System/Library/PrivateFrameworks/SiriSuggestionsKit.framework

SiriSuggestionsKit.UtteranceAction.h

Download SiriSuggestionsKit.UtteranceAction.h

1. _TtCs12_SwiftObject

@interface SiriSuggestionsKit.UtteranceAction : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ utteranceOverride;
}

@end