{"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/Oratok/","blog_url":"https://rails.hatenadiary.jp/","blog_title":"Rails \u3064\u307e\u307f\u3050\u3044","height":"190","image_url":null,"published":"2013-02-15 12:50:47","categories":["Rails3"],"version":"1.0","width":"100%","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frails.hatenadiary.jp%2Fentry%2F2013%2F02%2F15%2F125047\" title=\"model\u30af\u30e9\u30b9\u306e\u4e2d\u3067\u306eself\u306e\u4f7f\u3044\u65b9 - Rails \u3064\u307e\u307f\u3050\u3044\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"Ruby on Rails v3.2.11 model\u30af\u30e9\u30b9\u306e\u4e2d\u3067\u306eself\u306e\u4f7f\u3044\u65b9\u3067\u3059\u3002rails\u306e\u30eb\u30fc\u30eb\u3068\u3044\u3046\u3088\u308a\u306fruby\u306e\u30eb\u30fc\u30eb\u3067\u3059\u304c\u3001model\u306e\u4e2d\u3067self\u3092\u4f7f\u3046\u3068\u304d\u306b\u6642\u3005\u4e0d\u5b89\u306b\u306a\u308b\u306e\u3067\u30e1\u30e2\u3063\u3066\u304a\u304d\u307e\u3059\u3002 \u30af\u30e9\u30b9\u30e1\u30bd\u30c3\u30c9\u3068\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30e1\u30bd\u30c3\u30c9 model\u30af\u30e9\u30b9\u306e\u4e2d\u3067\u30e1\u30bd\u30c3\u30c9\u3092\u5b9a\u7fa9\u3059\u308b\u969b\u306b\u3001\u30e1\u30bd\u30c3\u30c9\u540d\u306e\u982d\u306bself.\u3092\u3064\u3051\u308b\u3068\u30af\u30e9\u30b9\u30e1\u30bd\u30c3\u30c9\u3001\u3064\u3051\u306a\u3044\u3068\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30e1\u30bd\u30c3\u30c9\u306b\u306a\u308a\u307e\u3059\u3002 class User < ActiveRecord::Base def hoge #\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30e1\u30bd\u30c3\u30c9 end def self.hoge #\u30af\u30e9\u30b9\u30e1\u30bd\u30c3\u30c9 (def User.hoge \u3068\u3084\u3063\u3066\u3082\u540c\u2026","author_name":"Oratok","type":"rich","url":"https://rails.hatenadiary.jp/entry/2013/02/15/125047","title":"model\u30af\u30e9\u30b9\u306e\u4e2d\u3067\u306eself\u306e\u4f7f\u3044\u65b9"}