@java.lang.Override
  public com.google.protobuf.ByteString getTranscriptBytes() {
    java.lang.Object ref = transcript_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      transcript_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }
<pre>
Transcript text representing the words that the user spoke.
In languages that use spaces to separate words, the transcript might have a
leading space if it isn't the first result. You can concatenate each result
to obtain the full transcript without using a separator.
</pre>

<code>string transcript = 1;</code>

@return The bytes for transcript.
java-speech/proto-google-cloud-speech-v1p1beta1/src/main/java/com/google/cloud/speech/v1p1beta1/SpeechRecognitionAlternative.java