* overriding [.configureServerSocket].
 */
open class DelegatingServerSocketFactory(private val delegate: ServerSocketFactory) : ServerSocketFactory() {
  @Throws(IOException::class)
  override fun createServerSocket(): ServerSocket {
    val serverSocket = delegate.createServerSocket()
    return configureServerSocket(serverSocket)
  }

  @Throws(IOException::class)

  }

  @Synchronized private fun getDelegate(sslSocket: SSLSocket): SocketAdapter? {
    if (this.delegate == null && socketAdapterFactory.matchesSocket(sslSocket)) {
      this.delegate = socketAdapterFactory.create(sslSocket)
    }

    return delegate
  }

  interface Factory {
    fun matchesSocket(sslSocket: SSLSocket): Boolean

    fun create(sslSocket: SSLSocket): SocketAdapter

isPrevDirection && activeIndex === 0 ||\n                            isNextDirection && activeIndex === lastItemIndex\n\n    if (isGoingToWrap && !this._config.wrap) {\n      return activeElement\n    }\n\n    const delta = direction === DIRECTION_PREV ? -1 : 1\n    const itemIndex = (activeIndex + delta) % this._items.length\n\n    return itemIndex === -1 ?\n      this._items[this._items.length - 1] : this._items[itemIndex]\n  }\n\n  _triggerSlideEvent(relatedTarget, eventDirectionName) {\n    const targetIndex...

  fun idleConnectionCount(): Int = delegate.idleConnectionCount()

  /** Returns total number of connections in the pool. */
  fun connectionCount(): Int = delegate.connectionCount()

  internal val connectionListener: ConnectionListener
    get() = delegate.connectionListener

  /** Close and remove all idle connections in the pool. */
  fun evictAll() {
    delegate.evictAll()
  }

  /**

          // requireNonNull(delegate) is safe for reasons similar to requireNonNull(sequencer).
          submittingTaskQueue.nextExecutor = requireNonNull(delegate);
          delegate = null;
        } else {
          // requireNonNull(delegate) is safe for reasons similar to requireNonNull(sequencer).
          Executor localDelegate = requireNonNull(delegate);
          delegate = null;
          this.task = task;

internal class InsecureAndroidTrustManager(
  private val delegate: X509TrustManager,
  private val insecureHosts: List<String>,
) : X509TrustManager {
  private val checkServerTrustedMethod: Method? =
    try {
      delegate::class.java.getMethod(
        "checkServerTrusted",
        Array<X509Certificate>::class.java,
        String::class.java,

/**
 * A RoutePlanner that will always establish a new connection, ignoring any connection pooling
 */
class ForceConnectRoutePlanner(private val delegate: RealRoutePlanner) : RoutePlanner by delegate {
  override fun plan(): RoutePlanner.Plan = delegate.planConnect() // not delegate.plan()

    private final Callable<T> delegate;

    public WrappedCallable(Callable<T> delegate) {
      this.delegate = delegate;
    }

    @Override
    public T call() throws Exception {
      return delegate.call();
    }
  }

  private static final class WrappedRunnable implements Runnable {
    private final Runnable delegate;

    public WrappedRunnable(Runnable delegate) {

    private Credentials creds;


    /**
     * @param delegate
     * @param creds
     *            Crendentials to use
     */
    public CIFSContextCredentialWrapper ( AbstractCIFSContext delegate, Credentials creds ) {
        super(delegate);
        this.creds = creds;
    }


    /**
     * 
     * {@inheritDoc}
     *

        .addEqualityGroup(set2, wrap(set2))
        .testEquals();
  }

  private static <T> Multiset<T> wrap(final Multiset<T> delegate) {
    return new ForwardingMultiset<T>() {
      @Override
      protected Multiset<T> delegate() {
        return delegate;
      }
    };
  }