{"id":44894,"date":"2023-11-07T02:26:26","date_gmt":"2023-03-08T22:06:53","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/44894-2\/"},"modified":"2024-05-04T07:52:36","modified_gmt":"2024-05-03T23:52:36","slug":"44894-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/44894-2\/","title":{"rendered":""},"content":{"rendered":"<h1>\u6982\u8981<\/h1>\n<p>2011\uff5e2013\u304f\u3089\u3044\uff08Rust ver 0.1 &#8211; 1.0\u304f\u3089\u3044\uff09\u306e\u9ece\u660e\u671fRust\u306b\u304a\u3051\u308b\u300c\u30c8\u30ec\u30a4\u30c8\u300d\u30b7\u30b9\u30c6\u30e0\u306e\u5c0e\u5165\u7d4c\u7def\u3092\u3001\u5f53\u6642\u306eMozilla\u306e\u30e1\u30fc\u30ea\u30f3\u30b0\u30ea\u30b9\u30c8\u7b49\u306eweb\u4e0a\u306b\u6b8b\u5b58\u3059\u308b\u8a18\u9332\u304b\u3089\u7c21\u5358\u306b\u8fbf\u3063\u305f\u3082\u306e\u3002<\/p>\n<h1>\u76ee\u7684<\/h1>\n<p>\u7279\u306b\u306a\u3057\u3002\u5225\u8a18\u4e8b\u3092\u66f8\u304f\u305f\u3081\u306bRust\u306e\u30c8\u30ec\u30a4\u30c8\u307e\u308f\u308a\u306e\u5c0e\u5165\u7d4c\u7def\u306b\u3064\u3044\u3066\u8abf\u3079\u3066\u3044\u305f\u3089\u30dc\u30ea\u30e5\u30fc\u30e0\u304c\u591a\u304f\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u306e\u3067\u3001\u30e1\u30e2\u66f8\u304d\u7a0b\u5ea6\u306b\u307e\u3068\u3081\u305f\u3082\u306e\u3002Rust\u306e\u958b\u767a\u8005\u305f\u3061\u304c\u3069\u3046\u3044\u3046\u610f\u56f3\u3067\u73fe\u5728\u306e\u300ctrait\u300d\u3092\u8a2d\u8a08\u3057\u305f\u306e\u304b\u3001\u305d\u306e\u3042\u305f\u308a\u306e\u60c5\u5831\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u8db3\u639b\u304b\u308a\u7a0b\u5ea6\u306b\u306f\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<div>\n<p>\u7b46\u8005\u306fweb\u4e0a\u306b\u6b8b\u3063\u3066\u3044\u308b\u8a18\u9332\u3092\u62fe\u3063\u305f\u3060\u3051\u306e\u7d20\u4eba\u3067\u3059\u3002\u300c\u5f53\u6642\u3092\u77e5\u308b\u4eba\u300d\u3067\u3082\u300c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u30b5\u30a4\u30a8\u30f3\u30b9\u306b\u7cbe\u901a\u3059\u308b\u4eba\u300d\u3067\u3082\u306a\u3044\u306e\u3067\u3001\u3082\u3057\u8aa4\u308a\u3084\u6f0f\u308c\u7b49\u3092\u898b\u3064\u3051\u305f\u65b9\u304c\u3044\u308c\u3070\u3001\u3054\u6307\u6458\u3092\u9802\u3051\u308b\u3068\u6709\u96e3\u3044\u3067\u3059\u3002<\/p>\n<\/div>\n<h1>Object system redesign<\/h1>\n<p>\u79c1\u304c\u898b\u3064\u3051\u305f\u7bc4\u56f2\u306b\u304a\u3044\u3066\u3001Rust\u306e\u6587\u8108\u3067\u30c8\u30ec\u30a4\u30c8\u304c\u8a00\u53ca\u3055\u308c\u305f\u6700\u3082\u53e4\u3044\u8a18\u9332\u306f\u3001Rust 0.1\u30ea\u30ea\u30fc\u30b9\u306e\u7d041\u5e74\u524d\u30012011\u5e7411\u6708\u306bMozilla\u306e\u30e1\u30fc\u30ea\u30f3\u30b0\u30ea\u30b9\u30c8\u306b\u7acb\u3066\u3089\u308c\u305fObject system redesign\uff08\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30b7\u30b9\u30c6\u30e0\u306e\u518d\u69cb\u7bc9\uff09\u300d\u3068\u984c\u3055\u308c\u305f\u30b9\u30ec\u30c3\u30c9\u3067\u3059\u30021<\/p>\n<p>\u3053\u306e\u30b9\u30ec\u30c3\u30c9\u3092\u7acb\u3066\u305fPatrick