Volume drive route path for bind functions.

[UnreALi]

How can I get the root path of the volume driver of the operation done in the bind function.

Exactly i need $volumeDriver->root property.

public static function DatabaseSync($cmd, $result, $args, $elFinder ,$volumeDriver) { dd($volumeDriver->root); }
Cannot access protected property elFinderVolumeLocalFileSystem::$root

How can i get this ?

I'm sorry for my bad english. Thanks for helping.