public static com.google.cloud.translate.v3.TranslateTextGlossaryConfig parseDelimitedFrom(
      java.io.InputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
  }
<pre>
Optional. If set to true, the glossary will be used for contextual
translation.
</pre>

<code>bool contextual_translation_enabled = 4 [(.google.api.field_behavior) = OPTIONAL];</code>

@return The contextualTranslationEnabled.
java-translate/proto-google-cloud-translate-v3/src/main/java/com/google/cloud/translate/v3/TranslateTextGlossaryConfig.java