Walton\u6c0f\u306f\u3001\u305d\u308c\u307e\u3067\u306eRust\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u300c\u8868\u73fe\u529b\u3084\u958b\u767a\u4f53\u9a13\u306b\u95a2\u308f\u308b\u975e\u5e38\u306b\u73fe\u5b9f\u7684\u306a\u554f\u984c\u300d\u3068\u3057\u3066\u3001\u4ee5\u4e0b\u306e8\u70b9\u3092\u6319\u3052\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u5168\u3066\u306e\u30e1\u30bd\u30c3\u30c9\u30b3\u30fc\u30eb\u304c\u4eee\u60f3\u7684\u3067\u3042\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u5168\u3066\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u30d2\u30fc\u30d7\u4e0a\u306b\u683c\u7d0d\u3055\u308c\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30e1\u30bd\u30c3\u30c9\u304c\u5b58\u5728\u3057\u306a\u3044<\/ul>\n<\/li>\n<\/ul>\n<p>self\u304c\u7b2c\u4e00\u7d1a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u306a\u3044<br \/>\n\u30d1\u30d6\u30ea\u30c3\u30af\u30d5\u30a3\u30fc\u30eb\u30c9\u304c\u306a\u3044<br \/>\n\u5358\u4e00\u7d99\u627f\u3057\u304b\u3067\u304d\u306a\u3044<br \/>\n\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u62e1\u5f35\u306b\u3001\u53cc\u65b9\u5411\u306evtable\u306e\u69cb\u7bc9\u304c\u5fc5\u8981<br \/>\n\u578b\u30b7\u30b9\u30c6\u30e0\u304c\u540d\u524d\u7684(nominal)\u3067\u306a\u304f\u69cb\u9020\u7684(structural)\u3067\u3042\u308b\u305f\u3081\u3001\u518d\u5e30\u7684\u306b\u306a\u308c\u306a\u3044<\/p>\n<p>\u305d\u3057\u3066\u3053\u308c\u3089\u306e\u554f\u984c\u306e\u89e3\u6c7a\u3068\u3057\u3066\u3001class, interface, \u305d\u3057\u3066trait\u306e3\u8981\u7d20\u3092\u67f1\u3068\u3059\u308b\u65b0\u305f\u306a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30b7\u30b9\u30c6\u30e0\u3092\u63d0\u6848\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u30893\u3064\u306e\u4f7f\u3044\u5206\u3051\u65b9\u306f<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30dd\u30ea\u30e2\u30fc\u30d5\u30a3\u30ba\u30e0\uff08\u591a\u76f8\u6027\uff09\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001interface\u3092\u4f7f\u3046<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30b3\u30fc\u30c9\u306e\u518d\u5229\u7528\u304c\u5fc5\u8981\u306a\u5834\u5408\u306ftrait\u3092\u4f7f\u3046<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u3069\u3061\u3089\u3067\u3082\u306a\u3051\u308c\u3070\u3001\u5358\u306bclass\u3092\u4f7f\u3046<\/ul>\n<p>\u3068\u3055\u308c\u3066\u304a\u308a\u3001\u73fe\u5728\u306eRust\u306b\u304a\u3051\u308b\u30c8\u30ec\u30a4\u30c8\u306e\u5f79\u5272\u304cinterface\u3068trait\u306b\u5206\u5272\u3055\u308c\u3066\u3044\u305f\u3088\u3046\u306a\u30a4\u30e1\u30fc\u30b8\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p>\u3053\u306e\u6642\u70b9\u3067\u306f\u3001Rust\u306e\u751f\u307f\u306e\u89aa\u3067\u3042\u308bGraydon