{"version":"1.0","blog_title":"by shigemk2","url":"https://www.shigemk2.com/entry/2014/09/28/%E7%B3%96%E8%A1%A3%E6%A7%8B%E6%96%87","provider_url":"https://hatena.blog","image_url":null,"categories":["Scala"],"title":"\u7cd6\u8863\u69cb\u6587","description":"\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u306b\u304a\u3044\u3066\u3001\u8aad\u307f\u66f8\u304d\u306e\u3057\u3084\u3059\u3055\u306e\u305f\u3081\u306b\u5c0e\u5165\u3055\u308c\u308b\u69cb\u6587 Scala\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3067\u77e5\u3063\u3066\u304a\u304d\u305f\u3044\u57fa\u672c\u69cb\u6587\u307e\u3068\u3081 (2/2) \u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u95a2\u6570\u578b\u3067\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u306aScala\u5165\u9580\uff082\uff09\uff1aScala\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3067\u77e5\u3063\u3066\u304a\u304d\u305f\u3044\u57fa\u672c\u69cb\u6587\u307e\u3068\u3081 (2/2) - \uff20IT scala> a2(1) //\u5024\u306e\u53d6\u5f97 res31: Int = 2 scala> a2.apply(1) //\u5024\u306e\u53d6\u5f97 res32: Int = 2 scala> a2(1) = 10 //\u5024\u306e\u8a2d\u5b9a scala> a2.update(1,10) //\u5024\u306e\u8a2d\u5b9a apply\u3084\u3089update\u304c()\u3067\u66f8\u3051\u305f\u308a\u3067\u304d\u308b\u3002\u3053\u308c\u304c\u30b7\u2026","type":"rich","author_name":"shigemk2","height":"190","provider_name":"Hatena Blog","width":"100%","author_url":"https://blog.hatena.ne.jp/shigemk2/","published":"2014-09-28 20:41:25","blog_url":"https://www.shigemk2.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F2014%2F09%2F28%2F%25E7%25B3%2596%25E8%25A1%25A3%25E6%25A7%258B%25E6%2596%2587\" title=\"\u7cd6\u8863\u69cb\u6587 - 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>"}