C++0x\u3067\u5c0e\u5165\u3055\u308c\u308b\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f15\u6570\uff0c\u4fbf\u5229\u3067\u3059\u306d\uff0e
\n\u50d5\u306f\u9759\u7684\u306a\u306e\u304c\u5927\u597d\u304d\u306a\u306e\u3067\uff0e<\/p>\n
\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f15\u6570\u306e\u4f55\u304c\u304a\u3044\u3057\u3044\u304b\u3068\u3044\u3046\u3068\uff0c\u4f8b\u3048\u3070\u73fe\u5728\u306eboost::tuple\u306fT0\u304b\u3089T9\u307e\u3067\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f15\u6570\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u5b9f\u88c5\u3057\u3066\u308b\u306e\u3067\u8981\u7d20\u6570\u306f10\u4ee5\u4e0b\u306b\u9650\u5b9a\u3055\u308c\u307e\u3059\u304c\uff0cC++0x\u306b\u7528\u610f\u3055\u308c\u308bstd::tuple\u306f\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f15\u6570\u3067\u5b9f\u88c5\u3055\u308c\u308b\u306e\u3067\uff0c\u539f\u7406\u7684\u306b\u306f\uff0c\u7121\u9650\u306e\u8981\u7d20\u6570\u304c\u5b9f\u73fe\u3067\u304d\u307e\u3059\uff0e
\n\u3053\u3053\u3067\u672c\u8cea\u7684\u306b\u91cd\u8981\u306a\u306e\u306f\uff0c\u300c\u7121\u9650\u306e\u8981\u7d20\u6570\u300d\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3053\u3068\u3067\u306f\u306a\u304f\uff0c\u300c\u4efb\u610f\u306e\u8981\u7d20\u6570n\u306b\u304a\u3044\u3066\u4e00\u822c\u7684\u306b\u8a18\u8ff0\u3067\u304d\u308b\u300d\u3053\u3068\u3067\u3042\u308b\u70b9\u306b\u6ce8\u610f\uff0e<\/p>\n
\u307e\u305f\uff0c\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f15\u6570\u3092\u7528\u3044\u3066\uff0c\u53ef\u5909\u9577\u5f15\u6570\u306e\u95a2\u6570\u3092\u66f8\u3051\u307e\u3059\uff0e
\n\u3053\u308c\u306f\uff0c\u3044\u308f\u3070\u300c\u578b\u5b89\u5168printf\u300d\u3092\u66f8\u3051\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\uff0e<\/p>\n
\u8a71\u304c\u3061\u3087\u3063\u3068\u9038\u308c\u307e\u3057\u305f\u304c\uff0c\u3058\u3083\u3042\u305d\u306e\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f15\u6570\u306f\u5b9f\u969b\u3069\u3046\u3044\u3046\u98a8\u306b\u6271\u3046\u306e\uff1f\u3068\u3044\u3046\u8a71\u3092\uff0c\u95a2\u6570\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u95a2\u3057\u3066\u3057\u307e\u3059\uff0e
\nWikipedia\u306b\u66f8\u3044\u3066\u3042\u308b\u7bc4\u56f2\u3088\u308a\u50c5\u304b\u306a\u304c\u3089\u5e83\u3044\u5185\u5bb9\uff0c\u3060\u3068\u601d\u3044\u307e\u3059\uff0e\u305f\u3076\u3093\uff0e<\/p>\n
<\/p>\n
*\u7528\u8a9e\u3092\u306f\u3063\u304d\u308a\u3055\u305b\u3068\u304d\u307e\u3057\u3087\u3046<\/p>\n
-\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u4eee\u5f15\u6570
