@interface SiriSuggestions.SignalGenerator : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ signalConfigurators;
    void /* unknown type, empty encoding */ signalExtractor;
    void /* unknown type, empty encoding */ config;
    void /* unknown type, empty encoding */ overrideConfig;
    void /* unknown type, empty encoding */ deliveryVehicle;
    void /* unknown type, empty encoding */ ownerOverrideProvider;
}

@end