// back quota evaluations that touch the same quota doc.  This only works because we can compare etcd resourceVersions
	// for the same resource as integers.  Before this change: 22 updates with 12 conflicts.  after this change: 15 updates with 0 conflicts
	updatedQuotas *lru.Cache
}

   */
  public static int floorPowerOfTwo(int x) {
    checkPositive("x", x);
    return Integer.highestOneBit(x);
  }

  /**
   * Returns {@code true} if {@code x} represents a power of two.
   *
   * <p>This differs from {@code Integer.bitCount(x) == 1}, because {@code
   * Integer.bitCount(Integer.MIN_VALUE) == 1}, but {@link Integer#MIN_VALUE} is not a power of two.
   */
  public static boolean isPowerOfTwo(int x) {

   */
  public static int floorPowerOfTwo(int x) {
    checkPositive("x", x);
    return Integer.highestOneBit(x);
  }

  /**
   * Returns {@code true} if {@code x} represents a power of two.
   *
   * <p>This differs from {@code Integer.bitCount(x) == 1}, because {@code
   * Integer.bitCount(Integer.MIN_VALUE) == 1}, but {@link Integer#MIN_VALUE} is not a power of two.
   */
  public static boolean isPowerOfTwo(int x) {

  /**
   * Sorts the array, treating its elements as unsigned 64-bit integers.
   *
   * @since 23.1
   */
  public static void sort(long[] array) {
    checkNotNull(array);
    sort(array, 0, array.length);
  }

  /**
   * Sorts the array between {@code fromIndex} inclusive and {@code toIndex} exclusive, treating its
   * elements as unsigned 64-bit integers.
   *
   * @since 23.1
   */

  /**
   * Sorts the array, treating its elements as unsigned 64-bit integers.
   *
   * @since 23.1
   */
  public static void sort(long[] array) {
    checkNotNull(array);
    sort(array, 0, array.length);
  }

  /**
   * Sorts the array between {@code fromIndex} inclusive and {@code toIndex} exclusive, treating its
   * elements as unsigned 64-bit integers.
   *
   * @since 23.1
   */

     * Gets the accessible, inlineable constants of the given class.
     */
    public IntSet getConstants(String className) {
        IntSet integers = classesToConstants.get(className);
        if (integers == null) {
            return IntSets.EMPTY_SET;
        }
        return integers;
    }

    public static class Serializer extends AbstractSerializer<ClassSetAnalysisData> {

	maxUint16
	maxUint32
	maxUint64
	maxUint    = 1<<(8<<logSizeofUint) - 1
	maxUintptr = 1<<(8<<logSizeofUintptr) - 1
)

const (
	smallestFloat32 = 1.0 / (1<<(127 - 1 + 23))
	// TODO(gri) The compiler limits integers to 512 bit and thus
	//           we cannot compute the value (1<<(1023 - 1 + 52))
	//           without overflow. For now we match the compiler.
	//           See also issue #44057.

  private static class IterableIterator implements Iterable<Integer>, Iterator<Integer> {
    private static final ImmutableSet<Integer> INTEGERS = ImmutableSet.of(1, 2, 3, 4);
    private final Iterator<Integer> iterator;

    public IterableIterator() {
      this.iterator = iterator();
    }

    @Override
    public Iterator<Integer> iterator() {
      return INTEGERS.iterator();
    }

    @Override

  private static class IterableIterator implements Iterable<Integer>, Iterator<Integer> {
    private static final ImmutableSet<Integer> INTEGERS = ImmutableSet.of(1, 2, 3, 4);
    private final Iterator<Integer> iterator;

    public IterableIterator() {
      this.iterator = iterator();
    }

    @Override
    public Iterator<Integer> iterator() {
      return INTEGERS.iterator();
    }

    @Override

// digits, err.Err = [ErrSyntax] and the returned value is 0;
// if the value corresponding to s cannot be represented by a
// signed integer of the given size, err.Err = [ErrRange] and the
// returned value is the maximum magnitude integer of the
// appropriate bitSize and sign.
//
// [integer literals]: https://go.dev/ref/spec#Integer_literals
func ParseInt(s string, base int, bitSize int) (i int64, err error) {