{"provider_url":"https://hatena.blog","description":"DelegateClass \u306b\u8d77\u56e0\u3059\u308b\u30b9\u30da\u30c3\u30af\u30c6\u30b9\u30c8\u554f\u984c - \u00ac\u00ac\u65e5\u5e38\u65e5\u8a18\u3068\u3044\u3046\u308f\u3051\u3067\u3001\u3055\u3066\u672c\u8ad6\u306e DelegateClass \u306e\u8b0e\u306b\u3064\u3044\u3066\u66f8\u3044\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u307e\u305a\u524d\u63d0\u3068\u3057\u3066\u3001\u79c1\u306f delegation \u3068\u3044\u3046\u3082\u306e\u304c\u4f55\u304b\u4eca\u306f\u307e\u3060\u3088\u304f\u5206\u304b\u3063\u3066\u3044\u307e\u305b\u3093\u3002\u3060\u304b\u3089\u3001\u8b0e\u306f\u8b0e\u306e\u307e\u307e\u3067\u3059\u3002\u4eca\u5f8c\u7de9\u3084\u304b\u306b\u52c9\u5f37\u3057\u3066\u3044\u3063\u3066\u3001\u3058\u3083\u3042 DelegateClass \u306f\u3069\u3046\u3042\u308b\u3079\u304d\u306a\u306e\u304b\u3068\u3044\u3046\u70b9\u3092\u8003\u3048\u3066\u3044\u304f\u3064\u3082\u308a\u3067\u3059\u3002\u3064\u307e\u308a\u4eca\u56de\u306e\u7bc4\u56f2\u3067\u306f\u3069\u3046\u3042\u308b\u3079\u304d\u304b\u3068\u3044\u3063\u305f\u7d50\u8ad6\u306f\u51fa\u3055\u305a\u306b\u3001Ruby \u306e DelegateClass \u306e\u632f\u821e\u3092\u305f\u3060\u305f\u3060\u89b3\u5bdf\u3059\u308b\u3053\u3068\u304c\u76ee\u7684\u3068\u306a\u308a\u307e\u3059\u3002\u307e\u305a\u3001DelegateClass \u306e\u4f7f\u3044\u65b9\u306f\u4ee5\u4e0b\u306e\u8a18\u4e8b\u304c\u3068\u2026","type":"rich","image_url":null,"blog_url":"https://keita-yamaguchi.hatenadiary.org/","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkeita-yamaguchi.hatenadiary.org%2Fentry%2F20080801%2F1217532949\" title=\" DelegateClass \u306e\u8b0e - \u00ac\u00ac\u65e5\u5e38\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>","blog_title":"\u00ac\u00ac\u65e5\u5e38\u65e5\u8a18","author_name":"keita_yamaguchi","title":" DelegateClass \u306e\u8b0e","published":"2008-08-01 04:35:49","author_url":"https://blog.hatena.ne.jp/keita_yamaguchi/","height":"190","categories":["Ruby"],"version":"1.0","provider_name":"Hatena Blog","url":"https://keita-yamaguchi.hatenadiary.org/entry/20080801/1217532949"}