public UnaryCallSettings<DirectRawPredictRequest, DirectRawPredictResponse>
      directRawPredictSettings() {
    return ((PredictionServiceStubSettings) getStubSettings()).directRawPredictSettings();
  }
Returns the object with the settings used for calls to directRawPredict.
java-vertexai/google-cloud-vertexai/src/main/java/com/google/cloud/vertexai/api/PredictionServiceSettings.java