private void maybeForceBuilderInitialization() {
      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
        getOutputsFieldBuilder();
        getParametersFieldBuilder();
      }
    }
<pre>
Response message for
[PredictionService.StreamingPredict][google.cloud.aiplatform.v1.PredictionService.StreamingPredict].
</pre>

Protobuf type {@code google.cloud.vertexai.v1.StreamingPredictResponse}
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/StreamingPredictResponse.java