Hoare\u306f\u3001\u300c\u5f37\u529b\u306a\u30d7\u30ed\u30dd\u30fc\u30b6\u30eb\u3060\u300d\u3068\u8a55\u3057\u3064\u3064\u3082\u3001\u591a\u304f\u306e\u30e6\u30fc\u30b6\u30fc\u3092\u5bfe\u8c61\u3068\u3059\u308b\u306b\u306f\u3042\u307e\u308a\u306b\u300cheavy\u300d\u3060\u3068\u3057\u3066\u614e\u91cd\u610f\u898b\u3092\u51fa\u3057\u3066\u3044\u307e\u3059\u30022<\/p>\n<p>\u305d\u306e\u5f8ccategory\u30b7\u30b9\u30c6\u30e0\u3084\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\/\u578b\u30af\u30e9\u30b9\u30b7\u30b9\u30c6\u30e0\u306e\u30d7\u30ed\u30dd\u30fc\u30b6\u30eb\u304c\u51fa\u3055\u308c\u305f\u308a\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u7fcc2012\u5e74\u306e1\u6708\u306e\u6642\u70b9\u3067interface\u306e\u5b9f\u88c5\u304c\u9032\u3093\u3067\u3044\u308b\u3053\u3068\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u30023\u3000\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092iface\u30ad\u30fc\u30ef\u30fc\u30c9\u3067\u5b9a\u7fa9\u3057\u3001impl of [interface] for [type]\u3067\u30e1\u30bd\u30c3\u30c9\u3092\u5b9f\u88c5\u3059\u308b\u3068\u3044\u3046\u5f62\u3060\u3063\u305f\u3088\u3046\u3067\u3059\u306d\uff08\u4e0b\u8a18\uff09\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">impl<\/span> <span class=\"n\">of<\/span> <span class=\"n\">iter_util<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"k\">for<\/span> <span class=\"p\">[<\/span><span class=\"n\">T<\/span><span class=\"p\">]<\/span> <span class=\"p\">{<\/span>\r\n     <span class=\"k\">fn<\/span> <span class=\"nf\">len<\/span><span class=\"p\">()<\/span> <span class=\"k\">-&gt;<\/span>  <span class=\"nb\">uint<\/span> <span class=\"p\">{<\/span> <span class=\"nn\">std<\/span><span class=\"p\">::<\/span><span class=\"nn\">vec<\/span><span class=\"p\">::<\/span><span class=\"nf\">len<\/span><span class=\"p\">(<\/span><span class=\"k\">self<\/span><span class=\"p\">)<\/span> <span class=\"p\">}<\/span>\r\n     <span class=\"k\">fn<\/span> <span class=\"nf\">iter<\/span><span class=\"p\">(<\/span><span class=\"n\">f<\/span><span class=\"p\">:<\/span> <span class=\"nf\">block<\/span><span class=\"p\">(<\/span><span class=\"n\">T<\/span><span class=\"p\">))<\/span> <span class=\"p\">{<\/span> <span class=\"k\">for<\/span> <span class=\"n\">elt<\/span> <span class=\"k\">in<\/span> <span class=\"k\">self<\/span> <span class=\"p\">{<\/span> <span class=\"nf\">f<\/span><span class=\"p\">(<\/span><span class=\"n\">elt<\/span><span class=\"p\">);<\/span> <span class=\"p\">}<\/span> <span class=\"p\">}<\/span>\r\n     <span class=\"k\">fn<\/span> <span class=\"n\">map<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">U<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">(<\/span><span class=\"n\">f<\/span><span class=\"p\">:<\/span> <span class=\"nf\">block<\/span><span class=\"p\">(<\/span><span class=\"n\">T<\/span><span class=\"p\">)<\/span> <span class=\"k\">-&gt;<\/span>  <span class=\"n\">U<\/span><span class=\"p\">)<\/span> <span class=\"k\">-&gt;<\/span>  <span class=\"p\">[<\/span><span class=\"n\">U<\/span><span