public com.google.cloud.speech.v1.SpeechRecognitionResultOrBuilder getResultsOrBuilder(
        int index) {
      if (resultsBuilder_ == null) {
        return results_.get(index);
      } else {
        return resultsBuilder_.getMessageOrBuilder(index);
      }
    }
<pre>
Sequential list of transcription results corresponding to
sequential portions of audio.
</pre>

<code>repeated .google.cloud.speech.v1.SpeechRecognitionResult results = 2;</code>
java-speech/proto-google-cloud-speech-v1/src/main/java/com/google/cloud/speech/v1/LongRunningRecognizeResponse.java