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为什么在瓦 Java21年没有解决混合模式?
原标题:Why is RoundingMode is not resolving in Java 21?

我正试图通过一个春季实验室开展工作,当我试图在贾瓦拉拉角时,21世纪的回合并没有解决。 我一直在努力研究一下我正在做的错事,但我看不到什么。 我试图使用的等级是:

import java.math.RoundingMode;  // <--this doesn t resolve

错误:

“核心”

这是我试图将环发运动作为大比Decimal.setScale的一部分使用的方法。

private void initValue(BigDecimal value) {
    this.value = value.setScale(2, RoundingMode.HALF_EVEN);
}

我的阅读回合运动是科索沃独立党的一部分,然而,当我回到贾瓦17时,所有东西都只做罚款,确定比额表的进口和使用完全相同,也解决了在我的国际民主和选举援助学会内没有任何问题。

Using IntelliJ 2022.3.3 as my IDE on MacOS.

问题回答




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