\n\u4f8b\u3048\u3070template<class T> class Hoge; \u306b\u304a\u3051\u308bT\u304c\uff0c\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u4eee\u5f15\u6570\u3067\u3059\uff0e<\/p>\n
-\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5b9f\u5f15\u6570
\n\u4f8b\u3048\u3070template<class T> class Hoge; \u306a\u30af\u30e9\u30b9\u5bfe\u3057\u3066Hoge<int> ob; \u3068\u3057\u305f\u3068\u304d\u306eint\u304c\uff0c\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5b9f\u5f15\u6570\u3067\u3059\uff0e<\/p>\n
-\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u4eee\u5f15\u6570\u3068\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5b9f\u5f15\u6570
\n\u8a73\u7d30\u306f\u5f8c\u8ff0\u3057\u307e\u3059\u304c\uff0ctemplate<class… Args> void func(); \u306a\u30af\u30e9\u30b9\u306b\u304a\u3051\u308bArgs\u304c\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u4eee\u5f15\u6570\uff0c\u3053\u308c\u306b\u5bfe\u3057\u3066func<int, double, char>()\u306a\u3069\u3068\u3057\u305f\u3068\u304d\u306eint,double,char\u304c\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5b9f\u5f15\u6570\u3067\u3059\uff0e<\/p>\n
-\u4eee\u5f15\u6570\u30fb\u5b9f\u5f15\u6570\u30fb\u53ef\u5909\u9577\u5f15\u6570
\n\u300c\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u300d\u3092\u4ed8\u3051\u306a\u304b\u3063\u305f\u3089\uff0c\u95a2\u6570\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3068\u3057\u3066\u306e\u610f\u5473\u3067\u8a00\u3063\u3066\u307e\u3059\uff0e
\nvoid func(int a);\u306a\u95a2\u6570\u306ea\u304c\u4eee\u5f15\u6570\uff0c\u547c\u3073\u51fa\u3057func(100);\u306e100\u304c\u5b9f\u5f15\u6570\u2026\u3068\u8a00\u3063\u305f\u611f\u3058\u3067\u3059\uff0e<\/p>\n
*\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f15\u6570\u3092\u53d7\u3051\u53d6\u308b\u95a2\u6570\u306e\u5b9a\u7fa9<\/p>\n
\u8a73\u7d30\u306f\u4ed6\u306b\u8b72\u308b\u3068\u3057\u3066\uff0e<\/p>\n
\r\ntemplate<class... Args>\r\nvoid func(Args... args)\r\n{\r\n \/\/...\r\n}\r\n\r\n\/\/const\u3092\u3064\u3051\u307e\u3057\u3087\u3046\uff0e\r\ntemplate<class... Args>\r\nvoid func(const Args&... args)\r\n{\r\n \/\/...\r\n}\r\n<\/pre>\n“…”\u6f14\u7b97\u5b50\u304c2\u56de\u73fe\u308c\u3066\u307e\u3059\u304c\uff0c\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u4eee\u5f15\u6570Args\u306e\u524d\u306b\u304f\u308b\u5834\u5408\u306f”pack\u6f14\u7b97\u5b50”\uff0c\u5f8c\u306b\u304f\u308b\u5834\u5408\u306f”unpack\u6f14\u7b97\u5b50”\u3068\u547c\u3073\u307e\u3059\uff0e\u3042\u3068\u5f8c\u8ff0\u3057\u307e\u3059\u304c\u5b9f\u5f15\u6570\u306e\u5f8c\u306b\u66f8\u304f\u5834\u5408\u3082unpack\u6f14\u7b97\u5b50\u3068\u8a00\u3044\u307e\u3059\uff0e
