@interface ChronoKit.WidgetExtension : _TtCs12_SwiftObject {
void /* unknown type, empty encoding */ info;
void /* unknown type, empty encoding */ nsExtension;
void /* unknown type, empty encoding */ _preferredLanguageChangeLock;
void /* unknown type, empty encoding */ _preferredLanguageChangeUpdateInitial;
void /* unknown type, empty encoding */ _preferredLanguageChangeUpdateRequired;
}
@end