}
  }

  /**
   * Verifies that an Iterator is unmodifiable.
   *
   * <p>This test only works with iterators that iterate over a finite set.
   */
  public static void assertIteratorIsUnmodifiable(Iterator<?> iterator) {
    while (iterator.hasNext()) {
      iterator.next();
      try {
        iterator.remove();
        fail("Remove on unmodifiable iterator succeeded");

        - key: keyValue
          operator: operatorValue
          values:
          - valuesValue
        matchLabels:
          matchLabelsKey: matchLabelsValue
      targetAverageValue: "0"
      targetValue: "0"
    object:
      averageValue: "0"
      metricName: metricNameValue
      selector:
        matchExpressions:
        - key: keyValue
          operator: operatorValue
          values:

  public int hashCode() {
    return Sets.hashCodeImpl(this);
  }

  // This declaration is needed to make Set.iterator() and
  // ImmutableCollection.iterator() appear consistent to javac's type inference.
  @Override
  public abstract UnmodifiableIterator<E> iterator();

  abstract static class CachingAsList<E> extends ImmutableSet<E> {
    @LazyInit private transient ImmutableList<E> asList;

    @Override

						{
							Key:      "key2",
							Operator: v1.NodeSelectorOpIn,
							Values:   []string{"test-value2"},
						},
						{
							Key:      "key3",
							Operator: v1.NodeSelectorOpIn,
							Values:   []string{"test-value3"},
						},
					},
				},
				{
					MatchExpressions: []v1.NodeSelectorRequirement{
						{
							Key:      "key1",
							Operator: v1.NodeSelectorOpIn,

        averageValue: "0"
        type: typeValue
        value: "0"
    external:
      metric:
        name: nameValue
        selector:
          matchExpressions:
          - key: keyValue
            operator: operatorValue
            values:
            - valuesValue
          matchLabels:
            matchLabelsKey: matchLabelsValue
      target:
        averageUtilization: 4
        averageValue: "0"

  }

  static <T extends @Nullable Object> Iterator<T> cycle(Iterable<T> iterable) {
    return new Iterator<T>() {
      Iterator<T> iterator = Collections.<T>emptySet().iterator();

      @Override
      public boolean hasNext() {
        return true;
      }

      @Override
      public T next() {
        if (!iterator.hasNext()) {
          iterator = iterable.iterator();
        }

apiVersion: v2
name: istio-operator
# This version is never actually shipped. istio/release-builder will replace it at build-time
# with the appropriate version
version: 1.0.0
appVersion: 1.0.0
description: Helm chart for deploying Istio operator
keywords:
  - istio
  - operator
sources:
  - https://github.com/istio/istio/tree/master/operator

									{
										Key:      "hostname",
										Operator: v1.NodeSelectorOpIn,
										Values:   []string{"host_1"},
									},
								},
							},
							{
								MatchFields: []v1.NodeSelectorRequirement{
									{
										Key:      metav1.ObjectNameField,
										Operator: v1.NodeSelectorOpIn,
										Values:   []string{"host_2"},
									},
								},

    }

    private
    fun createContainer(k: K, creator: () -> V): CalculatedValueContainer<BlockAddress, *> =
        calculatedValueContainerFactory.create<BlockAddress>(displayNameFor(k)) {
            loadPreviousOrCreateValue(k, creator)
        }

    private
    fun loadPreviousOrCreateValue(key: K, creator: () -> V): BlockAddress {
        previousValues[key]?.let { previouslyCached ->

            "matchLabels": {
              "matchLabelsKey": "matchLabelsValue"
            },
            "matchExpressions": [
              {
                "key": "keyValue",
                "operator": "operatorValue",
                "values": [
                  "valuesValue"
                ]
              }
            ]
          },
          "averageValue": "0"
        },
        "pods": {