\n\u610f\u5473\u306f\u306a\u3093\u3068\u306a\u304f\u60f3\u50cf\u3067\u304d\u308b\u3053\u3068\u3068\u601d\u3044\u307e\u3059\uff0e<\/p>\n
\u3042\u3068const\u53c2\u7167\u3067\u53d7\u3051\u53d6\u308b\u3088\u3046\u306b\u3059\u308b\u306b\u306f\u4e0a\u306b\u66f8\u3044\u305f\u3088\u3046\u306b\u3057\u307e\u3059\uff0e<\/p>\n
\u3067\uff0c\u3053\u306e\u95a2\u6570\u306f<\/p>\n
\r\nfunc<int, double, std::string>(10, 10.5, std::string("hoge"));\r\n<\/pre>\n\u3067\u547c\u3073\u51fa\u305b\u307e\u3059\uff0e<\/p>\n
\u95a2\u6570\u306e\u5b9f\u5f15\u6570\u306b\u57fa\u3065\u3044\u305f\u578b\u63a8\u8ad6\u306b\u3088\u3063\u3066\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5b9f\u5f15\u6570\u3082\u6c7a\u5b9a\u3067\u304d\u308b\u306e\u3067\uff0c\u5358\u306b\u578b\u6307\u5b9a\u3092\u7701\u7565\u3057\u3066\uff0c<\/p>\n
\r\nfunc(10, 10.5, std::string("hoge"));\r\n<\/pre>\n\u3068\u3082\u66f8\u3051\u307e\u3059\uff0e
\n\u3053\u3053\u3093\u3068\u3053\u304c\u3042\u3068\u3067\u3061\u3087\u3063\u3068\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\uff0e<\/p>\n
\u3068\u3053\u308d\u3067\u3053\u308c\u3092\u898b\u308b\u3068\uff0c\u307e\u3055\u306b(\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u4f7f\u308f\u306a\u3044)\u53ef\u5909\u9577\u5f15\u6570\u306e\u95a2\u6570\u3067\u3042\u308b\u304b\u306e\u3088\u3046\u306b\u4f7f\u3048\u307e\u3059\u306d\uff0e<\/p>\n
\u307e\u305f\uff0c\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f15\u6570\u3092\u4e38\u6295\u3052\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\uff0e<\/p>\n
\r\ntemplate<class... Args>\r\nvoid func()\r\n{\r\n \/\/...\r\n}\r\n\r\ntemplate<class... Args>\r\nvoid func2()\r\n{\r\n func<int, Args..., int>();\r\n}\r\n\r\n\/\/func2<double, double>()\u3092\u547c\u3076\u3053\u3068\u306f\uff0c\u3053\u3053\u3067\u306ffunc<int, double, double, int>()\u3092\u547c\u3076\u3053\u3068\u3068\u540c\u3058\u306b\u306a\u308b\uff0e\r\n<\/pre>\n\u3053\u306e\u3088\u3046\u306bunpack\u6f14\u7b97\u5b50\u3092\u7528\u3044\u3066\uff0c\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5b9f\u5f15\u6570\u3092\uff0c\u4f55\u3089\u304b\u306e\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f15\u6570\u3092\u53d7\u3051\u53d6\u308b\u95a2\u6570\u306b\u307e\u308b\u3054\u3068\u6295\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff0e<\/p>\n
\u9006\u306e\u3053\u3068\u3082\u3067\u304d\u307e\u3059\uff0e<\/p>\n
