FOF30\Platform\Joomla\Platform::clearCache PHP Метод

clearCache() публичный Метод

Clears the cache of system-wide F0F data. You are supposed to call this in your components' installation script post-installation and post-upgrade methods or whenever you are modifying the structure of database tables accessed by F0F. Please note that F0F's cache never expires and is not purged by Joomla!. You MUST use this method to manually purge the cache.
public clearCache ( ) : boolean
Результат boolean True on success
    public function clearCache()
    {
        $false = false;
        $cache = \JFactory::getCache('fof', '');
        $cache->store($false, 'cache', 'fof');
    }