@java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
        return true;
      }
      if (!(obj
          instanceof
          com.google.cloud.translate.v3.AdaptiveMtTranslateRequest.ReferenceSentenceConfig)) {
        return super.equals(obj);
      }
      com.google.cloud.translate.v3.AdaptiveMtTranslateRequest.ReferenceSentenceConfig other =
          (com.google.cloud.translate.v3.AdaptiveMtTranslateRequest.ReferenceSentenceConfig) obj;

      if (!getReferenceSentencePairListsList().equals(other.getReferenceSentencePairListsList()))
        return false;
      if (!getSourceLanguageCode().equals(other.getSourceLanguageCode())) return false;
      if (!getTargetLanguageCode().equals(other.getTargetLanguageCode())) return false;
      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
      return true;
    }
<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