\r\ntemplate<class T, class... Args>\r\nvoid func()\r\n{\r\n \/\/...\r\n}\r\n\r\ntemplate<class... Args>\r\nvoid func2()\r\n{\r\n func<Args...>();\r\n}\r\n\r\n\/\/\u3053\u3053\u3067func2<int, double, float>()\u3068\u3057\u305f\u3068\u304d\uff0cfunc\u306b\u304a\u3044\u3066T=int\uff0cArgs={double, float}\u3068\u306a\u308b\uff0e\r\n<\/pre>\n\u3053\u306e\u8fba\u306e\u8a71\u3092\uff0c\u8a18\u4e8b\u306e\u30e1\u30a4\u30f3\u3067\u304c\u3063\u3064\u308a\u4f7f\u3044\u307e\u3059\uff0e<\/p>\n
\u3067\uff0c\u3053\u306e\u8a18\u4e8b\u3067\u8a71\u3059\u306e\u306f\uff0c\u300c\u3058\u3083\u3042func\u306e\u4e2d\u3067Args\u3092\u3069\u3046\u6271\u3046\u3088\uff1f\u300d\u3068\u3044\u3046\u8a71\u3067\u3059\uff0e<\/p>\n
*\u672c\u984c1:\u95a2\u6570\u306b(\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5b9f\u5f15\u6570\u3067\u6307\u5b9a\u3057\u305f\u578b\u306b\u5bfe\u5fdc\u3059\u308b)\u53ef\u5909\u9577\u5f15\u6570\u304c\u3042\u308b\u5834\u5408<\/p>\n
\u4f8b\u3048\u3070<\/p>\n
\r\n func<char, int>('a', 10);\r\nfunc<int, double, std::string>(10, 10.5, std::string("hoge"));\r\n<\/pre>\n\u3068\u3044\u3046\u5f62\u3067\u547c\u3073\u51fa\u3055\u308c\u308b\u95a2\u6570\u306b\u3064\u3044\u3066\u8003\u3048\u307e\u3059\uff0e
\n\u3064\u307e\u308a\uff0c\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5b9f\u5f15\u6570\u306b\u5bfe\u5fdc\u3059\u308b\u5f15\u6570\u3092\u53d7\u3051\u53d6\u308b\u95a2\u6570func\u306b\u3064\u3044\u3066\uff0c\u305d\u306efunc\u306e\u4e2d\u3067\u5b9f\u969b\u306b\u6307\u5b9a\u3055\u308c\u305f\u578b\u3084\u5f15\u6570\u306b\u4e0e\u3048\u3089\u308c\u305f\u5024\u306b\u3069\u3046\u3084\u3063\u3066\u30a2\u30af\u30bb\u30b9\u3059\u308b\u304b\uff0c\u3068\u3044\u3046\u8a71\u3067\u3059\uff0e<\/p>\n
**\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5b9f\u5f15\u6570\u306e\u5404\u8981\u7d20\u3078\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044<\/p>\n
\u4f8b\u3048\u3070C#\u306e\u666e\u901a\u306e\u30e1\u30bd\u30c3\u30c9\u3067\u306e\u53ef\u5909\u9577\u5f15\u6570\u306e\u6271\u3044\u65b9\u306f\u975e\u5e38\u306b\u5206\u304b\u308a\u3084\u3059\u3044\u3067\u3059\u3088\u306d\uff0e
\n\u3042\u308c\u306f\u305d\u3082\u305d\u3082\u578b\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3058\u3083\u306a\u3044\u306e\u3067\u6bd4\u3079\u308b\u6642\u70b9\u3067\u3044\u3051\u306a\u3044\u306e\u3067\u3059\u304c\u305d\u308c\u3092\u627f\u77e5\u306e\u4e0a\u3067\u8a00\u3046\u3068\uff0c\u3042\u3093\u306a\u96f0\u56f2\u6c17\u3067\u5404\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5b9f\u5f15\u6570\u3078\u9806\u6b21\u30a2\u30af\u30bb\u30b9\u3059\u308b\u65b9\u6cd5\u306f\u3042\u308a\u307e\u305b\u3093\uff0e<\/p>\n
