{"url":"https://yohhoy.hatenadiary.jp/entry/20161217/p1","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohhoy.hatenadiary.jp%2Fentry%2F20161217%2Fp1\" title=\"shared_ptr\u53c2\u7167\u30ab\u30a6\u30f3\u30c8\u3068\u30c7\u30fc\u30bf\u7af6\u5408 - 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>","version":"1.0","author_url":"https://blog.hatena.ne.jp/yohhoy/","provider_url":"https://hatena.blog","categories":["C++","C++1z"],"title":"shared_ptr\u53c2\u7167\u30ab\u30a6\u30f3\u30c8\u3068\u30c7\u30fc\u30bf\u7af6\u5408","provider_name":"Hatena Blog","type":"rich","published":"2016-12-17 00:00:00","author_name":"yohhoy","description":"C++1z(C++17)\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u306f\u3001\u30b9\u30de\u30fc\u30c8\u30dd\u30a4\u30f3\u30bfstd::shared_ptr<T>\u306eunique\u30e1\u30f3\u30d0\u95a2\u6570\u306f\u975e\u63a8\u5968(deprecated)\u3068\u3055\u308c\u308b*1\u3002\u4e0a\u4f4d\u4e92\u63db\u3068\u306a\u308buse_count\u30e1\u30f3\u30d0\u95a2\u6570\u306f\u6b8b\u5b58\u3059\u308b\u304c\u3001\u30b9\u30ec\u30c3\u30c9\u9593\u540c\u671f\u306b\u306f\u95a2\u4e0e\u3057\u306a\u3044\u3068\u3044\u3046\u8981\u4ef6\u304c\u660e\u78ba\u5316\u3055\u308c\u3001\u30de\u30eb\u30c1\u30b9\u30ec\u30c3\u30c9\u5b9f\u884c\u3067\u306f\u305d\u306e\u623b\u308a\u5024\u306f\u8fd1\u4f3c(approximate)\u3068\u306a\u308b\u65e8\u306eNote\u304c\u8ffd\u52a0\u3055\u308c\u308b\u30022019-09-11\u8ffd\u8a18\uff1aC++2a(C++20)\u3067\u306f P0619R4 \u304c\u63a1\u629e\u3055\u308c\u3001shared_ptr<T>::unique()\u30e1\u30f3\u30d0\u95a2\u6570\u306f\u524a\u9664(remove)\u3055\u308c\u308b\u3002\u307e\u3068\u3081\uff1a shared_ptr\u53c2\u7167\u30ab\u30a6\u30f3\u30c8\u3092\u5229\u7528\u3057\u305f\u30b9\u30ec\u30c3\u30c9\u2026","width":"100%","blog_url":"https://yohhoy.hatenadiary.jp/","image_url":null,"blog_title":"yohhoy\u306e\u65e5\u8a18","height":"190"}