@java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
      return true;
    }
    if (!(obj instanceof com.google.cloud.translate.v3beta1.GetSupportedLanguagesRequest)) {
      return super.equals(obj);
    }
    com.google.cloud.translate.v3beta1.GetSupportedLanguagesRequest other =
        (com.google.cloud.translate.v3beta1.GetSupportedLanguagesRequest) obj;

    if (!getParent().equals(other.getParent())) return false;
    if (!getDisplayLanguageCode().equals(other.getDisplayLanguageCode())) return false;
    if (!getModel().equals(other.getModel())) return false;
    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
    return true;
  }
<pre>
Optional. Get supported languages of this model.

The format depends on model type:

- AutoML Translation models:
  `projects/{project-number-or-id}/locations/{location-id}/models/{model-id}`

- General (built-in) models:
  `projects/{project-number-or-id}/locations/{location-id}/models/general/nmt`,


Returns languages supported by the specified model.
If missing, we get supported languages of Google general NMT model.
</pre>

<code>string model = 2 [(.google.api.field_behavior) = OPTIONAL];</code>

@return The bytes for model.
java-translate/proto-google-cloud-translate-v3beta1/src/main/java/com/google/cloud/translate/v3beta1/GetSupportedLanguagesRequest.java