@class TTRIContentUnavailableConfiguration, TTRIContentUnavailableConfigurationState; @interface TTRIContentUnavailableHostableViewController : UIViewController @property (readonly, nonatomic) TTRIContentUnavailableConfigurationState *ttr_contentUnavailableConfigurationState; @property (copy, nonatomic, setter=ttr_setContentUnavailableConfiguration:) TTRIContentUnavailableConfiguration *ttr_contentUnavailableConfiguration; - (id)_contentUnavailableConfigurationState; - (void)_updateContentUnavailableConfigurationUsingState:(id)a0; - (id)_contentUnavailableConfiguration; - (void)_setContentUnavailableConfiguration:(id)a0; - (void)ttr_setNeedsUpdateContentUnavailableConfiguration; - (void)ttr_updateContentUnavailableConfigurationUsingState:(id)a0; @end