{"categories":["java","\u672a\u5206\u985e"],"title":"\u3010Java8\u3011\u30e1\u30bd\u30c3\u30c9\u53c2\u7167\u306f\u578b\u5b89\u5168\u3092\u58ca\u3057\u3066\u308b\uff1f","url":"https://naosim.hatenablog.jp/entry/2016/02/19/java_method/","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/naosim/","description":"\u307e\u3041\u306a\u3041\u3002\u30e9\u30e0\u30c0\u5f0f\u306f\u30af\u30e9\u30b9\u540d\u3084\u30e1\u30bd\u30c3\u30c9\u540d\u306e\u7e1b\u308a\u3092\u3076\u3063\u58ca\u3057\u3066\u308b\u304b\u3089\u3001\u578b\u5b89\u5168\u7684\u306b\u4f5c\u308a\u305f\u3044\u3068\u304d\u306f\u5fae\u5999\u306a\u3093\u3060\u3088\u306a\u3041\u3002\u2014 \u306a\u304a\u3057\u3080 (@naosim_) 2016, 2\u6708 16 \u3053\u3093\u306a\u3053\u3068\u3092\u3064\u3076\u3084\u3044\u305f\u3089\u308f\u308a\u3068\u76db\u308a\u4e0a\u304c\u3063\u305f\u306e\u3067\u30e1\u30e2\u3002 \u4f8b\u3048\u3070\u3053\u3093\u306a\u30b3\u30fc\u30c9\u304c\u3042\u3063\u305f\u3068\u3059\u308b\u3068 interface StudyAction { void study(); } interface PlayAction { void play(); } static class Mama { static void force(StudyAction studyAction) { studyAction.study();// \u52c9\u5f37\u3057\u308d\u3084\u2026","provider_url":"https://hatena.blog","height":"190","type":"rich","blog_title":"\u306a\u304a\u3057\u3080\u8ad6","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnaosim.hatenablog.jp%2Fentry%2F2016%2F02%2F19%2Fjava_method%2F\" title=\"\u3010Java8\u3011\u30e1\u30bd\u30c3\u30c9\u53c2\u7167\u306f\u578b\u5b89\u5168\u3092\u58ca\u3057\u3066\u308b\uff1f - \u306a\u304a\u3057\u3080\u8ad6\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"author_name":"naosim","width":"100%","blog_url":"https://naosim.hatenablog.jp/","version":"1.0","published":"2016-02-19 21:38:32"}