@java.lang.Override
  public com.google.protobuf.ByteString getWordBytes() {
    java.lang.Object ref = word_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      word_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }
<pre>
Output only. The word corresponding to this set of information.
</pre>

<code>string word = 3;</code>

@return The bytes for word.
java-video-intelligence/proto-google-cloud-video-intelligence-v1p1beta1/src/main/java/com/google/cloud/videointelligence/v1p1beta1/WordInfo.java