{"blog_title":"yohhoy\u306e\u65e5\u8a18","image_url":null,"provider_name":"Hatena Blog","height":"190","type":"rich","author_name":"yohhoy","url":"https://yohhoy.hatenadiary.jp/entry/20130803/p1","categories":["C++"],"version":"1.0","description":"C++11\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u304a\u3044\u3066 const, mutable \u30ad\u30fc\u30ef\u30fc\u30c9\u304c\u6301\u3064\u30bb\u30de\u30f3\u30c6\u30a3\u30af\u30b9\u3068\u3001\u81ea\u4f5c\u30af\u30e9\u30b9\u306e\u30b9\u30ec\u30c3\u30c9\u5b89\u5168\u6027\u306b\u95a2\u3059\u308b\u30a4\u30c7\u30a3\u30aa\u30e0\u306b\u3064\u3044\u3066\u30e1\u30e2\u3002\u672c\u8a18\u4e8b\u306e\u5185\u5bb9\u306fC++ and Beyond 2012\u3067\u306eHerb Sutter\u6c0f\u30d7\u30ec\u30bc\u30f3 \"You Don't Know const and mutable\" \u306b\u57fa\u3065\u304f\u3002\u8981\u7d04\uff1a C++98/03\uff1aconst\u30e1\u30f3\u30d0\u95a2\u6570\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u5bfe\u3057\u3066\u300clogical const\uff08\u8ad6\u7406\u7684const\uff09\u300d\u306a\u64cd\u4f5c\u3067\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u3002const\u30e1\u30f3\u30d0\u95a2\u6570\u3067\u306fmutable\u30e1\u30f3\u30d0\u5909\u6570\u306e\u5909\u66f4\u64cd\u4f5c\u3092\u542b\u3080\u53ef\u80fd\u6027\u304c\u3042\u308b\u304c*1\u3001\u30af\u30e9\u30b9\u5916\u90e8\u304b\u3089\u89b3\u6e2c\u3059\u308b\u9650\u308a\u306fconst\uff08\u4e0d\u5909\u2026","title":"const, mutable\u30ad\u30fc\u30ef\u30fc\u30c9\u3068\u30b9\u30ec\u30c3\u30c9\u5b89\u5168\u6027","blog_url":"https://yohhoy.hatenadiary.jp/","published":"2013-08-03 00:00:00","provider_url":"https://hatena.blog","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohhoy.hatenadiary.jp%2Fentry%2F20130803%2Fp1\" title=\"const, mutable\u30ad\u30fc\u30ef\u30fc\u30c9\u3068\u30b9\u30ec\u30c3\u30c9\u5b89\u5168\u6027 - yohhoy\u306e\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>","author_url":"https://blog.hatena.ne.jp/yohhoy/"}