// When
        int sendBufferSize = delegatingConfig.getSendBufferSize();
        int receiveBufferSize = delegatingConfig.getReceiveBufferSize();
        int maximumBufferSize = delegatingConfig.getMaximumBufferSize();
        int transactionBufferSize = delegatingConfig.getTransactionBufferSize();
        int bufferCacheSize = delegatingConfig.getBufferCacheSize();

            private final int retryFailedDeploymentCount;

            DefaultArtifactDeployerRequest(
                    @Nonnull Session session,
                    @Nullable RequestTrace trace,
                    @Nonnull RemoteRepository repository,
                    @Nonnull Collection<ProducedArtifact> artifacts,
                    int retryFailedDeploymentCount) {

     * @return the number of queue shards
     */
    @Override
    public int getQueueShards() {
        return ComponentUtil.getFessConfig().getIndexDocumentCrawlerQueueNumberOfShardsAsInteger();
    }

    /**
     * Gets the number of shards for the data index.
     *
     * @return the number of data shards
     */
    @Override
    public int getDataShards() {

      return (List<V>) getDelegate();
    }

    @Override
    public boolean addAll(int index, Collection<? extends V> c) {
      if (c.isEmpty()) {
        return false;
      }
      int oldSize = size(); // calls refreshIfEmpty
      boolean changed = getListDelegate().addAll(index, c);
      if (changed) {
        int newSize = getDelegate().size();
        totalSize += newSize - oldSize;
        if (oldSize == 0) {

type healRoutine struct {
	tasks   chan healTask
	workers int
}

func activeListeners() int {
	// Bucket notification and http trace are not costly, it is okay to ignore them
	// while counting the number of concurrent connections
	return int(globalHTTPListen.Subscribers()) + int(globalTrace.Subscribers())
}

func waitForLowIO(maxIO int, maxWait time.Duration, currentIO func() int) {
	// No need to wait run at full speed.
	if maxIO <= 0 {

type Reader struct {
	s        []byte
	i        int64 // current reading index
	prevRune int   // index of previous rune; or < 0
}

// Len returns the number of bytes of the unread portion of the
// slice.
func (r *Reader) Len() int {
	if r.i >= int64(len(r.s)) {
		return 0
	}
	return int(int64(len(r.s)) - r.i)
}

// Size returns the original length of the underlying byte slice.

    /**
     * The HTTP status code associated with this exception.
     */
    private final int statusCode;

    /**
     * Gets the HTTP status code associated with this exception.
     *
     * @return The HTTP status code
     */
    public int getStatusCode() {
        return statusCode;
    }

    /**

        // Verify file attributes have distinct bit patterns
        int[] attributes = { SmbConstants.ATTR_READONLY, SmbConstants.ATTR_HIDDEN, SmbConstants.ATTR_SYSTEM, SmbConstants.ATTR_VOLUME,
                SmbConstants.ATTR_DIRECTORY, SmbConstants.ATTR_ARCHIVE };

        for (int i = 0; i < attributes.length; i++) {
            for (int j = i + 1; j < attributes.length; j++) {

/**
 * A collection of preconditions for math functions.
 *
 * @author Louis Wasserman
 */
@GwtCompatible
final class MathPreconditions {
  @CanIgnoreReturnValue
  static int checkPositive(String role, int x) {
    if (x <= 0) {
      throw new IllegalArgumentException(role + " (" + x + ") must be > 0");
    }
    return x;
  }

  @CanIgnoreReturnValue
  static long checkPositive(String role, long x) {

 *
 *
 * <p>This class is intended for internal use.</p>
 */
public class BufferCacheImpl implements BufferCache {

    private final Object[] cache;
    private final int bufferSize;
    private int freeBuffers = 0;

    /**
     * Constructs a buffer cache using configuration settings.
     *
     * @param cfg the configuration to use for buffer cache settings
     */