{"blog_url":"https://yumetodo.hateblo.jp/","author_url":"https://blog.hatena.ne.jp/yumetodo_bg/","provider_name":"Hatena Blog","type":"rich","width":"100%","published":"2018-02-02 19:15:21","version":"1.0","description":"std::vector\u306e\u30e1\u30f3\u30d0\u95a2\u6570push_back/emplace_back\u306a\u3069\u3092\u4f7f\u3063\u3066\u3044\u308b\u3068\u304d\u306blibstdc++\u306e\u5b9f\u88c5\u3060\u3068capacity\u304c\u500d\u3065\u3064\u5897\u3048\u3066\u3044\u304f\u306e\u3067\u3059\u304c\u3001\u305d\u308c\u304c\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u3069\u3053\u306b\u8a72\u5f53\u3059\u308b\u304b\u8abf\u3079\u307e\u3057\u305f\u3002 C++ \u306e string \u3068 vector \u306e reserve() \u306e\u6319\u52d5 - bk\u30d6\u30ed\u30b0 2009\u5e74\u306e\u3053\u306e\u8a18\u4e8b\u306b\u3088\u308c\u3070 \u305d\u306e\u4ee3\u308f\u308a\u3001\u300c\u6307\u6570\u7684\u306a\u6210\u9577\u30dd\u30ea\u30b7\u30fc\u300d\u306f _M_insert_aux() \u306e\u4e2d\u3067\u5b9f\u88c5\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u306e\u3053\u3068\u3002\u305f\u3060\u3001\u305d\u306e\u5f8cC++11\u3084\u3089C++14\u3084\u3089\u304c\u6765\u308b\u3046\u3061\u306b\u5b9f\u88c5\u3082\u3061\u3087\u3063\u3068\u5909\u308f\u3063\u3066\u3001_M_check_len\u3068\u3044\u3046\u306e\u304c\u62c5\u5f53\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3088\u3046\u3067\u3059\u3002 // C\u2026","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0(C/C++)"],"height":"190","blog_title":"yumetodo\u306e\u65c5\u3068\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3068\u304b\u306e\u8a18\u9332","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyumetodo.hateblo.jp%2Fentry%2F2018%2F02%2F02%2F191521\" title=\"\u3082\u306e\u3059\u3054\u304f\u96d1\u306blibstdc++\u306evector\u306e\u5b9f\u88c5\u3067capacity\u6c7a\u3081\u3066\u3044\u308b\u3068\u3053\u308d\u3092\u8ffd\u3046 - yumetodo\u306e\u65c5\u3068\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3068\u304b\u306e\u8a18\u9332\" 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":"yumetodo_bg","image_url":"https://cdn.rawgit.com/yumetodo/5f158a85164bf8938fd4d9c9e229ea95/raw/352d5c789cc2a20bf3b2785ef81ec1b359ab4398/libstdc++_vector_tcc__M_check_len.svg","title":"\u3082\u306e\u3059\u3054\u304f\u96d1\u306blibstdc++\u306evector\u306e\u5b9f\u88c5\u3067capacity\u6c7a\u3081\u3066\u3044\u308b\u3068\u3053\u308d\u3092\u8ffd\u3046","url":"https://yumetodo.hateblo.jp/entry/2018/02/02/191521"}