3단계 - 사다리(게임 실행) #1638
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3단계 - 사다리(게임 실행) #1638
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lxxjn0
requested changes
Nov 16, 2022
| } | ||
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| if (index == points.size()) { | ||
| return points.get(index - 1) ? --index : index; |
| @@ -0,0 +1,24 @@ | |||
| package ladder.domain; | |||
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| public class Result | |||
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해당 코드는 도메인으로 관리되기엔 도메인 로직이 없는 객체 같아요!! 혹시 어떠한 의도로 생성했을까요?
| import java.util.List; | ||
| import java.util.stream.Collectors; | ||
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| public class Results |
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해당 클래스도 일급 컬렉션으로 유의미하게 사용하고 싶다면 추가적인 도메인 로직을 담고 있다던지 하는게 더 좋을 것 같아요!!
| return ladderResultService; | ||
| } | ||
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| public List<String> getLadderResult(String targetPlayer, List<User> userList |
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하나의 함수에 너무 많은 파라미터를 받고 있어요!! 한번 파라미터의 개수를 줄일 수 있도록 리팩토링 해보는 것은 어떨까요?
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| private List<String> allLadderResult(List<User> userList, Ladder ladder, List<Result> results) { | ||
| return IntStream.range(0, userList.size()) | ||
| .mapToObj(index -> userList.get(index) + " : " + results.get(ladder.move(index))) |
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안녕하세요
3단계 완료해서 리뷰 부탁드립니다.