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[혁] 레이싱 게임 #18

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[혁] 레이싱 게임 #18

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malibinYun
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original / yh -> original / master PR

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특정 행동을 하는 상태값들을 한곳에서 같이 처리할 수 있도록 응집도를 올려보자

Comment on lines +34 to +40
int maxDistance = racingTurns.getMaxDistance();
List<Integer> lastTurnCarDistances = racingTurns.getLastTurnCarDistances();
return IntStream.range(0, carNames.size())
.boxed()
.filter(i -> lastTurnCarDistances.get(i) == maxDistance)
.map(i -> carNames.get(i))
.collect(Collectors.toList());
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Winner는 distance와 name으로 결정되는데 그 상태들이 서로 따로 행동하고 있어
나느 응집도가 떨어지는것으로 보이는데 이 상태값들을 하나로 관리할 수 있는 방향으로 리팩토링을 다시 해보면 좋을 것 같아
그렇게 되면 여러 책임이 다른 객체에게 위임될 수 있을것 같아

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2 participants