*
     * @param b the byte array to read data into
     * @param off the offset in the array at which to start storing bytes
     * @param len the maximum number of bytes to read
     * @return the number of bytes read, or -1 if end of file is reached
     * @throws SmbException if an I/O error occurs
     */
    public int read(final byte b[], final int off, int len) throws SmbException {

     * @return The CrawlerContext instance.
     */
    public CrawlerContext getCrawlerContext() {
        return crawlerContext;
    }

    /**
     * Sets the number of threads.
     * @param numOfThread The number of threads.
     */
    public void setNumOfThread(final int numOfThread) {
        crawlerContext.numOfThread = numOfThread;
    }

    /**

      if (format == LOWER_UNDERSCORE) {
        return s.replace('-', '_');
      }
      if (format == UPPER_UNDERSCORE) {
        return Ascii.toUpperCase(s.replace('-', '_'));
      }
      return super.convert(format, s);
    }
  },

  /** C++ variable naming convention, e.g., "lower_underscore". */
  LOWER_UNDERSCORE(CharMatcher.is('_'), "_") {
    @Override
    String normalizeWord(String word) {

    }

    /**
     * Get the number of currently blocked IPs.
     * Note: This may include expired entries not yet evicted.
     * @return the count of blocked IPs
     */
    public int getBlockedIpCount() {
        blockedIps.cleanUp();
        return (int) blockedIps.size();
    }

    /**
     * Get the number of tracked IP counters.

     */
    public DocList() {
        super();
    }

    /**
     * Clears all documents from the list and resets metrics.
     * Removes all documents and resets content size and processing time to zero.
     */
    @Override
    public void clear() {
        super.clear();
        contentSize = 0;
        processingTime = 0;
    }

    /**

        if (closed) return
        try {
          super.close()
        } finally {
          closedLatch.countDown()
        }
      }
    }.buffer()

  override val sink: BufferedSink =
    object : ForwardingSink(delegate.sink) {
      private var closed = false

      override fun close() {
        if (closed) return
        try {
          super.close()
        } finally {
          closedLatch.countDown()

/** An ordering that uses the reverse of a given order. */
@GwtCompatible
final class ReverseOrdering<T extends @Nullable Object> extends Ordering<T>
    implements Serializable {
  final Ordering<? super T> forwardOrder;

  ReverseOrdering(Ordering<? super T> forwardOrder) {
    this.forwardOrder = checkNotNull(forwardOrder);
  }

  @Override
  public int compare(@ParametricNullness T a, @ParametricNullness T b) {

     * @param config the configuration
     * @param serverTimeZoneOffset the server time zone offset
     */
    public SmbComQueryInformationResponse(final Configuration config, final long serverTimeZoneOffset) {
        super(config, SMB_COM_QUERY_INFORMATION);
        this.serverTimeZoneOffset = serverTimeZoneOffset;
    }

    @Override
    public int getAttributes() {
        return this.fileAttributes;
    }

    @Override

    /**
     * Constructs a NetShareEnum request
     * @param config
     *            the configuration to use
     */
    public NetShareEnum(final Configuration config) {
        super(config, SMB_COM_TRANSACTION, NET_SHARE_ENUM);
        this.name = "\\PIPE\\LANMAN";
        this.maxParameterCount = 8;

        // maxDataCount = 4096; why was this set?
        this.maxSetupCount = (byte) 0x00;

     * @param securityInformation bitmask specifying which security information to retrieve
     */
    public NtTransQuerySecurityDesc(final Configuration config, final int fid, final int securityInformation) {
        super(config, NT_TRANSACT_QUERY_SECURITY_DESC);
        this.fid = fid;
        this.securityInformation = securityInformation;
        this.setupCount = 0;
        this.totalDataCount = 0;
        this.maxParameterCount = 4;