/**
  * FunctionCommentsGenerator constructor.
  *
  * @param array                  $arguments    Argument name to type collection
  * @param array                  $descriptions Argument name to description collection
  * @param AbstractGenerator|null $parent       Parent generator
  */
 public function __construct(array $arguments, array $descriptions, AbstractGenerator $parent = null)
 {
     $this->arguments = $arguments;
     $this->descriptions = $descriptions;
     parent::__construct($parent);
 }