{"provider_name":"Hatena Blog","author_name":"inamori","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F20100927%2Fp1\" title=\"product\uff081\uff09 - inamori\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/inamori/","description":"2\u3064\u306eiterable\u306e\u76f4\u7a4d\u3067\u3059\u3002\u30bf\u30d7\u30eb\u3092\u8fd4\u3057\u307e\u3059\u3002 template<typename T, typename U> class cProduct : public cIterable<tuple<T,U>> { shared_ptr<cIterable<T>> gen1; shared_ptr<cIterable<U>> gen2; vector<U> v; typename vector<U>::const_iterator p; int mode; public: cProduct(shared_ptr<cIterable<T>> g1, shared_ptr<cIterable<U>\u2026","blog_url":"https://inamori.hateblo.jp/","image_url":null,"type":"rich","version":"1.0","published":"2010-09-27 00:00:00","title":"product\uff081\uff09","height":"190","blog_title":"inamori\u2019s diary","provider_url":"https://hatena.blog","width":"100%","url":"https://inamori.hateblo.jp/entry/20100927/p1","categories":["C++"]}