{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftorini.hateblo.jp%2Fentry%2F2014%2F08%2F26%2F234812\" title=\"Pimpl\u30a4\u30c7\u30a3\u30aa\u30e0\u306f\u30a2\u30f3\u30c1\u30d1\u30bf\u30fc\u30f3 - \u3077\u308d\u307f\u3093\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://torini.hateblo.jp/entry/2014/08/26/234812","author_url":"https://blog.hatena.ne.jp/torini/","blog_title":"\u3077\u308d\u307f\u3093","width":"100%","categories":["C++"],"blog_url":"https://torini.hateblo.jp/","version":"1.0","author_name":"torini","image_url":null,"type":"rich","provider_name":"Hatena Blog","title":"Pimpl\u30a4\u30c7\u30a3\u30aa\u30e0\u306f\u30a2\u30f3\u30c1\u30d1\u30bf\u30fc\u30f3","description":"\u30e2\u30c1\u30d9\u30fc\u30b7\u30e7\u30f3 \u3042\u308b\u6642\u3001Pimpl\u30a4\u30c7\u30a3\u30aa\u30e0\u306f\u30a2\u30f3\u30c1\u30d1\u30bf\u30fc\u30f3\u3068\u3044\u3046\u8a00\u8449\u3092\u805e\u304d\u307e\u3057\u305f\u3002 \u826f\u3044\u30d1\u30bf\u30fc\u30f3\u3060\u3068\u601d\u3063\u3066\u305f\u306e\u3067\u4f55\u3067\u3060\u308d\u3046\u3068\u8003\u3048\u3066\u307f\u307e\u3057\u305f\u3002 Pimpl\u30a4\u30c7\u30a3\u30aa\u30e0\u306e\u5229\u70b9 class Foo { public: // \u516c\u958b\u90e8\u5206 private: class Impl; std::unique_ptr<Impl> pimpl_; }; \u5185\u90e8\u5909\u6570\u3092\u516c\u958b\u3057\u306a\u304f\u3066\u826f\u3044 \u4f59\u8a08\u306a\u30d8\u30c3\u30c0\u30d5\u30a1\u30a4\u30eb\u3092\u516c\u958b\u3057\u306a\u304f\u3066\u826f\u3044 Impl\u30af\u30e9\u30b9\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046 \u5185\u90e8\u51e6\u7406\u3067\u306f\u7c21\u5358\u306a\u8a08\u7b97\u3092\u3055\u305b\u3066\u307f\u307e\u3059\u3002 Number\u3068Calculator\u30af\u30e9\u30b9\u306f\u60f3\u50cf\u306b\u304a\u4efb\u305b\u3057\u307e\u3059\u3002 // .cpp class Foo::Impl { publi\u2026","published":"2014-08-26 23:48:12","provider_url":"https://hatena.blog","height":"190"}