/** ScoreData.php */class ScoreData{public$score =0;}/** MyVoter.php */publicfunctionvote(TokenInterface$token,mixed$subject,array$attributes, ?Vote$vote =null) :int    {$vote->result =1;$vote->reasons[] ='is Admin';$vote->extraData =newScoreData();$vote->extraData->score =10;return$vote->result;    }

/** MyStrategy.php */publicfunctiondecide(\Traversable$results,$accessDecision =null):bool    {$score =0;foreach ($resultsas$key =>$result) {$vote =$accessDecision->votes[$key];// <==if($vote->extraDatainstanceof ScoreData) {$score +=$vote->extraData->score;            }else {$score +=$vote->result;            }        }$accessDecision->result =$score;if ($score >0) {returntrue;        }if ($score<0) {returnfalse;        }return$this->allowIfAllAbstainDecisions;    }