@java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    hash = (37 * hash) + TYPE_FIELD_NUMBER;
    hash = (53 * hash) + type_;
    hash = (37 * hash) + MAX_RESULTS_FIELD_NUMBER;
    hash = (53 * hash) + getMaxResults();
    hash = (37 * hash) + MODEL_FIELD_NUMBER;
    hash = (53 * hash) + getModel().hashCode();
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }
<pre>
Model to use for the feature.
Supported values: "builtin/stable" (the default if unset) and
"builtin/latest". `DOCUMENT_TEXT_DETECTION` and `TEXT_DETECTION` also
support "builtin/weekly" for the bleeding edge release updated weekly.
</pre>

<code>string model = 3;</code>

@return The bytes for model.
java-vision/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/Feature.java