\u4f55\u304c\u8a00\u3044\u305f\u3044\u304b\u3068\u3044\u3046\u3068\uff0c\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f15\u6570\u3092\u53d7\u3051\u53d6\u3063\u305f\u95a2\u6570\u304c\uff0c\u300c\u5177\u4f53\u7684\u306b\u3069\u3093\u306a\u578b\u304c\u6307\u5b9a\u3055\u308c\u305f\u304b\u300d\u3092\u77e5\u308b\u7c21\u5358\u306a\u624b\u6bb5\u304c\u306a\u3044\u3068\u3044\u3046\u3053\u3068\u3067\u3059\uff0e\u3061\u306a\u307f\u306b\u6570\u3060\u3051\u306f\u7c21\u5358\u306b\u308f\u304b\u308a\u307e\u3059\uff0e<\/p>\n
**\u5148\u982d\u304b\u3089\u5207\u308a\u51fa\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046<\/p>\n
\u3068\u3044\u3046\u3053\u3068\u3067\uff0c\u6b21\u306e\u3088\u3046\u306a\u6226\u7565\u3092\u3068\u308a\u307e\u3059\uff0e<\/p>\n
\r\ntemplate<class First, class... Rest>\r\nvoid func(const First &first, const Rest&... rest);\r\n<\/pre>\n\u3053\u3093\u306afunc\u304c\u3042\u308b\u3068\u304d\uff0c<\/p>\n
\r\nfunc<int, double, std::string>(10, 10.5, std::string("hoge"));\r\n\/\/func(10, 10.5, std::string("hoge"));\u00a0 \/\/\u5b9f\u4f53\u5316\u53ef\u80fd\u306a\u3089\u3069\u3063\u3061\u3067\u3082\u3044\u3044\r\n<\/pre>\n\u3068\u3057\u3066\u5b9f\u4f53\u5316\u3059\u308b(\u3053\u3053\u3067\u306f\u300c\u547c\u3073\u51fa\u3059\u300d\u3068\u540c\u7fa9\u3067\u3059\u306d)\u3068\uff0c\u578b\u3068\u3057\u3066\u306fFirst=int\uff0cRest={double, std::string}\u3068\u306a\u308a\uff0c\u5024\u3068\u3057\u3066\u306ffirst=10\uff0crest={10.5, std::string(“hoge”)}\u3068\u306a\u308a\u307e\u3059\uff0e<\/p>\n
First\u306f\u3061\u3083\u3093\u3068\u3057\u305f\u578b\u3067\u3042\u308afirst\u306f\u305d\u306e\u5024\u306a\u306e\u3067\uff0c\u3053\u308c\u306b\u5bfe\u3057\u3066\u306f\u4f55\u306a\u308a\u3068\u597d\u304d\u306a\u51e6\u7406\u3092\u884c\u3048\u307e\u3059\uff0e
\n\u578b\u5b89\u5168printf\u3060\u3068\uff0c\u5b9f\u5f15\u6570\u5024\u3092\u8868\u793a\uff0c\u3068\u3044\u3063\u305f\u5f62\u306b\u306a\u308a\u307e\u3059\uff0e<\/p>\n
\u4e00\u65b9\uff0cRest\u306f\u4eee\u60f3\u7684\u306a\u578b\u306a\u306e\u3067\uff0c\u578bRest\u3084\u305d\u306e\u5024rest\u306b\u5bfe\u3057\u3066\u4f55\u3089\u304b\u306e\u51e6\u7406\u3092\u884c\u3046\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093<\/span>\uff0e
\n\u3053\u308c\u3089\u306b\u5bfe\u3057\u3066\u884c\u3048\u308b\u306e\u306funpack\u3060\u3051\u3067\u3059\uff0e
