public StreamingCallSettings.Builder<
            StreamDirectRawPredictRequest, StreamDirectRawPredictResponse>
        streamDirectRawPredictSettings() {
      return getStubSettingsBuilder().streamDirectRawPredictSettings();
    }
Returns the builder for the settings used for calls to streamDirectRawPredict.
java-vertexai/google-cloud-vertexai/src/main/java/com/google/cloud/vertexai/api/PredictionServiceSettings.java