{"provider_name":"Hatena Blog","published":"2007-10-12 00:00:00","author_url":"https://blog.hatena.ne.jp/kilrey/","image_url":null,"categories":["\u8a00\u8a9e"],"provider_url":"https://hatena.blog","blog_url":"https://kilrey.hatenadiary.org/","url":"https://kilrey.hatenadiary.org/entry/20071012/p1","author_name":"kilrey","description":"\u30e1\u30f3\u30d0\u306e\u578b\u3068\u30aa\u30d5\u30bb\u30c3\u30c8\u3092\u8a18\u9332\u3059\u308b\u65b9\u5f0f\u306f\u3042\u307e\u308a\u52b9\u7387\u304c\u826f\u304f\u306a\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u3002\u7279\u306b\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u306b\u30c7\u30b9\u30c8\u30e9\u30af\u30bf\u304c\u78ba\u5b9a\u3057\u306b\u304f\u3044\u3088\u3046\u306a\u3002\u30b0\u30ec\u30a4\u30ea\u30b9\u30c8\u767b\u9332\u3068\u5fa9\u5e30\u306f\u8d85\u30b9\u30de\u30fc\u30c8\u30dd\u30a4\u30f3\u30bf\u3092\u30e1\u30f3\u30d0\u306b\u6301\u3064\u30af\u30e9\u30b9\u304c\u305d\u308c\u305e\u308c\u5b9f\u88c5\u3059\u308b\u3068\u3044\u3046\u306e\u306f\u3069\u3046\u3060\u308d\u3046\u3002 class Base { private: smart_ptr<X> ptr; public: virtual void gray(GrayList list) { ptr.gray(list); } } \u306e\u3088\u3046\u306b\u3002\u3061\u306a\u307f\u306bGrayList\u306e\u65b9\u3067\u5206\u5c90\u3057\u3066\u3001\u767b\u9332\u30fb\u5fa9\u5e30\u3092\u4e00\u3064\u306e\u95a2\u6570\u306b\u307e\u3068\u3081\u3066\u3044\u308b\u3068\u3059\u308b\u3002\u3053\u306e\u8d85\u30b9\u30de\u30fc\u30c8\u30dd\u30a4\u30f3\u30bf\u3092\u30e1\u30f3\u30d0\u3068\u3057\u3066\u6301\u3063\u3066\u3044\u3066\u5faa\u74b0\u691c\u51fa\u3092\u3057\u305f\u3044\u5834\u5408\u306b\u306fB\u2026","height":"190","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkilrey.hatenadiary.org%2Fentry%2F20071012%2Fp1\" title=\"\u8d85\u30b9\u30de\u30fc\u30c8\u30dd\u30a4\u30f3\u30bf - \u3046\u3063\u304f\u3064\u3055\u3093\u672c\u3092\u8aad\u3080\u3002\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u8d85\u30b9\u30de\u30fc\u30c8\u30dd\u30a4\u30f3\u30bf","blog_title":"\u3046\u3063\u304f\u3064\u3055\u3093\u672c\u3092\u8aad\u3080\u3002","version":"1.0","width":"100%"}