@interface AppleMediaServicesUI.MessagingModel : _TtCs12_SwiftObject {
void /* unknown type, empty encoding */ _isLoaded;
void /* unknown type, empty encoding */ _updatedSize;
void /* unknown type, empty encoding */ _selection;
void /* unknown type, empty encoding */ _shouldAutomaticallyReportMetrics;
void /* unknown type, empty encoding */ request;
void /* unknown type, empty encoding */ controller;
}
@end