleanup; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; @end