Sulu\Bundle\MediaBundle\Collection\Manager\CollectionManagerInterface::move PHP Method

Moves a collection into another collection If you pass parentId = null i moves to the root.

public move ( integer $id, string $locale, integer \| null $destinationId = null ) : Collection
$id	integer	the id of the category to move
$locale	string	the locale which the collection should be return
$destinationId	integer \| null	the parent where the collection should be placed
return	Sulu\Bundle\MediaBundle\Api\Collection

    public function move($id, $locale, $destinationId = null);

CollectionManagerInterface