{"image_url":null,"height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.cryolite.net%2Fentry%2F20040916%2Fp6\" title=\"Constrained genericity at last? (any interest in an    operator traits/concept traits library?) - Cry&#39;s Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","author_url":"https://blog.hatena.ne.jp/Cryolite/","blog_title":"Cry's Blog","title":"Constrained genericity at last? (any interest in an    operator traits/concept traits library?)","author_name":"Cryolite","type":"rich","description":"http://lists.boost.org/MailArchives/boost/msg71111.php (boost.devel 2004/09/14~) \u3060\u304b\u3089\u3053\u30fc\u3086\u30fc\u9762\u767d\u305d\u3046\u306a\u8b70\u8ad6\u3059\u308b\u306a\u3063\u3061\u3085\u30fc\u306d\u3093\uff0e\u6642\u9593\u306a\u304f\u306a\u308b\u304b\u3089\u3063\uff01\uff01","blog_url":"https://blog.cryolite.net/","url":"https://blog.cryolite.net/entry/20040916/p6","width":"100%","provider_name":"Hatena Blog","published":"2004-09-16 00:00:05","provider_url":"https://hatena.blog","categories":["C++","boost","Generic Programming"]}