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Fix extension methods example in the ja documentation #484

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Merged
merged 2 commits into from
Jan 12, 2016
Merged

Fix extension methods example in the ja documentation #484

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a5f5bec
Fix extension methods example in the ja documentation
harry0000 Jan 11, 2016
9e0afdb
Fix extension methods example in the zh-cn documentation
Jan 12, 2016
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2 changes: 1 addition & 1 deletion ja/overviews/core/value-classes.md
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Expand Up @@ -47,7 +47,7 @@ title: 値クラスと汎用トレイト

`RichInt` から抜粋した以下のコードは、それが `Int` を拡張して `3.toHexString` という式が書けるようにしていることを示す:

class RichInt(val self: Int) extends AnyVal {
implicit class RichInt(val self: Int) extends AnyVal {
def toHexString: String = java.lang.Integer.toHexString(self)
}

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2 changes: 1 addition & 1 deletion zh-cn/overviews/core/value-classes.md
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Expand Up @@ -40,7 +40,7 @@ Value class只能继承universal traits，但其自身不能再被继承。所

下面有关RichInt的代码片段示范了RichInt是如何继承Int来允许3.toHexString的表达式：

class RichInt(val self: Int) extends AnyVal {
implicit class RichInt(val self: Int) extends AnyVal {
def toHexString: String = java.lang.Integer.toHexString(self)
}

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