}

  /**
   * Returns an immutable set containing the given element. Preferred over {@link
   * Collections#singleton} for code consistency, {@code null} rejection, and because the return
   * type conveys the immutability guarantee.
   */
  public static <E> ImmutableSet<E> of(E e1) {
    return new SingletonImmutableSet<>(e1);
  }

  /**
   * Returns an immutable set containing the given elements, minus duplicates, in the order each was

        });
    }

    /**
     * Gets the HTTP response containing the content of a dictionary file.
     * This method retrieves the raw file content from ConfigSync storage.
     *
     * @param dictFile the dictionary file to retrieve content for
     * @return a CurlResponse containing the file content
     */

    /**
     * Retrieves label type settings with pagination.
     *
     * @param body the search parameters for filtering and pagination
     * @return JSON response containing label type settings list
     */
    // GET /api/admin/labeltype/settings
    // PUT /api/admin/labeltype/settings
    @Execute
    public JsonResponse<ApiResult> settings(final SearchBody body) {

	// limit is selected automatically.
	Limit int
}

// CreateKeyRequest is a structure containing fields
// and options for creating keys.
type CreateKeyRequest struct {
	// Name is the name of the key that gets created.
	Name string
}

// DeleteKeyRequest is a structure containing fields
// and options for deleting keys.
type DeleteKeyRequest struct {
	// Name is the name of the key that gets deleted.

  /**
   * Returns an unmodifiable map containing the entries from the left map whose keys are not present
   * in the right map.
   */
  Map<K, V> entriesOnlyOnLeft();

  /**
   * Returns an unmodifiable map containing the entries from the right map whose keys are not
   * present in the left map.
   */
  Map<K, V> entriesOnlyOnRight();

  /**

  }

  /**
   * Returns an immutable multiset containing a single element.
   *
   * @throws NullPointerException if the element is null
   * @since 6.0 (source-compatible since 2.0)
   */
  public static <E> ImmutableMultiset<E> of(E e1) {
    return copyFromElements(e1);
  }

  /**
   * Returns an immutable multiset containing the given elements, in order.
   *

     * within the context of the specified dictionary.
     * </p>
     *
     * @param dictId the dictionary ID containing the character mapping item
     * @param id the unique identifier of the character mapping item
     * @return an OptionalEntity containing the character mapping item if found, empty otherwise
     */

   */
  @SuppressWarnings("unchecked")
  public static <B> ImmutableClassToInstanceMap<B> of() {
    return (ImmutableClassToInstanceMap<B>) EMPTY;
  }

  /**
   * Returns an {@code ImmutableClassToInstanceMap} containing a single entry.
   *
   * @since 19.0
   */
  public static <B, T extends B> ImmutableClassToInstanceMap<B> of(Class<T> type, T value) {
    return new ImmutableClassToInstanceMap<>(ImmutableMap.of(type, value));
  }

  /**
   * Returns a string containing the string representation of each of {@code parts}, using the
   * previously configured separator between each.
   *
   * @since 11.0
   */
  public final String join(Iterator<?> parts) {
    return appendTo(new StringBuilder(), parts).toString();
  }

  /**
   * Returns a string containing the string representation of each of {@code parts}, using the

     * Supports both GET and PUT requests for retrieving paginated duplicate host configurations.
     *
     * @param body search parameters for filtering and pagination
     * @return JSON response containing duplicate host settings list with pagination info
     */
    @Execute
    public JsonResponse<ApiResult> settings(final SearchBody body) {
        validateApi(body, messages -> {});