models/classes/runner/time/QtiTimer.php
public function setConsumedExtraTime($time)
    {
        $this->consumedExtraTime = max($this->consumedExtraTime, floatval($time));
        return $this;
    }
public function setConsumedExtraTime($time)
    {
        $this->consumedExtraTime = max($this->consumedExtraTime, floatval($time));
        return $this;
    }
public function setConsumedExtraTime ( $ time ) { $ this -> consumedExtraTime = max ( $ this -> consumedExtraTime , floatval ( $ time ) ) ; return $ this ; }
Sets the added extra time
@param float $time
@return $this
Sets the added extra time