StringConfigParameter.php
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<?php
/**
* StringConfigParameter.php
*
* The StringConfigParameter class file.
*
* PHP versions 5
*
* @author Alexander Schneider <alexanderschneider85@gmail.com>
* @copyright 2008-2017 Alexander Schneider
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2
* @version SVN: $id$
* @link http://wordpress.org/extend/plugins/user-access-manager/
*/
declare(strict_types=1);
namespace UserAccessManager\Config;
use Exception;
class StringConfigParameter extends ConfigParameter
{
/**
* StringConfigParameter constructor.
* @param string $id
* @param string $defaultValue
* @throws Exception
*/
public function __construct(string $id, $defaultValue = '')
{
parent::__construct($id, $defaultValue);
}
/**
* Checks if the given value is a string.
* @param mixed $value
* @return bool
*/
public function isValidValue($value): bool
{
return is_string($value) === true;
}
}