public function setDynamicCacheControl(string $dynamic_cache_control = "S") : CNabuDataObject
    {
        if ($dynamic_cache_control === null) {
            throw new ENabuCoreException(
                    ENabuCoreException::ERROR_NULL_VALUE_NOT_ALLOWED_IN,
                    array("\$dynamic_cache_control")
            );
        }
        $this->setValue('nb_site_target_dynamic_cache_control', $dynamic_cache_control);
        
        return $this;
    }