{"published":"2011-09-21 20:51:36","blog_title":"voidy21\u306e\u65e5\u8a18","height":"190","provider_url":"https://hatena.blog","url":"https://voidy21.hatenablog.jp/entry/20110921/1316605896","description":"case class\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u30ea\u30d5\u30ec\u30af\u30b7\u30e7\u30f3\u3067\u53d6\u5f97\u3059\u308b\u3068\u304d\u306e\u8a71\u3002 \u4ee5\u4e0bREPL\u3067 scala> case class A(a: String, b: Int) defined class A scala> val a = classOf[A] a: java.lang.Class[A] = class A scala> a.getDeclaredFields res0: Array[java.lang.reflect.Field] = Array(private final java.lang.String A.a, private final int A.b) \u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u6301\u3064trait\u2026","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fvoidy21.hatenablog.jp%2Fentry%2F20110921%2F1316605896\" title=\"getDeclaredFields\u3068trait - voidy21\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"getDeclaredFields\u3068trait","author_name":"voidy21","author_url":"https://blog.hatena.ne.jp/voidy21/","version":"1.0","categories":["scala"],"blog_url":"https://voidy21.hatenablog.jp/","provider_name":"Hatena Blog","width":"100%","type":"rich"}