\n\u3053\u308c\u304c\u524d\u8ff0\u3057\u305f\u300e\u300c\u5177\u4f53\u7684\u306b\u3069\u3093\u306a\u578b\u304c\u6307\u5b9a\u3055\u308c\u305f\u304b\u300d\u3092\u77e5\u308b\u7c21\u5358\u306a\u624b\u6bb5\u304c\u306a\u3044\u300f\u3053\u3068\u306e\u610f\u5473\u3067\u3059\uff0e<\/p>\n\u3053\u3053\u3067\uff0c\u524d\u7bc0\u3067\u8a71\u3057\u305f\u5185\u5bb9\u3092\u4f7f\u3044\u307e\u3059\uff0e
\n\u3064\u307e\u308a\uff0c\u6b21\u306e\u3088\u3046\u306a\u5f62\u3067\u300c\u518d\u5e30\u547c\u3073\u51fa\u3057\u300d\u3092\u884c\u3044\u307e\u3059\uff0e<\/p>\n
\r\n\/\/\u518d\u5e30\u7d42\u7aef\u7528\u306e\u30c0\u30df\u30fc\r\nvoid func()\r\n{ }\r\n\r\ntemplate<class First, class... Rest>\r\nvoid func(const First& first, const Rest&... rest)\r\n{\r\n \/\/\u307e\u305a\uff0c\u578b\u3084\u5024\u306e\u8981\u7d20\u305d\u308c\u305e\u308c\u306b\u5bfe\u3057\u3066\u884c\u3044\u305f\u3044\u5b9f\u969b\u306e\u51e6\u7406\u3092\uff0c\u578bFirst\u3084\u5024first\u306b\u5bfe\u3057\u3066\u884c\u3046\uff0e\r\n \u00a0\/\/\u4f8b\u3048\u3070\u3053\u3053\u3067\u306f\u5024\u306e\u8868\u793a\uff0e\r\n std::cout << first << std::endl;\r\n\r\n \/\/\u518d\u5e30\u547c\u3073\u51fa\u3057\r\n func(rest...); \/\/\u5024\u3092unpack\u3057\u3066\u6e21\u3059\uff0e\r\n\r\n \/\/func<Rest...>(rest...); \/\/\u578b\u3082\u660e\u793a\u7684\u306bunpack\u3057\u3066\u6e21\u3057\u305f\u3089\u3060\u3081\uff01\uff01\r\n}\r\n<\/pre>\n\u3053\u3046\u3059\u308b\u3068\uff0c\u518d\u5e30\u304c\u6df1\u307e\u308b\u5ea6\u306b\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5b9f\u5f15\u6570\u306e\u5148\u982d\u304b\u3089\u9806\u306b\uff0c\u884c\u3044\u305f\u3044\u51e6\u7406\u304c\u3067\u304d\u307e\u3059\uff0e<\/p>\n
\u307e\u305f\uff0c\u518d\u5e30\u306e\u672b\u7aef\u3067\u306fRest\u304c\u7a7a\u3068\u306a\u308a\uff0cfunc\u306e\u547c\u3073\u51fa\u3057\u6642\u306b\u8a72\u5f53\u95a2\u6570\u304c\u7121\u3044\u3068\u6012\u3089\u308c\u307e\u3059\uff0e
\n\u30c0\u30df\u30fc\u306e\u95a2\u6570\u306f\u3053\u308c\u3092\u62fe\u3046\u305f\u3081\u306e\u3082\u306e\u3067\u3059\uff0e
\n\u3053\u3053\u3067\u30b3\u30e1\u30f3\u30c8\u3067\u30c0\u30e1\u3068\u66f8\u3044\u305f\u3088\u3046\u306b\u578b\u6307\u5b9a\u3092\u3059\u308b\u3068\uff0c\u672b\u7aef\u307e\u3067\u306f\u3044\u3044\u306e\u3067\u3059\u304c\uff0c\u672b\u7aef\u3092\u62fe\u3046\u95a2\u6570func()\u3092\u547c\u3073\u51fa\u3059\u69cb\u6587\u3068\u3057\u3066\u306f\u4e0d\u6b63\u306a\u306e\u3067\uff0c\u30a8\u30e9\u30fc\u306b\u306a\u308a\u307e\u3059\uff0e<\/p>\n
\u3042\u3068\u524d\u65b9\u53c2\u7167\u306b\u306f\u6c17\u3092\u3064\u3051\u307e\u3057\u3087\u3046orz<\/p>\n
\u3055\u3066\uff0c\u3053\u3053\u3067\u5927\u4e8b\u306a\u306e\u306f\uff0c\u3053\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u5c55\u958b\u306f\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u306b\u884c\u308f\u308c\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\uff0e
