Predis\Command\Command::setArguments PHP Method

    public function setArguments(array $arguments)
    {
        $this->arguments = $arguments;
        unset($this->slot);
    }

 /**
  * {@inheritdoc}
  */
 public function setArguments(array $arguments)
 {
     if (isset($arguments[0]) && is_array($arguments[0])) {
         $arguments = $arguments[0];
     }
     parent::setArguments($arguments);
 }