src/Didww/API2/ServerPaginatedCollection.php
public function getList()
    {
        if (!$this->_loaded) {
            $this->load();
            $this->_loaded = true;
        }
        return $this->_list;
    }
public function getList()
    {
        if (!$this->_loaded) {
            $this->load();
            $this->_loaded = true;
        }
        return $this->_list;
    }
get data set of collection
@return array