\n\u306a\u306e\u3067\u578b\u5b89\u5168\u6027\u3082\u9ad8\u3044\u3067\u3059\uff0e
\n\u524d\u8ff0\u3057\u305f\u3088\u3046\u306b\uff0cC#\u306eparams\u3067\u5b9f\u73fe\u3067\u304d\u308b\u53ef\u5909\u9577\u5f15\u6570\u306f\u3053\u308c\u3067\u5b9f\u73fe\u3067\u304d\u307e\u3059\uff0e
\n\u3080\u3057\u308dC#\u306eparams\u3067\u306f\u4efb\u610f\u306e\u578b\u3092\u53d7\u3051\u53d6\u308c\u308b\u3088\u3046\u306b\u3059\u308b\u306b\u306fObject\u578b\u3078\u306e\u5909\u63db\u3092\u4f34\u3044\uff0c\u306a\u3093\u3084\u304b\u3093\u3084\u554f\u984c\u304c\u751f\u3058\u307e\u3059\u304c\uff0c
\nC++\u306e\u53ef\u5909\u9577\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5f15\u6570\u306b\u57fa\u3065\u304f\u53ef\u5909\u9577\u5f15\u6570\u306e\u95a2\u6570\u3067\u306f\uff0c\u578b\u306b\u5bfe\u3057\u3066\u76f4\u63a5\u500b\u5225\u306e\u51e6\u7406\u3092\u884c\u3048\u308b\u306e\u3067\u304a\u3044\u3057\u3044\u3067\u3059\uff0e
\n(\u578b\u5909\u63db\u306f\u751f\u3058\u306a\u3044\u3057\uff0c\u578b\u304c\u5fc5\u8981\u306a\u6a5f\u80fd\u3092\u6301\u3064\u304b\u3069\u3046\u304b\u306e\u9759\u7684\u306a\u30c1\u30a7\u30c3\u30af\u3082\u3067\u304d\u308b)<\/p>\n
\u3068\u3053\u308d\u3067\uff0c\u4e0a\u306e\u5b9f\u88c5\u306f\u3082\u3046\u3061\u3087\u3063\u3068\u5206\u304b\u308a\u3084\u3059\u304f\uff0c\u3068\u3044\u3046\u304bmeaningful\u306a\u5f62\u306b\u3067\u304d\u307e\u3059\u306d\uff0e<\/p>\n
\r\ntemplate<class T>\r\nvoid func(const T& t)\r\n{\r\n std::cout << t << std::endl;\r\n}\r\n\r\ntemplate<class First, class... Rest>\r\nvoid func(const First& first, const Rest&... rest)\r\n{\r\n func(first);\r\n func(rest...);\r\n}\r\n<\/pre>\n\u50d5\u306f\u3053\u3046\u66f8\u304f\u65b9\u304c\u597d\u304d\u3067\u3059\uff0e<\/p>\n
\u5b9f\u884c\u4f8b\u3092ideone\u306b\u304a\u3044\u3066\u3044\u307e\u3059\uff0e \u2192 http:\/\/ideone.com\/1iwbD<\/a>
\nideone\u306fgcc4.5.1\u306a\u3093\u3067\u3059\u306d\u2026\u3042\u3068C++0x\u306e\u3068\u304d\u306fboost\u3092\u4f7f\u3048\u306a\u3044\u306a\u3069\u2026
\n\u307e\u3055\u304b\u4eca\u3055\u3089\u30d9\u30bf\u306afor\u30eb\u30fc\u30d7\u3092\u66f8\u304f\u3053\u3068\u306b\u306a\u308b\u3068\u306f\u601d\u308f\u306a\u304b\u3063\u305f\uff0e
\n\u3042\uff0c\u3053\u306eideone\u306e\u30b3\u30fc\u30c9\uff0cvec\u306e\u8981\u7d20\u6570\u304c0\u306e\u6642\u306f\u843d\u3061\u307e\u3059\u306d\uff0c\u305d\u3053\u3093\u3068\u3053\u306f\u8a31\u3057\u3066\u304f\u3060\u3055\u3044\u2026<\/p>\n