* identical. Otherwise, returns true as long as {@code actualType} is present.
   */
  private static boolean matchesType(
      Optional<PublicSuffixType> desiredType, Optional<PublicSuffixType> actualType) {
    return desiredType.isPresent() ? desiredType.equals(actualType) : actualType.isPresent();
  }

  /** Returns the domain name, normalized to all lower case. */
  @Override

            .filter(it -> it.getAnnotation(ParameterKind.Receiver.class) != null)
            .collect(Collectors.toList());

        if (maybeStaticMethod.isPresent()) {
            if (receivers.size() > 0) {
                throw new Failure("Static method interceptors should not declare @" + ParameterKind.Receiver.class.getSimpleName() + " parameters");
            }

      if (array[i] == target) {
        return i;
      }
    }
    return -1;
  }

  /**
   * Returns the least value present in {@code array}.
   *
   * @param array a <i>nonempty</i> array of {@code long} values
   * @return the value present in {@code array} that is less than or equal to every other value in
   *     the array
   * @throws IllegalArgumentException if {@code array} is empty
   */

      if (array[i] == target) {
        return i;
      }
    }
    return -1;
  }

  /**
   * Returns the least value present in {@code array}.
   *
   * @param array a <i>nonempty</i> array of {@code long} values
   * @return the value present in {@code array} that is less than or equal to every other value in
   *     the array
   * @throws IllegalArgumentException if {@code array} is empty
   */

      if (array[i] == target) {
        return i;
      }
    }
    return -1;
  }

  /**
   * Returns the least value present in {@code array}.
   *
   * @param array a <i>nonempty</i> array of {@code int} values
   * @return the value present in {@code array} that is less than or equal to every other value in
   *     the array
   * @throws IllegalArgumentException if {@code array} is empty
   */

   * identical. Otherwise, returns true as long as {@code actualType} is present.
   */
  private static boolean matchesType(
      Optional<PublicSuffixType> desiredType, Optional<PublicSuffixType> actualType) {
    return desiredType.isPresent() ? desiredType.equals(actualType) : actualType.isPresent();
  }

  /** Returns the domain name, normalized to all lower case. */
  @Override

* The method link:{javadocPath}/org/gradle/api/provider/Property.html#set-org.gradle.api.provider.Provider-[Property.set(Provider)] specifies a `Provider` for the value for the property, overwriting whatever value may have been present.
This allows you to wire together `Provider` and `Property` instances before the values are configured.

	}
	if !present {
		t.Errorf("Expected present")
	}

	v = ev.Get()
	if v != 123 {
		t.Errorf("Expected 123, got %v", v)
	}

	_ = os.Setenv(testVar, "789")

	ev = RegisterIntVar(testVar, 123, "")
	v, present = ev.Lookup()
	if v != 789 {
		t.Errorf("Expected 789, got %v", v)
	}
	if !present {
		t.Errorf("Expected present")
	}

	v = ev.Get()
	if v != 789 {

// for execution or not.
type Selector struct {
	// The constraints are and'ed together.
	present Set
	absent  Set
}

var _ fmt.Stringer = Selector{}

// NewSelector returns a new selector based on the given presence/absence predicates.
func NewSelector(present []Instance, absent []Instance) Selector {
	return Selector{
		present: NewSet(present...),
		absent:  NewSet(absent...),
	}
}

  @CheckForNull @LazyInit private List<@Nullable Present<V>> values;

  CollectionFuture(
      ImmutableCollection<? extends ListenableFuture<? extends V>> futures,
      boolean allMustSucceed) {
    super(futures, allMustSucceed, true);

    List<@Nullable Present<V>> values =
        futures.isEmpty()
            ? Collections.<@Nullable Present<V>>emptyList()
            : Lists.<@Nullable Present<V>>newArrayListWithCapacity(futures.size());