class=\"p\">]<\/span> <span class=\"p\">{<\/span>\r\n         <span class=\"k\">let<\/span> <span class=\"n\">rslt<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[];<\/span>\r\n         <span class=\"k\">for<\/span> <span class=\"n\">elt<\/span> <span class=\"k\">in<\/span> <span class=\"k\">self<\/span> <span class=\"p\">{<\/span> <span class=\"n\">rslt<\/span> <span class=\"o\">+=<\/span> <span class=\"p\">[<\/span><span class=\"nf\">f<\/span><span class=\"p\">(<\/span><span class=\"n\">elt<\/span><span class=\"p\">)];<\/span> <span class=\"p\">}<\/span>\r\n         <span class=\"n\">rslt<\/span>\r\n     <span class=\"p\">}<\/span>\r\n<span class=\"p\">}|<\/span>\r\n<\/code><\/pre>\n<h1>Say that with a traitface<\/h1>\n<p>\u305d\u306e\u5f8c\u306e\u534a\u5e74\u611f\u307b\u3069\u7d4c\u904e\u3092\u898b\u3064\u3051\u308b\u3053\u3068\u304c\u51fa\u6765\u306a\u304b\u3063\u305f\u306e\u3067\u3059\u304c\u30012012\u5e747\u6708\u306bGraydon Hoare\u304c\u65b0\u305f\u306a\u30ed\u30fc\u30c9\u30de\u30c3\u30d7\u3092\u63d0\u793a\u3057\u305f\u3053\u3068\u304c\u544a\u77e5\u3055\u308c\u307e\u3059\u30024 \u305d\u306e\u5185\u5bb9\u304c\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<blockquote><p>\u4eca\u9031\u982d\u306bGraydon\u304c\u9001\u3063\u305f\u958b\u767a\u30ed\u30fc\u30c9\u30de\u30c3\u30d7\u306e\u4e2d\u3067\u30012\u3064\u306e\u5909\u66f4\u304c\u63d0\u793a\u3055\u308c\u307e\u3057\u305f\u3002\u300c\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5b8c\u5168\u306a\u30c8\u30ec\u30a4\u30c8\u3078\u3068\u62e1\u5f35\u3059\u308b\u3053\u3068\u300d\u3068\u300c\u5b9f\u88c5\u306e\u30b3\u30d2\u30fc\u30ec\u30f3\u30b9\u3092\u5f37\u5236\u3059\u308b\u3053\u3068\u300d\u3067\u3059\u3002 \u3053\u308c\u3089\u306f\u3001trait\u3068interface\u3092\u7d71\u4e00\u3059\u308b\u3053\u306eProposal\u306b\u3088\u3063\u3066\u6271\u308f\u308c\u307e\u3059\u3002\u6700\u8fd1\u3001IRC\u3084Twitter\u3067\u305f\u307e\u306b\u300ctraitface\u300d\u3068\u3044\u3046\u8a00\u8449\u304c\u4f7f\u308f\u308c\u3066\u3044\u308b\u3088\u3046\u306b\u3001\u3053\u306e\u4f5c\u696d\u306f\u3059\u3067\u306b\u59cb\u307e\u3063\u3066\u3044\u307e\u3059\uff08\u5b89\u5fc3\u3057\u3066\u304f\u3060\u3055\u3044\uff01\u79c1\u305f\u3061\u306f\u5b9f\u969b\u306b\u305d\u3046\u547c\u3076\u3064\u3082\u308a\u306f\u3042\u308a\u307e\u305b\u3093\uff09\u3002<\/p><\/blockquote>\n<p>\u8208\u5473\u6df1\u3044\u8868\u73fe\u304c\u3044\u304f\u3064\u304b\u51fa\u3066\u304d\u307e\u3057\u305f\u3002\u307e\u305a\u3001\u300ctrait\u3068interface\u3092\u7d71\u4e00\u300d\u3067\u3059\u304c\u3001\u30ea\u30f3\u30af\u5148\u306eGitHub