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Use HALF_EVEN rounding mode by default for BigDecimal division operator.

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#KT-10462 Fixed
This commit is contained in:
Ilya Gorbunov
2016-02-08 22:12:20 +03:00
parent 8b5e9d1685
commit 6c7cefaae3
2 changed files with 17 additions and 1 deletions
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libraries/stdlib/src/kotlin/util/BigNumbers.kt
+5 -1
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@@ -5,6 +5,7 @@ package kotlin
import java.math.BigDecimal
import java.math.BigInteger
import java.math.RoundingMode
/**
* Enables the use of the `+` operator for [BigInteger] instances.
@@ -57,9 +58,12 @@ public inline operator fun BigDecimal.times(other: BigDecimal) : BigDecimal = th
/**
* Enables the use of the `/` operator for [BigDecimal] instances.
*
* The scale of the result is the same as the scale of `this` (divident), and for rounding the [RoundingMode.HALF_EVEN]
* rounding mode is used.
*/
@kotlin.internal.InlineOnly
public inline operator fun BigDecimal.div(other: BigDecimal) : BigDecimal = this.divide(other)
public inline operator fun BigDecimal.div(other: BigDecimal) : BigDecimal = this.divide(other, RoundingMode.HALF_EVEN)
/**
* Enables the use of the `%` operator for [BigDecimal] instances.