.createKeyArray(length);
    }

    @Override
    public V[] createValueArray(int length) {
      return ((TestMultimapGenerator<K, V, M>) multimapGenerator.getInnerGenerator())
          .createValueArray(length);
    }

    @Override
    public SampleElements<K> sampleKeys() {

      return ((TestMapGenerator<K, V>) mapGenerator.getInnerGenerator()).createKeyArray(length);
    }

    @Override
    public V[] createValueArray(int length) {
      return ((TestMapGenerator<K, V>) mapGenerator.getInnerGenerator()).createValueArray(length);
    }
  }

    public String[] createKeyArray(int length) {
      return new String[length];
    }

    @Override
    @SuppressWarnings({"unchecked", "rawtypes"}) // needed for arrays
    public Collection<Integer>[] createValueArray(int length) {
      return new ImmutableSet[length];
    }
  }

  /**
   * Useless constructor for a class of static utility methods.
   *
   * @deprecated Do not instantiate this utility class.

      return insertionOrder;
    }

    @Override
    public Country[] createKeyArray(int length) {
      return new Country[length];
    }

    @Override
    public String[] createValueArray(int length) {
      return new String[length];
    }
  }

  @J2ktIncompatible
  @GwtIncompatible // suite
  @AndroidIncompatible // test-suite builders
  public static Test suite() {

    public String[] createKeyArray(int length) {
      return new String[length];
    }

    @Override
    @SuppressWarnings({"unchecked", "rawtypes"}) // needed for arrays
    public Collection<Integer>[] createValueArray(int length) {
      return new ImmutableSet[length];
    }
  }

  /**
   * Useless constructor for a class of static utility methods.
   *
   * @deprecated Do not instantiate this utility class.

      return orderEntriesByKey(insertionOrder);
    }

    @Override
    public Country[] createKeyArray(int length) {
      return new Country[length];
    }

    @Override
    public Currency[] createValueArray(int length) {
      return new Currency[length];
    }
  }

  @J2ktIncompatible
  @GwtIncompatible // suite
  @AndroidIncompatible // test-suite builders
  public static Test suite() {

      return orderEntriesByKey(insertionOrder);
    }

    @Override
    public Country[] createKeyArray(int length) {
      return new Country[length];
    }

    @Override
    public Currency[] createValueArray(int length) {
      return new Currency[length];
    }
  }

  @J2ktIncompatible
  @GwtIncompatible // suite
  @AndroidIncompatible // test-suite builders
  public static Test suite() {

                    return new String[length];
                  }

                  @SuppressWarnings("unchecked")
                  @Override
                  public Collection<String>[] createValueArray(int length) {
                    return (Collection<String>[]) new Collection<?>[length];
                  }

                  @Override