issue\u306b\u3088\u308a\u8a73\u3057\u3044\u5185\u5bb9\u304c\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u304a\u304a\u307e\u304b\u306a\u5185\u5bb9\u306f\u4ee5\u4e0b\u306e3\u3064\u3067\u3059\u3002<\/p>\n<p>iface\u306b\u30c7\u30d5\u30a9\u30eb\u30c8\u5b9f\u88c5\u3092\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b<\/p>\n<p>iface\u3092\u5408\u6210\u53ef\u80fd\uff08composable\uff09\u306a\u3082\u306e\u306b\u3059\u308b<\/p>\n<p>impl\u306b\u30b3\u30d2\u30fc\u30ec\u30f3\u30b9\u3092\u5f37\u5236\u3059\u308b\uff081\u3064\u306eiface\u3068\u578b\u306e\u30da\u30a2\u306b\u3064\u304d\u30011\u3064\u306e\u5b9f\u88c5\u3057\u304b\u8a31\u3055\u306a\u3044\uff09<\/p>\n<p>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u3082\u3068\u306b\u3001\u30c8\u30ec\u30a4\u30c8\u7531\u6765\u306e\u6a5f\u80fd\u3092\u8db3\u3057\u3066\u3044\u3063\u3066\u3044\u308b\u96f0\u56f2\u6c17\u304c\u3042\u308a\u307e\u3059\u30025<\/p>\n<p>\u52a0\u3048\u3066\u3001\u300ctraitface\u300d\u3068\u3044\u3046\u8a00\u8449\u304c\u51fa\u3066\u304d\u307e\u3057\u305f\u3002\u3042\u304f\u307e\u3067\u3082\u4eee\u79f0\u306e\u3088\u3046\u3067\u3059\u304c\u3001Dave Herman\u6c0f\u66f0\u304f\u3001\u3053\u306e\u6642\u306e\u65b0\u3057\u3044Rust\u8a00\u8a9e\u306e\u30e2\u30c3\u30c8\u30fc\u306f &#8220;say that with a traitface\uff08\u305d\u308c\u3001traitface\u3067\u66f8\u3053\u3046\u3088\uff09&#8221;\u3060\u3063\u305f\u305d\u3046\u3067\u3001trait\u3067\u3082interface\u3067\u3082\u306a\u304f\u3001\u305d\u308c\u3089\u3092\u8db3\u3057\u5408\u308f\u305b\u305f\u3082\u306e\u3060\u3001\u3068\u3044\u3046\u610f\u8b58\u306e\u5f37\u3055\u3092\u611f\u3058\u307e\u3059\u3002\uff08\u305d\u308c\u306b\u3057\u3066\u3082\u3059\u3050\u306b\u300c\u3044\u3084\u3044\u3084\u52ff\u8ad6\u3053\u3093\u306a\u540d\u524d\u3067\u547c\u307c\u3046\u3068\u306f\u601d\u3063\u3066\u306a\u3044\u304b\u3089\u5b89\u5fc3\u3057\u3066\u304f\u308c\u3088\u300d\u307f\u305f\u3044\u306a\u3053\u3068\u304c\u66f8\u3044\u3066\u3042\u308b\u3042\u305f\u308a\u3001\u30cd\u30a4\u30c6\u30a3\u30d6\u7684\u306b\u306ftraitface\u3063\u3066\u306e\u306f\u3088\u3063\u307d\u3069\u30c0\u30b5\u3044\u8868\u73fe\u306a\u3093\u3067\u3059\u304b\u306d\uff1f\uff09<\/p>\n<p>\u5b9f\u969b\u3001&#8221;trateface&#8221;\u3068\u3044\u3046\u547c\u79f0\u306f\u4f7f\u308f\u308c\u308b\u3053\u3068\u306f\u306a\u304f\u3001\u305d\u306e\u5f8ciface\u30ad\u30fc\u30ef\u30fc\u30c9\u304ctrait\u3067\u7f6e\u304d\u63db\u3048\u3089\u308c\u3001\u305d\u306e\u5f8c\u306e\u767a\u5c55\u3092\u7d4c\u3066\u73fe\u5728\u306e\u5f62\u3078\u3068\u3064\u306a\u304c\u3063\u3066\u3044\u3063\u305f\u3088\u3046\u3067\u3059\u3002<\/p>\n<h1>\u7d50\u8ad6<\/h1>\n<p>&#8220;traitface&#8221;\u3068\u3044\u3046\u8a00\u8449\u304c\u51fa\u3066\u304d\u305f\u3042\u305f\u308a\u3001Rust\u306e\u958b\u767a\u8005\u305f\u3061\u306fRust\u306etrait\u3092trait\u306e\u3064\u3082\u308a\u3067\u4f5c\u3063\u305f\u8a33\u3067\u306f\u306a\u3044\u306e\u304b\uff1f\u3068\u3044\u3046\u96f0\u56f2\u6c17\u3092\u611f\u3058\u305f\u4e00\u65b9\u3067\u3001\u3053\u306e\u3042\u305f\u308a\u306e\u7528\u8a9e\u306e\u5b9a\u7fa9\u7bc4\u56f2\u306f\u4eba\u306b\u3088\u3063\u3066\u5dee\u304c\u3042\u308b\u5370\u8c61\u3082\u53d7\u3051\u307e\u3057\u305f\uff08\u3053\u308c\u4ee5\u4e0a\u306f\u79c1\u306e\u5b9f\u529b\u3067\u306