{"height":"190","provider_url":"https://hatena.blog","blog_title":"\u30d7\u30ed\u30b0\u30e9\u30e0 \u306e\u8d85\u500b\u4eba\u7684\u306a\u30e1\u30e2","blog_url":"https://dk521123.hatenablog.com/","image_url":null,"author_name":"dk521123","type":"rich","url":"https://dk521123.hatenablog.com/entry/2023/09/10/204016","title":"\u3010Scala\u3011Scala \uff5e \u57fa\u672c\u7de8 / \u30c8\u30ec\u30a4\u30c8 \uff5e","categories":["Scala"],"version":"1.0","provider_name":"Hatena Blog","width":"100%","published":"2023-09-10 20:40:16","author_url":"https://blog.hatena.ne.jp/dk521123/","description":"\u25a0 \u306f\u3058\u3081\u306b https://dk521123.hatenablog.com/entry/2023/03/14/000857 \u3067\u3001Scala \u306e \u30af\u30e9\u30b9\u306b\u3064\u3044\u3066\u6271\u3063\u305f\u304c \u4eca\u56de\u306f\u3001\u30c8\u30ec\u30a4\u30c8 - Trait \u306b\u3064\u3044\u3066\u5b66\u3076 cf trait = (\u4eba\u30fb\u3082\u306e\u306e)\u7279\u6027\u3001\u7279\u8272\u3001\u7279\u5fb4 \u76ee\u6b21 \u3010\uff11\u3011\u30c8\u30ec\u30a4\u30c8 - Trait \uff11\uff09Java \u3068\u306e\u9055\u3044 \uff12\uff09\u7528\u8a9e\u6574\u7406\uff1a\u30df\u30c3\u30af\u30b9\u30a4\u30f3(Mix-in)\u3068\u306f\uff1f \uff13\uff09\u4f7f\u7528\u4e0a\u306e\u6ce8\u610f \u3010\uff12\u3011\u69cb\u6587 \u3010\uff13\u3011\u30b5\u30f3\u30d7\u30eb \u3010\uff14\u3011\u30c8\u30ec\u30a4\u30c8 or \u62bd\u8c61\u30af\u30e9\u30b9 \u3010\uff11\u3011\u30c8\u30ec\u30a4\u30c8 - Trait * \u6a5f\u80fd\u3092\u5207\u308a\u3060\u3057\u3066\u3001\u518d\u5229\u7528\u53ef\u80fd\u306a\u584a\u306b\u3057\u305f\u30e2\u30ce => Java \u306e interface \u306e\u3088\u3046\u306a\u3082\u306e c\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdk521123.hatenablog.com%2Fentry%2F2023%2F09%2F10%2F204016\" title=\"\u3010Scala\u3011Scala \uff5e \u57fa\u672c\u7de8 / \u30c8\u30ec\u30a4\u30c8 \uff5e - \u30d7\u30ed\u30b0\u30e9\u30e0 \u306e\u8d85\u500b\u4eba\u7684\u306a\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}