@java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    hash = (37 * hash) + PARENT_FIELD_NUMBER;
    hash = (53 * hash) + getParent().hashCode();
    hash = (37 * hash) + DISPLAY_LANGUAGE_CODE_FIELD_NUMBER;
    hash = (53 * hash) + getDisplayLanguageCode().hashCode();
    hash = (37 * hash) + MODEL_FIELD_NUMBER;
    hash = (53 * hash) + getModel().hashCode();
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }
<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