@class NSArray, NSString; @interface HDHearingPluginProtectedDatabaseSchema : NSObject <HDHearingPluginDatabaseSchema> @property (readonly, nonatomic) long long currentSchemaVersion; @property (readonly, copy, nonatomic) NSArray *databaseEntities; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)registerMigrationStepsForSchemaName:(id)a0 migrator:(id)a1; @end