/**
* reset factory configuration
* @param string $className class name (optional)
*/
public static function reset($className = null)
{
if (!empty($className)) {
unset(self::$constructors[$className]);
unset(self::$setters[$className]);
} else {
// @codeCoverageIgnoreStart
self::$constructors = array();
self::$setters = array();
// @codeCoverageIgnoreEnd
}
}
