@class UIContentUnavailableView, UIContentUnavailableConfiguration; @protocol PXSurveyQuestionPlaceholderGadgetViewDelegate; @interface PXSurveyQuestionPlaceholderGadgetView : UICollectionViewCell { UIContentUnavailableView *_contentUnavailableView; } @property (weak, nonatomic) id<PXSurveyQuestionPlaceholderGadgetViewDelegate> delegate; @property (copy, nonatomic) UIContentUnavailableConfiguration *placeholderContentUnavailableConfiguration; @property (copy, nonatomic) UIContentUnavailableConfiguration *loadingContentUnavailableConfiguration; - (void)traitCollectionDidChange:(id)a0; - (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (void).cxx_destruct; - (void)_performContentUnavailableButtonAction; - (void)_restorePlaceholderContentUnavailableConfiguration; @end