{"height":"190","blog_title":"Secret Garden(Instrumental)","author_url":"https://blog.hatena.ne.jp/osyo-manga/","width":"100%","description":"\u305d\u306e\u6614\u306b\u66f8\u3044\u305f\u30b3\u30fc\u30c9\u3092\u767a\u6398\u3057\u305f\u306e\u3067\u8f09\u305b\u3066\u307f\u308b\u306a\u3069\u3002 \u3053\u306e\u30b3\u30fc\u30c9\u306f Boost.TypeErasure \u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305f\u9803\u306b\u66f8\u3044\u305f\u306e\u3067\u3001\u73fe\u5728\u306e\u5b9f\u88c5\u306f\u307e\u305f\u5225\u306e\u3082\u306e\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u3082\u77e5\u308c\u306a\u3044\u3002 [\u30b3\u30fc\u30c9] #include <iostream> #include <boost/any.hpp> template<typename Concept, typename T> struct adapter{ static void apply(boost::any const& any){ Concept::apply(boost::any_cast<T>(any)); } }; template<type\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecret-garden.hatenablog.com%2Fentry%2F2015%2F08%2F30%2F162444\" title=\"Boost.TypeErasure \u306e\u30df\u30cb\u30de\u30e0\u5b9f\u88c5 - Secret Garden(Instrumental)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","provider_name":"Hatena Blog","image_url":null,"version":"1.0","url":"https://secret-garden.hatenablog.com/entry/2015/08/30/162444","published":"2015-08-30 16:24:44","blog_url":"https://secret-garden.hatenablog.com/","provider_url":"https://hatena.blog","categories":["C++","Boost"],"title":"Boost.TypeErasure \u306e\u30df\u30cb\u30de\u30e0\u5b9f\u88c5","author_name":"osyo-manga"}