values:
                            description: values is an array of string values. If the
                              operator is In or NotIn, the values array must be non-empty.
                              If the operator is Exists or DoesNotExist, the values
                              array must be empty. This array is replaced during a
                              strategic merge patch.

    private final T[] array;

    ArrayItr(T[] array, int position) {
      super(array.length, position);
      this.array = array;
    }

    @Override
    @ParametricNullness
    protected T get(int index) {
      return array[index];
    }
  }

  /**
   * Returns an iterator containing only {@code value}.

    private final T[] array;

    ArrayItr(T[] array, int position) {
      super(array.length, position);
      this.array = array;
    }

    @Override
    @ParametricNullness
    protected T get(int index) {
      return array[index];
    }
  }

  /**
   * Returns an iterator containing only {@code value}.

   */

  /**
   * Ensures that {@code index} specifies a valid <i>element</i> in an array, list or string of size
   * {@code size}. An element index may range from zero, inclusive, to {@code size}, exclusive.
   *
   * @param index a user-supplied index identifying an element of an array, list or string
   * @param size the size of that array, list or string
   * @return the value of {@code index}

  public void testForArrayLengthWithPositionBoundaryCases() {
    String[] array = {"foo", "bar"};
    assertFalse(Iterators.forArrayWithPosition(array, 2).hasNext());
    try {
      Iterators.forArrayWithPosition(array, -1);
      fail();
    } catch (IndexOutOfBoundsException expected) {
    }
    try {
      Iterators.forArrayWithPosition(array, 3);
      fail();
    } catch (IndexOutOfBoundsException expected) {

   */

  /**
   * Ensures that {@code index} specifies a valid <i>element</i> in an array, list or string of size
   * {@code size}. An element index may range from zero, inclusive, to {@code size}, exclusive.
   *
   * @param index a user-supplied index identifying an element of an array, list or string
   * @param size the size of that array, list or string
   * @return the value of {@code index}

  public void testForArrayLengthWithPositionBoundaryCases() {
    String[] array = {"foo", "bar"};
    assertFalse(Iterators.forArrayWithPosition(array, 2).hasNext());
    try {
      Iterators.forArrayWithPosition(array, -1);
      fail();
    } catch (IndexOutOfBoundsException expected) {
    }
    try {
      Iterators.forArrayWithPosition(array, 3);
      fail();
    } catch (IndexOutOfBoundsException expected) {

	getPeerBucketMetricsRPC        = grid.NewSingleHandler[*grid.MSS, *grid.Array[*MetricV2]](grid.HandlerGetPeerBucketMetrics, grid.NewMSS, aoMetricsGroup.New)
	getPeerMetricsRPC              = grid.NewSingleHandler[*grid.MSS, *grid.Array[*MetricV2]](grid.HandlerGetPeerMetrics, grid.NewMSS, aoMetricsGroup.New)
	getResourceMetricsRPC          = grid.NewSingleHandler[*grid.MSS, *grid.Array[*MetricV2]](grid.HandlerGetResourceMetrics, grid.NewMSS, aoMetricsGroup.New)

                            "schema": {
                                "title": "Query",
                                "uniqueItems": True,
                                "type": "array",
                                "items": {"type": "integer"},
                            },
                            "name": "query",
                            "in": "query",
                        }

  // Valid operators are In, NotIn, Exists and DoesNotExist.
  optional string operator = 2;

  // values is an array of string values. If the operator is In or NotIn,
  // the values array must be non-empty. If the operator is Exists or DoesNotExist,
  // the values array must be empty. This array is replaced during a strategic
  // merge patch.
  // +optional
  repeated string values = 3;
}