{"published":"2008-11-09 00:00:00","author_url":"https://blog.hatena.ne.jp/ototoi/","height":"190","type":"rich","description":"C++\u3067\u4f55\u3089\u304b\u306e\u578b\u3092\u5b9a\u7fa9\u3057\u3066\u3001\u305d\u306e\u578b\u3092\u6587\u5b57\u5217\u306b\u5909\u63db\u3057\u305f\u3044\u3068\u304d\u3001\u6f14\u7b97\u5b50\" class Hoge{ public: //\u305f\u3068\u3048\u3070\u914d\u5217\u306e\u3088\u3046\u306a\u578b\u3060\u3063\u305f\u3068\u3059\u308b size_t size()const{/*\u7565*/} int operator[](size_t i)const{/*\u7565*/} /*\u7565*/ }; Hoge hoge; std::cout << hoge << std::endl; \u3088\u304f\u3042\u308a\u304c\u3061\u306a\u5931\u6557\u306f std::ostream& operator<<(std::ostream& os, const Hoge& rhs){ //\u30af\u30e9\u30b9\u3092stringstream\u306b\u5bfe\u3057\u6587\u5b57\u5217\u5316\u3059\u308b for(size_\u2026","categories":["C++","programming"],"title":"\u6b63\u3057\u3044 \u6f14\u7b97\u5b50\"<<\" \u306e\u5b9a\u7fa9\u306e\u4ed5\u65b9","width":"100%","url":"https://ototoi.hatenadiary.org/entry/20081109/p1","provider_name":"Hatena Blog","blog_title":"\u660e\u65e5\u3067\u306f\u306a\u3044\u304b\u3089","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fototoi.hatenadiary.org%2Fentry%2F20081109%2Fp1\" title=\"\u6b63\u3057\u3044 \u6f14\u7b97\u5b50&quot;&lt;&lt;&quot; \u306e\u5b9a\u7fa9\u306e\u4ed5\u65b9 - \u660e\u65e5\u3067\u306f\u306a\u3044\u304b\u3089\" 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","author_name":"ototoi","blog_url":"https://ototoi.hatenadiary.org/","image_url":null}