delegate!!.removeHandshakeCompletedListener(listener)
  }

  @Throws(IOException::class)
  override fun startHandshake() {
    delegate!!.startHandshake()
  }

  override fun setUseClientMode(mode: Boolean) {
    delegate!!.useClientMode = mode
  }

  override fun getUseClientMode(): Boolean {
    return delegate!!.useClientMode
  }

  override fun setNeedClientAuth(need: Boolean) {

    return delegate!!.lastAccessedTime
  }

  override fun invalidate() {
    delegate!!.invalidate()
  }

  override fun isValid(): Boolean {
    return delegate!!.isValid
  }

  override fun putValue(
    s: String,
    o: Any,
  ) {
    delegate!!.putValue(s, o)
  }

  override fun getValue(s: String): Any {
    return delegate!!.getValue(s)
  }

/**
 * An SSLSocketFactory that delegates calls. Sockets created by the delegate are wrapped with ones
 * that will not accept the [TLS_FALLBACK_SCSV] cipher, thus bypassing server-side fallback
 * checks on platforms that support it. Unfortunately this wrapping will disable any
 * reflection-based calls to SSLSocket from Platform.
 */
class FallbackTestClientSocketFactory(
  delegate: SSLSocketFactory,

import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.name.SpecialNames

internal class FirJavaDeclaredMembersOnlyScope(
    private val delegate: FirContainingNamesAwareScope,
    private val owner: FirJavaClass,
) : FirCallableFilteringScope(delegate) {
    init {
        // The `isDeclared` check is based on class IDs. Local classes don't have proper class IDs, but because this scope is used to

 * non-static scopes.
 */
internal class FirNonStaticMembersScope(
    private val delegate: FirContainingNamesAwareScope,
) : FirCallableFilteringScope(delegate) {
    override fun isTargetCallable(callable: FirCallableSymbol<*>): Boolean = !callable.fir.isStatic

    override fun processDeclaredConstructors(processor: (FirConstructorSymbol) -> Unit) {
        delegate.processDeclaredConstructors(processor)
    }

/**
 * A [ServerSocketFactory] that delegates calls. Sockets can be configured after creation by
 * overriding [.configureServerSocket].
 */
open class DelegatingServerSocketFactory(private val delegate: ServerSocketFactory) : ServerSocketFactory() {
  @Throws(IOException::class)
  override fun createServerSocket(): ServerSocket {
    val serverSocket = delegate.createServerSocket()
    return configureServerSocket(serverSocket)

 * (API level 24).
 */
@IgnoreJRERequirement
internal class InsecureExtendedTrustManager(
  private val delegate: X509ExtendedTrustManager,
  private val insecureHosts: List<String>,
) : X509ExtendedTrustManager() {
  override fun getAcceptedIssuers(): Array<X509Certificate> = delegate.acceptedIssuers

  override fun checkServerTrusted(
    chain: Array<out X509Certificate>,
    authType: String,

    return delegate.defaultCipherSuites
  }

  override fun getSupportedCipherSuites(): Array<String> {
    return delegate.supportedCipherSuites
  }

  @Throws(IOException::class)
  override fun createSocket(
    socket: Socket,
    host: String,
    port: Int,
    autoClose: Boolean,
  ): SSLSocket {
    val sslSocket = delegate.createSocket(socket, host, port, autoClose) as SSLSocket

/**
 * 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()

 * this permits any interval to be used.
 */
internal class ThrottledSink(
  private val delegate: Sink,
  private val bytesPerPeriod: Long,
  private val periodDelayNanos: Long,
) : Sink by delegate {
  private var bytesWrittenSinceLastDelay = 0L

  override fun write(
    source: Buffer,
    byteCount: Long,
  ) {
    var bytesLeft = byteCount