{"blog_title":"yohhoy\u306e\u65e5\u8a18","image_url":null,"description":"C++11\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u63d0\u4f9b\u306estd::function\u30af\u30e9\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u304a\u3044\u3066\u3001\u540cfunction\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u4fdd\u6301\u3059\u308b\u547c\u3073\u51fa\u3057\u53ef\u80fd\u30aa\u30d6\u30b8\u30a7\u30af\u30c8(callable object)\u306e\u623b\u308a\u5024\u578b\u306b\u95a2\u3059\u308b\u30e1\u30e2\u30022015-09-27\u8ffd\u8a18\uff1a\u3053\u306e\u5236\u9650\u306f\u6b21\u671f\u6a19\u6e96\u898f\u683cC++1z(C++17)\u306b\u3066\u4fee\u6b63\u3055\u308c\u308b\u3002id:yohhoy:20150927\u53c2\u7167\u3002\u4e0b\u8a18\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u306b\u304a\u3044\u3066\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8f1\u306e\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u547c\u3073\u51fa\u3057\u306f\u305d\u306e\u8981\u4ef6\u306b\u9055\u53cd\u3057\u3066\u304a\u308a\u3001\u53b3\u5bc6\u306bC++11\u6a19\u6e96\u898f\u683c\u306b\u5f93\u3046\u3068\u672a\u5b9a\u7fa9\u52d5\u4f5c(undefined behavior)\u3092\u5f15\u304d\u8d77\u3053\u3059\u3002\u3053\u308c\u306f\u3001\u30af\u30e9\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f15\u6570\u306b\u4e0e\u3048\u305f\u95a2\u6570\u30b7\u30b0\u30cd\u30c1\u30e3\u306e\u623b\u308a\u5024\u578bR = vo\u2026","type":"rich","height":"190","provider_url":"https://hatena.blog","version":"1.0","author_name":"yohhoy","published":"2013-01-07 00:00:00","author_url":"https://blog.hatena.ne.jp/yohhoy/","url":"https://yohhoy.hatenadiary.jp/entry/20130107/p1","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohhoy.hatenadiary.jp%2Fentry%2F20130107%2Fp1\" title=\"std::function\u306e\u623b\u308a\u5024\u578b\u306b\u95a2\u3059\u308b\u5236\u7d04\u6761\u4ef6 - 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>","title":"std::function\u306e\u623b\u308a\u5024\u578b\u306b\u95a2\u3059\u308b\u5236\u7d04\u6761\u4ef6","categories":["C++"],"blog_url":"https://yohhoy.hatenadiary.jp/","width":"100%","provider_name":"Hatena Blog"}