function __construct()
{
$this->Map = new \IO\Filter\Map();
$args = func_get_args();
foreach ($args as $arg) {
if (is_array($arg)) {
$params = $arg;
} elseif ($arg instanceof \IO\Filter) {
$this->Map->register($arg);
}
}
if (!is_array($params)) {
$params = array();
}
parent::__construct($params);
}
function __construct(array $params = array(), array $mapping = array())
{
parent::__construct($params);
$this->mapping = new \DBAL\Data\Mapping($mapping, $this);
}