SharedPtr≺cv꞉꞉FaceRecognizerSF≻¶ Constructors¶ initialize(value: Cv::FaceRecognizerSF) Methods¶ empty? -> TrueClass get -> Cv::FaceRecognizerSF swap(r: Std::SharedPtr≺cv꞉꞉FaceRecognizerSF≻) -> NilClass use_count -> Integer