@class NSString, TSCHChartMediator; @interface TSCHPersistentChartMediator : TSPObject <TSCHNotifyOnModify, TSCHMediatorProvider> @property (readonly, retain, nonatomic) TSCHChartMediator *mediator; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; @end