public function getObjectsCount() : int
    {
        return $this->nb_language_list->getSize() +
               $this->nb_role_list->getSize() +
               $this->nb_site_list->getSize()
        ;
    }
public function getObjectsCount() : int
    {
        return $this->nb_language_list->getSize() +
               $this->nb_role_list->getSize() +
               $this->nb_site_list->getSize()
        ;
    }
public function getObjectsCount ( ) : int { return $ this -> nb_language_list -> getSize ( ) + $ this -> nb_role_list -> getSize ( ) + $ this -> nb_site_list -> getSize ( ) ; }
Get the number of root objects availables in the package.
@return int Returns the count of objects.
Get the number of root objects availables in the package .