shigemk2 https://blog.hatena.ne.jp/shigemk2/ by shigemk2 https://www.shigemk2.com/ Scala 概要 switch文のようなもの。 コード scala> val x = 10 x: Int = 10 scala> x match { | case 1 =>println("x is 1") | case 10 =>println("x is 10") | case _ =>println("x is other number") | } x is 10 scala> 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F2014%2F02%2F02%2FScala%25E3%2581%25AEmatch%25E6%25A7%258B%25E6%2596%2587" title="Scalaのmatch構文 - by shigemk2" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> http://ecx.images-amazon.com/images/I/315Gw-Mz1PL._AA180_.jpg Hatena Blog https://hatena.blog 2014-02-02 00:51:31 rich https://www.shigemk2.com/entry/2014/02/02/Scala%E3%81%AEmatch%E6%A7%8B%E6%96%87 1.0 100%