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feat: 将BigDecimal注释中四舍五入改成四舍六入五成双 #2675

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Merged
merged 1 commit into from
May 15, 2025
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feat: 将BigDecimal注释中四舍五入改成四舍六入五成双 #2675

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12 changes: 6 additions & 6 deletions docs/java/basis/bigdecimal.md
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Original file line number Diff line number Diff line change
Expand Up @@ -230,7 +230,7 @@ public class BigDecimalUtil {

/**
* 提供（相对）精确的除法运算，当发生除不尽的情况时，精确到
* 小数点以后10位，以后的数字四舍五入。
* 小数点以后10位，以后的数字四舍六入五成双。
*
* @param v1 被除数
* @param v2 除数
Expand All @@ -242,7 +242,7 @@ public class BigDecimalUtil {

/**
* 提供（相对）精确的除法运算。当发生除不尽的情况时，由scale参数指
* 定精度，以后的数字四舍五入。
* 定精度，以后的数字四舍六入五成双。
*
* @param v1 被除数
* @param v2 除数
Expand All @@ -260,11 +260,11 @@ public class BigDecimalUtil {
}

/**
* 提供精确的小数位四舍五入处理。
* 提供精确的小数位四舍六入五成双处理。
*
* @param v 需要四舍五入的数字
* @param v 需要四舍六入五成双的数字
* @param scale 小数点后保留几位
* @return 四舍五入后的结果
* @return 四舍六入五成双后的结果
*/
public static double round(double v, int scale) {
if (scale < 0) {
Expand All @@ -288,7 +288,7 @@ public class BigDecimalUtil {
}

/**
* 提供精确的类型转换(Int)不进行四舍五入
* 提供精确的类型转换(Int)不进行四舍六入五成双
*
* @param v 需要被转换的数字
* @return 返回转换结果
Expand Down