@class PKPrinter; @interface UIPrinterAttributesService : NSObject { long long _printerWarningPollTime; PKPrinter *_printer; id /* block */ _completionHandler; } + (id)instance; - (id)init; - (void)dealloc; - (void).cxx_destruct; - (void)pollForPrinterWarningStatus; - (void)startPollForPrinterWarningStatus:(id)a0 completionHandler:(id /* block */)a1; - (void)stopPrinterWarningPolling; @end