{"author_name":"Cryolite","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.cryolite.net%2Fentry%2F20061121%2Fp7\" title=\" - Cry&#39;s Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2006-11-21 00:00:06","version":"1.0","blog_url":"https://blog.cryolite.net/","width":"100%","provider_url":"https://hatena.blog","description":"\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u306a (\u9069\u5207\u306a\u8a00\u8449\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u2026\u2026\u7d99\u627f\u306b\u57fa\u3065\u304f polymorphism \u306b\u3088\u308b\uff1f) \u30e9\u30a4\u30d6\u30e9\u30ea\u3060\u3068\uff0c\u30e6\u30fc\u30b6\u304b\u3089\u72b6\u614b\u3092\u4e0e\u3048\u3089\u308c\uff0c\u305d\u306e\u72b6\u614b\u3092\u4fdd\u6301\u3057\u3066\uff0c\u30e6\u30fc\u30b6\u306e\u8981\u6c42\u306b\u5fdc\u3058\u3066\u30e6\u30fc\u30b6\u304c\u4e0e\u3048\u305f\u72b6\u614b (\u3082\u3057\u304f\u306f\u305d\u308c\u306b\u4f9d\u5b58\u3059\u308b\u72b6\u614b) \u3092\u8fd4\u3059\u3088\u3046\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\uff0c\u30e6\u30fc\u30b6\u306b\u72b6\u614b\u3092\u8fd4\u3059\u6bb5\u968e\u3067\u578b\u306e\u60c5\u5831\u304c (\u90e8\u5206\u7684\u306b) \u6d88\u3048\u3061\u3083\u3063\u3066\u3057\u307e\u3063\u3066\u3044\u308b\uff0c\u3068\u3044\u3046\u306e\u304c\u6c4e\u7528\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3068\u6bd4\u8f03\u3057\u3066\u306e\u6700\u5927\u306e\u5f31\u70b9\u306a\u308f\u3051\u304b\uff1f\u304b\uff1f\u304b\uff1f\u3053\u3053\u3067\u66f8\u3044\u3066\u308b\u300c\u72b6\u614b\u300d\u3063\u3066\u3044\u3046\u306e\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8 (\u5909\u6570) \u306e\u5024\u3068\u304b\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u8d70\u3063\u3066\u3044\u308b\u74b0\u5883\u306e\u3042\u3089\u3086\u308b\u300c\u72b6\u614b\u300d\u3092\u6307\u3057\u3048\u308b\u8a00\u8449\u306d\uff0e \u3088\u30fc\u3059\u308b\u306b\u72b6\u614b\u3092\u4fdd\u6301\u3057\u306a\u3044\u304b\uff0c\u305d\u306e\u72b6\u614b\u3092\u30e6\u30fc\u30b6\u306b\u8fd4\u5374\u3059\u308b\u5fc5\u8981\u304c\u306a\u2026","author_url":"https://blog.hatena.ne.jp/Cryolite/","provider_name":"Hatena Blog","url":"https://blog.cryolite.net/entry/20061121/p7","categories":["C++","Generic Programming","C++","Generic Programming"],"title":"","blog_title":"Cry's Blog","type":"rich","height":"190"}