{"url":"https://yohhoy.hatenadiary.jp/entry/20180810/p1","width":"100%","categories":["C++"],"author_url":"https://blog.hatena.ne.jp/yohhoy/","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohhoy.hatenadiary.jp%2Fentry%2F20180810%2Fp1\" title=\"\u6587\u5b57\u5217\u30d3\u30e5\u30fcstd::string_view \u5229\u7528\u30ac\u30a4\u30c9 - 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>","provider_url":"https://hatena.blog","image_url":null,"provider_name":"Hatena Blog","height":"190","published":"2018-08-10 00:00:00","author_name":"yohhoy","description":"C++17\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u6587\u5b57\u5217\u30d3\u30e5\u30fcstd::string_view\u30af\u30e9\u30b9*1\u5229\u7528\u4e0a\u306e\u6ce8\u610f\u70b9\u306b\u3064\u3044\u3066\u30e1\u30e2\u3002\u307e\u3068\u3081\uff1a string_view\u30af\u30e9\u30b9\uff1d\u6587\u5b57\u5217\u306b\u5bfe\u3059\u308b\u8aad\u53d6\u5c02\u7528\u306e\u30d3\u30e5\u30fc\u3002 std::string\u3068\u540c\u3058\u304f\u30cc\u30eb\u7d42\u7aef\u6587\u5b57\u5217\u4ee5\u5916\u3082\u6b63\u3057\u304f\u53d6\u308a\u6271\u3048\u308b\u3002\u30cc\u30eb\u6587\u5b57\u3092\u9014\u4e2d\u306b\u542b\u3080\u3053\u3068\u304c\u3067\u304d\u308b\u3002 string_view\u30af\u30e9\u30b9\u306f\u53c2\u7167\u5148\u6587\u5b57\u5217\u306e\u6240\u6709\u6a29\u3092\u7ba1\u7406\u3057\u306a\u3044\u3002 \u53e4\u304d\u826f\u304d \u201c\u751f\u30dd\u30a4\u30f3\u30bf(raw pointer)\u201d \u76f8\u5f53\u3068\u3068\u3089\u3048\u3001\u30c0\u30f3\u30b0\u30ea\u30f3\u30b0(dangling)\u30fb\u30d3\u30e5\u30fc*2\u306b\u306f\u5341\u5206\u6ce8\u610f\u3059\u308b\u3002 \u95a2\u6570\u30d1\u30e9\u30e1\u30fc\u30bf\u578b\u306b\u304a\u3051\u308bstring_view\u5229\u7528\u306f\u5b89\u5168\u3002\uff08\u2192id:yohhoy:20171113\uff09 \u30cc\u30eb\u7d42\u7aef\u6587\u5b57\u5217(c\u2026","type":"rich","blog_url":"https://yohhoy.hatenadiary.jp/","blog_title":"yohhoy\u306e\u65e5\u8a18","title":"\u6587\u5b57\u5217\u30d3\u30e5\u30fcstd::string_view \u5229\u7528\u30ac\u30a4\u30c9"}