{"provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/faith_and_brave/","provider_name":"Hatena Blog","published":"2010-09-06 16:05:03","width":"100%","author_name":"faith_and_brave","type":"rich","version":"1.0","description":"Boost.MultiIndex ordered_index/hashed_index\u306bat()\u30e1\u30f3\u30d0\u95a2\u6570\u3092\u8ffd\u52a0\u3059\u308b\u30d1\u30c3\u30c1 \u306b\u5bfe\u3059\u308b\u4f5c\u8005\u304b\u3089\u306e\u8fd4\u4fe1\uff1a ordered indices\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306fstd::map\u3067\u306f\u306a\u304fstd::set\u306b\u57fa\u3065\u3044\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001at()\u306f\u5b9f\u88c5\u3057\u306a\u3044\u3002\u3042\u306a\u305f\u304b\u3089\u63d0\u6848\u306e\u3042\u3063\u305fat()\u30e1\u30f3\u30d0\u95a2\u6570\u306e\u5b9f\u88c5\u306f\u3001std::map\u3068\u4e00\u81f4\u3057\u3066\u3044\u306a\u3044\uff1a template<class Key, class T,...> class map{ ... const T& at(const key_type& x) const; } \u6ce8\uff1astd::map\u304cT\u3078\u306e\u53c2\u7167\u3092\u8fd4\u3059\u306e\u306b\u5bfe\u3057\u3001\u2026","url":"https://faithandbrave.hateblo.jp/entry/20100906/1283756703","height":"190","categories":["C++"],"blog_title":"Faith and Brave - C++\u3067\u904a\u307c\u3046","title":" MultiIndex\u4f5c\u8005\u304b\u3089\u306e\u8fd4\u4fe1","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ffaithandbrave.hateblo.jp%2Fentry%2F20100906%2F1283756703\" title=\" MultiIndex\u4f5c\u8005\u304b\u3089\u306e\u8fd4\u4fe1 - Faith and Brave - C++\u3067\u904a\u307c\u3046\" 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,"blog_url":"https://faithandbrave.hateblo.jp/"}