Pop\Cache\Cache::getAdapters PHP Method

    public static function getAdapters()
    {
        $adapters = array();
        if (function_exists('apc_cache_info')) {
            $adapters[] = 'Apc';
        }
        $adapters[] = 'File';
        if (class_exists('Memcache')) {
            $adapters[] = 'Memcached';
        }
        $pdoDrivers = class_exists('Pdo') ? \PDO::getAvailableDrivers() : array();
        if (class_exists('Sqlite3') || in_array('sqlite', $pdoDrivers)) {
            $adapters[] = 'Sqlite';
        }
        return $adapters;
    }