f\u8003\u5bdf\u4e0d\u53ef\uff09\u3002<\/p>\n<p>\u5192\u982d\u3067\u8ff0\u3079\u305fRust\u516c\u5f0f\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb10.2\u7ae0\u3067\u306f\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u57fa\u306b\u3057\u305f\u8aac\u660e\u304c\u306a\u3055\u308c\u3066\u3044\u3066\u3001\u5165\u9580\u8005\u5411\u3051\u306b\u3084\u3055\u3057\u3044\u6bd4\u55a9\u3092\u4f7f\u3063\u3066\u3044\u308b\u306e\u304b\u306a\u3001\u3068\u601d\u3063\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u4e0a\u8ff0\u306e\u7d4c\u7def\u3092\u898b\u308b\u9650\u308a\u3001\u6848\u5916\u984d\u9762\u901a\u308a\u53d7\u3051\u53d6\u3063\u3066\u3082\u826f\u3044\u306e\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u300c\u30e1\u30bd\u30c3\u30c9\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u5b9f\u88c5\u3092\u66f8\u3051\u308b\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u300d\u7a0b\u5ea6\u306e\u7406\u89e3\u3067\u3082\u3001\u554f\u984c\u306b\u306a\u308b\u5834\u9762\u306f\u3042\u307e\u308a\u7121\u3044\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<section>https:\/\/mail.mozilla.org\/pipermail\/rust-dev\/2011-November\/000929.html \u21a9<\/p>\n<p>https:\/\/mail.mozilla.org\/pipermail\/rust-dev\/2011-November\/000933.html \u21a9<\/p>\n<p>https:\/\/mail.mozilla.org\/pipermail\/rust-dev\/2012-January\/001179.html \u21a9<\/p>\n<p>https:\/\/mail.mozilla.org\/pipermail\/rust-dev\/2012-July\/002042.html \u21a9<\/p>\n<p>\u3053\u306e\u6642\u70b9\u3067\u306f\u3001\u30c8\u30ec\u30a4\u30c8\u5185\u306b\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u6301\u3064\u304b\u6301\u305f\u306a\u3044\u304b\uff08\u3044\u308f\u3086\u308bstateful\u304bstateless\u304b\uff09\u306f\u6c7a\u307e\u3063\u3066\u3044\u306a\u304b\u3063\u305f\u3088\u3046\u3067\u3059\u3002\u4e00\u5fdcRFC\u306f\u3042\u308a\u307e\u3059\u304c: https:\/\/github.com\/rust-lang\/rfcs\/pull\/1546 \u21a9<\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 2011\uff5e2013\u304f\u3089\u3044\uff08Rust ver 0.1 &#8211; 1.0\u304f\u3089\u3044\uff09\u306e\u9ece\u660e\u671fRust\u306b\u304a\u3051 [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-44894","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>- Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/44894-2\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:description\" content=\"\u6982\u8981 2011\uff5e2013\u304f\u3089\u3044\uff08Rust ver 0.1 &#8211; 1.0\u304f\u3089\u3044\uff09\u306e\u9ece\u660e\u671fRust\u306b\u304a\u3051 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/44894-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-03-08T22:06:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-03T23:52:36+00:00\" \/>\n<meta name=\"author\" content=\"\u6587, \u7fd4\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6587, \u7fd4\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" 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