cn.jdevelops.list.number

类 NumberUtil

java.lang.Object

cn.jdevelops.list.number.NumberUtil

public class NumberUtil
extends Object

作者

t

构造器概要

构造器

构造器和说明
NumberUtil()

方法概要

限定符和类型	方法和说明
static BigDecimal	div(Number v1, Number v2)
static BigDecimal	div(Number v1, Number v2, int scale)
static BigDecimal	div(Number v1, Number v2, int scale, RoundingMode roundingMode)
static BigDecimal	div(String v1, String v2, int scale, RoundingMode roundingMode)
static BigDecimal	mul(Number v1, Number v2)
static BigDecimal	round(BigDecimal number, int scale)
static BigDecimal	round(BigDecimal number, int scale, RoundingMode roundingMode)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

NumberUtil

public NumberUtil()

方法详细资料

div

public static BigDecimal div(Number v1,
                             Number v2)

mul

public static BigDecimal mul(Number v1,
                             Number v2)

round

public static BigDecimal round(BigDecimal number,
                               int scale)

div

public static BigDecimal div(Number v1,
                             Number v2,
                             int scale)

div

public static BigDecimal div(Number v1,
                             Number v2,
                             int scale,
                             RoundingMode roundingMode)

div

public static BigDecimal div(String v1,
                             String v2,
                             int scale,
                             RoundingMode roundingMode)

round

public static BigDecimal round(BigDecimal number,
                               int scale,
                               RoundingMode roundingMode)