public function getColumnValues($column)
    {
        $values = array();
        foreach ($this as $item) {
            /** @var Aoe_Scheduler_Model_Job $item */
            $values[] = $item->getDataUsingMethod($column);
        }
        return $values;
    }
public function getColumnValues($column)
    {
        $values = array();
        foreach ($this as $item) {
            /** @var Aoe_Scheduler_Model_Job $item */
            $values[] = $item->getDataUsingMethod($column);
        }
        return $values;
    }
public function getColumnValues ( $ column ) { $ values = array ( ) ; foreach ( $ this as $ item ) { /** @var Aoe_Scheduler_Model_Job $item */ $ values [ ] = $ item -> getDataUsingMethod ( $ column ) ; } return $ values ; }
Retrieve field values from all items

@param   string $column

@return  array
Retrieve field values from all items