/**
* Creates a new ca_object_checkouts instance and initialize with a new group uuid. The returned instance
* can be used to do one or more checkouts, checkins and reservations. All checkouts and reservations will be
* bound together with the same uuid.
*
* @param string $ps_uuid A uuid to use; if omitted one will be generated
* @return ca_object_checkouts
*/
public static function newCheckoutTransaction($ps_uuid = null)
{
$t_instance = new ca_object_checkouts();
$ps_uuid ? $t_instance->getTransactionUUID($ps_uuid) : $t_instance->getTransactionUUID();
return $t_instance;
}
