/**
* Constructor.
*
* @since 0.7
*/
public function __construct()
{
parent::__construct();
}
/**
* Constructor.
*
* @since 0.4
*/
public function __construct($delimiter = ',', $wrapper = '')
{
parent::__construct();
$this->delimiter = $delimiter;
$this->wrapper = $wrapper;
}
/**
* Constructor.
*
* @param string $groupNameSeparator Separator between layer group and the
* layers name within the group.
*
* @since 0.7
*/
public function __construct($groupNameSeparator = ';')
{
parent::__construct();
$this->groupNameSep = $groupNameSeparator;
}