System/Library/PrivateFrameworks/SiriDialogEngine.framework

SiriDialogEngine.CATWrapperCallback.h

Download SiriDialogEngine.CATWrapperCallback.h

1. _TtCs12_SwiftObject

@interface SiriDialogEngine.CATWrapperCallback : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ parameters;
}

@end