public static com.google.cloud.translate.v3.AdaptiveMtTranslateRequest.ReferenceSentenceConfig
        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
<pre>
Target language code.
</pre>

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

@return The bytes for targetLanguageCode.
java-translate/proto-google-cloud-translate-v3/src/main/java/com/google/cloud/translate/v3/AdaptiveMtTranslateRequest.java