getDeliverySlipsCollection() returns?

[PhpMadman]

Hi. I got a question about this.

 

$delivery_slips = $this->getDeliverySlipsCollection()->getResults();

 

With the current setup of PS, this will never ever return more then 1 delivery slip. Since it do not support it yet. Have I understood it correctly then?

 

*EDIT*

And also, the data retrieved by it is not really used, except for id, is_delivery, delivery_number?

Edited October 8, 2013 by PhpMadman (see edit history)