[2단계 - 블랙잭 베팅] 몰리(김지민) 미션 제출합니다. #728
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,11 @@ | ||
| package blackjack.dto; | ||
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| import blackjack.model.betting.Money; | ||
| import blackjack.model.participant.Name; | ||
| import blackjack.model.participant.Player; | ||
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| public record NameProfit(Name name, Money profit) { | ||
| public static NameProfit of(final Player player, final Money money) { | ||
| return new NameProfit(player.getName(), money); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,37 @@ | ||
| package blackjack.model.betting; | ||
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| import static blackjack.model.betting.ProfitRate.MINUS_100_PERCENT; | ||
| import static blackjack.model.betting.ProfitRate.PLUS_100_PERCENT; | ||
| import static blackjack.model.betting.ProfitRate.PLUS_150_PERCENT; | ||
| import static blackjack.model.betting.ProfitRate.ZERO; | ||
| import static blackjack.model.result.ResultCommand.DRAW; | ||
| import static blackjack.model.result.ResultCommand.WIN; | ||
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| import blackjack.model.participant.Player; | ||
| import blackjack.model.result.ResultCommand; | ||
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| public class BettingRule { | ||
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There was a problem hiding this comment. BettingRule이 상태를 가지지 않고 불변이기 때문에 매번 생성하는 것보단, 싱글톤으로 만드는 게 불필요한 객체 생성을 줄일 수 있을 것 같아요! |
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| public ProfitRate calculateProfitRate(final Player player, final ResultCommand resultCommand) { | ||
| if (resultCommand.equals(WIN)) { | ||
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| return calculateProfitRateWhenPlayerWin(player); | ||
| } | ||
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| return calculateProfitRateWhenPlayerNotWin(resultCommand); | ||
| } | ||
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| private ProfitRate calculateProfitRateWhenPlayerWin(final Player player) { | ||
| if (player.isBlackJack()) { | ||
| return PLUS_150_PERCENT; | ||
| } | ||
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| return PLUS_100_PERCENT; | ||
| } | ||
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| private ProfitRate calculateProfitRateWhenPlayerNotWin(final ResultCommand resultCommand) { | ||
| if (resultCommand.equals(DRAW)) { | ||
| return ZERO; | ||
| } | ||
| return MINUS_100_PERCENT; | ||
| } | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,36 @@ | ||
| package blackjack.model.betting; | ||
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| import java.util.Objects; | ||
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| public class Money { | ||
| private final int value; | ||
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| public Money(final int value) { | ||
| this.value = value; | ||
| } | ||
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| public Money multiple(final ProfitRate rate) { | ||
| return new Money((int) (value * rate.getRate())); | ||
| } | ||
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| public int getValue() { | ||
| return value; | ||
| } | ||
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| @Override | ||
| public boolean equals(final Object o) { | ||
| if (this == o) { | ||
| return true; | ||
| } | ||
| if (o == null || getClass() != o.getClass()) { | ||
| return false; | ||
| } | ||
| Money money = (Money) o; | ||
| return value == money.value; | ||
| } | ||
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| @Override | ||
| public int hashCode() { | ||
| return Objects.hash(value); | ||
| } | ||
| } |
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ConsoleReader가 util에 있네요. util에는 어떤 클래스가 들어가나요?
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전역적으로 사용되는 파일이 들어가야 할 거 같아요 🥲
reader는 view 에서만 사용되기 때문에 view 패키지 안에 존재하는 것이 맞을 것 같네요!
감사합니다 파랑! 🌊