System/Library/PrivateFrameworks/SiriInferredHelpfulness.framework

SiriInferredHelpfulness.SequenceFeatureExtractor.h

Download SiriInferredHelpfulness.SequenceFeatureExtractor.h

1. _TtCs12_SwiftObject

@interface SiriInferredHelpfulness.SequenceFeatureExtractor : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ featureExtractors;
}

@end