@interface CreateMLComponents.EstimatorPackageEncoder : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ weightsEncoder;
    void /* unknown type, empty encoding */ weightsBlobsFile;
    void /* unknown type, empty encoding */ pipelineItems;
    void /* unknown type, empty encoding */ optimizerEncoder;
    void /* unknown type, empty encoding */ optimizerBlobsFile;
    void /* unknown type, empty encoding */ optimizerItems;
    void /* unknown type, empty encoding */ fileManager;
    void /* unknown type, empty encoding */ packageDirectoryURL;
}

@end