public function getStateLabel()
    {
        $list = self::getStateList();

        return isset($list[$this->getState()]) ? $list[$this->getState()] : null;
    }
public function getStateLabel()
    {
        $list = self::getStateList();

        return isset($list[$this->getState()]) ? $list[$this->getState()] : null;
    }
public function getStateLabel ( ) { $ list = self :: getStateList ( ) ; return isset ( $ list [ $ this -> getState ( ) ] ) ? $ list [ $ this -> getState ( ) ] : null ; }
Returns comment state label.

@return int|null
Returns comment state label .