@class NSString, CHDelegateController; @protocol CHCallInteractionDataSource; @interface CHCallInteractionManager : NSObject <CHCallInteractionDataSourceDelegate, CHCallInteractionManager> @property (readonly, nonatomic) id<CHCallInteractionDataSource> dataSource; @property (readonly, nonatomic) CHDelegateController *delegateController; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)addDelegate:(id)a0 queue:(id)a1; - (id)init; - (void)removeDelegate:(id)a0; - (void)callInteractionsDidChangeForDataSource:(id)a0; - (id)initWithDataSource:(id)a0; - (void).cxx_destruct; @end