@Override
  public int drainTo(Collection<? super E> c, int maxElements) {
    if (c == null) throw new NullPointerException();
    if (c == this) throw new IllegalArgumentException();
    if (maxElements <= 0) return 0;
    E[] items = this.items;
    Monitor monitor = this.monitor;
    monitor.enter();
    try {
      int i = takeIndex;
      int n = 0;

    static byte[] readSecurityBuffer(final byte[] src, final int index) {
        final int length = readUShort(src, index);
        final int offset = readULong(src, index + 4);
        final byte[] buffer = new byte[length];
        System.arraycopy(src, offset, buffer, 0, length);
        return buffer;
    }

    static void writeULong(final byte[] dest, final int offset, final int ulong) {
        dest[offset] = (byte) (ulong & 0xff);

      @Override
      Striped<Lock> get(int stripes) {
        return new Striped.LargeLazyStriped<>(stripes, LOCK_SUPPLIER);
      }
    };

    abstract Striped<Lock> get(int stripes);
  }

  private Striped<Lock> striped;
  private int[] stripes;
  private List<Integer> bulkGetSet;

  @BeforeExperiment
  void setUp() {
    this.striped = impl.get(numStripes);
    stripes = new int[numStripes];

      @Override
      Striped<Lock> get(int stripes) {
        return new Striped.LargeLazyStriped<>(stripes, LOCK_SUPPLIER);
      }
    };

    abstract Striped<Lock> get(int stripes);
  }

  private Striped<Lock> striped;
  private int[] stripes;
  private List<Integer> bulkGetSet;

  @BeforeExperiment
  void setUp() {
    this.striped = impl.get(numStripes);
    stripes = new int[numStripes];

    private static byte[] makeSeq(int n) {
        byte[] a = new byte[n];
        for (int i = 0; i < n; i++) {
            a[i] = (byte) i;
        }
        return a;
    }

    @ParameterizedTest
    @MethodSource("byteEncodableArgs")
    @DisplayName("encode() copies bytes correctly and returns size")
    void encodeCopiesAndReportsSize(byte[] src, int off, int len, int dstIndex) {

        void testEncodeAtDifferentPositions(int position) {
            // Given
            byte[] largeBuffer = new byte[200];
            long sourceOffset = 12345L;
            long targetOffset = 67890L;
            int length = 99999;
            SrvCopychunk chunk = new SrvCopychunk(sourceOffset, targetOffset, length);

            // When
            int bytesWritten = chunk.encode(largeBuffer, position);

     */
    private static byte[] newBuffer(int length) {
        // initialise with distinct pattern to detect unused trailing bytes
        byte[] buf = new byte[length];
        Arrays.fill(buf, (byte) 0xFF);
        return buf;
    }

    @Test
    @DisplayName("constructor initialises command and parameters correctly")
    void testConstructorInitialisesFields() throws Exception {
        int level = 42;

        Funnel<? super T> funnel,
        int numHashFunctions,
        LockFreeBitArray bits) {
      long bitSize = bits.bitSize();
      long hash64 = Hashing.murmur3_128().hashObject(object, funnel).asLong();
      int hash1 = (int) hash64;
      int hash2 = (int) (hash64 >>> 32);

      boolean bitsChanged = false;
      for (int i = 1; i <= numHashFunctions; i++) {
        int combinedHash = hash1 + (i * hash2);

    private static final byte[] CONTEXT_NAME_BYTES = CONTEXT_NAME.getBytes();

    private Smb2LeaseKey leaseKey;
    private int leaseState;
    private int leaseFlags;
    private Smb2LeaseKey parentLeaseKey;
    private int epoch;

    /**
     * Create a new lease V2 context request
     */
    public LeaseV2CreateContextRequest() {
        this.leaseKey = new Smb2LeaseKey();

    return false;
  }

  @Override
  public int hashCode() {
    return (int) (getClass().hashCode() ^ c ^ d ^ k0 ^ k1);
  }

  private static final class SipHasher extends AbstractStreamingHasher {
    private static final int CHUNK_SIZE = 8;

    // The number of compression rounds.
    private final int c;
    // The number of finalization rounds.
    private final int d;

    // Four 64-bit words of internal state.