new AbstractLoadingCache<Object, Object>() {
          @Override
          public Object get(Object key) throws ExecutionException {
            Object v = valueRef.get();
            if (v == null) {
              throw new ExecutionException(cause);
            }
            return v;
          }

          @Override
          public @Nullable Object getIfPresent(Object key) {

    }

    @Override
    protected Multiset<T> delegate() {
      return backingCollection;
    }

    @Override
    public boolean addAll(Collection<? extends T> collection) {
      return standardAddAll(collection);
    }

    @Override
    public boolean add(T element) {
      return standardAdd(element);
    }

    @Override
    public void clear() {
      standardClear();

    //                                                                    ================
    @Override
    public String asTableDbName() {
        return asEsIndexType();
    }

    @Override
    protected String asEsIndex() {
        return "fess_config.web_config";
    }

    @Override
    public String asEsIndexType() {
        return "web_config";

 */
object PoolConnectionUser : ConnectionUser {
  override fun addPlanToCancel(connectPlan: ConnectPlan) {
  }

  override fun removePlanToCancel(connectPlan: ConnectPlan) {
  }

  override fun updateRouteDatabaseAfterSuccess(route: Route) {
  }

  override fun connectStart(route: Route) {
  }

  override fun secureConnectStart() {
  }

  override fun secureConnectEnd(handshake: Handshake?) {
  }

	"xds-address":         env.Register("ISTIOCTL_XDS_ADDRESS", "", "The istioctl --xds-address override"),
	"xds-port":            env.Register("ISTIOCTL_XDS_PORT", 15012, "The istioctl --xds-port override"),
	"authority":           env.Register("ISTIOCTL_AUTHORITY", "", "The istioctl --authority override"),

        throw IOException("Exception in connect", e)
      } else {
        throw e
      }
    }
  }

  override fun trustManager(sslSocketFactory: SSLSocketFactory): X509TrustManager? =
    socketAdapters.find { it.matchesSocketFactory(sslSocketFactory) }
      ?.trustManager(sslSocketFactory)

  override fun configureTlsExtensions(
    sslSocket: SSLSocket,
    hostname: String?,

    }

    @Override
    public int hashCode() {
        int result = containingType.hashCode();
        result = 31 * result + propertyName.hashCode();
        result = 31 * result + methodName.hashCode();
        result = 31 * result + methodDescriptor.hashCode();
        result = 31 * result + replacedAccessors.hashCode();
        return result;
    }

    @Override
    public String toString() {

    @Override
    public ModelBuildingRequest setFileModel(Model fileModel) {
        this.fileModel = fileModel;
        return this;
    }

    @Override
    public Model getRawModel() {
        return null;
    }

    @Override
    public ModelBuildingRequest setRawModel(Model rawModel) {
        return this;
    }

    @Override
    public WorkspaceModelResolver getWorkspaceModelResolver() {

    return new UnmodifiableListIterator<String>() {
      int i;

      @Override
      public boolean hasNext() {
        return i < array.length;
      }

      @Override
      public String next() {
        if (!hasNext()) {
          throw new NoSuchElementException();
        }
        return array[i++];
      }

      @Override
      public boolean hasPrevious() {
        return i > 0;
      }

        this.rawCommentText = rawCommentText;
    }

    @Override
    public String getRawCommentText() {
        return rawCommentText;
    }

    public void setRawCommentText(String rawCommentText) {
        this.rawCommentText = rawCommentText;
    }

    @Override
    public List<String> getAnnotationTypeNames() {
        return annotationNames;
    }