code: private function initCustom(array $config)
      {
          throw new \LogicException('It\'s not working');
          //$this->connectionFactory =
          if (!class_exists($clientClass)) {
              throw new ConfiguratorException('The connection class "' . $clientClass . '" is not exists.');
          }
          if (!$clientClass instanceof IoAwareInterface) {
              if (!class_exists($clientClass)) {
                  throw new ConfiguratorException('The class "' . $clientClass . '" is not a connection class.');
              }
          }
          $this->connectionType = self::CONNECTION_TYPE_CUSTOM;
          $this->clientClass = $clientClass;
      }
docs: @param array $config
  
  @throws ConfiguratorException
  @todo пока не работоспособно!