/**
* @param mixed $db Db or Pdo
*/
public function __construct($db)
{
parent::__construct();
if ($db instanceof PDO) {
$this->db = new Db($db);
} elseif ($db instanceof Db) {
$this->db = $db;
} else {
throw new InvalidArgumentException('$db must be an instance of Respect\\Relational\\Db or PDO.');
}
}
/**
* @param Driver $driver
*/
public function __construct(Driver $driver)
{
parent::__construct();
$this->driver = $driver;
}
