private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.translate.v3.DocumentTranslation,
            com.google.cloud.translate.v3.DocumentTranslation.Builder,
            com.google.cloud.translate.v3.DocumentTranslationOrBuilder>
        getGlossaryDocumentTranslationFieldBuilder() {
      if (glossaryDocumentTranslationBuilder_ == null) {
        glossaryDocumentTranslationBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.translate.v3.DocumentTranslation,
                com.google.cloud.translate.v3.DocumentTranslation.Builder,
                com.google.cloud.translate.v3.DocumentTranslationOrBuilder>(
                getGlossaryDocumentTranslation(), getParentForChildren(), isClean());
        glossaryDocumentTranslation_ = null;
      }
      return glossaryDocumentTranslationBuilder_;
    }
<pre>
The document's translation output if a glossary is provided in the request.
This can be the same as [TranslateDocumentResponse.document_translation]
if no glossary terms apply.
</pre>

<code>.google.cloud.translation.v3.DocumentTranslation glossary_document_translation = 2;
</code>
java-translate/proto-google-cloud-translate-v3/src/main/java/com/google/cloud/translate/v3/TranslateDocumentResponse.java