{"id":1430,"date":"2023-04-20T16:19:53","date_gmt":"2023-04-20T07:19:53","guid":{"rendered":"http:\/\/edu.ujhb.org\/?p=1430"},"modified":"2023-04-20T16:19:53","modified_gmt":"2023-04-20T07:19:53","slug":"rust%e5%85%a5%e9%97%a8%ef%bc%88%e4%b8%ad%e6%96%87%e7%89%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/edu.ujhb.org\/?p=1430","title":{"rendered":"Rust\u5165\u95e8\uff08\u4e2d\u6587\u7248\uff09"},"content":{"rendered":"\n<p>\u6211\u662f\u8981\u505aIT\u6559\u7a0b\u7684\u89c6\u9891\uff0c\u4f60\u80fd\u5426\u6839\u636e\u7f51\u7ad9\u7684\u5185\u5bb9\uff0c\u4e3a\u6211\u5b89\u6392\u89c6\u9891\u6559\u7a0b\u7684\u6587\u5b57\u5185\u5bb9\u3002\u6211\u4eec\u5148\u4eceRust\u6559\u7a0b\u5f00\u59cb\uff0c\u4f60\u5148\u4e3a\u6211\u5217\u51fa\u8981\u8bb2\u89e3\u7684\u5185\u5bb9\u4e00\u89c8\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\u53ef\u4ee5\u3002\u6839\u636e\u60a8\u7684\u8981\u6c42\uff0c\u6211\u4e3a\u60a8\u5217\u51fa\u4e86\u4e00\u4efdRust\u6559\u7a0b\u7684\u5185\u5bb9\u5927\u7eb2\u3002\u60a8\u53ef\u4ee5\u6839\u636e\u8fd9\u4e2a\u5927\u7eb2\u6765\u5236\u4f5c\u89c6\u9891\u6559\u7a0b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Rust\u7b80\u4ecb 1.1. Rust\u7684\u4f18\u52bf\u4e0e\u7279\u70b9 1.2. Rust\u7684\u5e94\u7528\u9886\u57df 1.3. Rust\u4e0e\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u7684\u5bf9\u6bd4<\/li>\n\n\n\n<li>Rust\u73af\u5883\u642d\u5efa 2.1. \u5b89\u88c5Rust\u7f16\u8bd1\u5668\u548c\u5de5\u5177\u94fe 2.2. \u914d\u7f6eRust\u73af\u5883\u53d8\u91cf 2.3. \u4f7f\u7528Rust\u7684\u5305\u7ba1\u7406\u5668Cargo<\/li>\n\n\n\n<li>Rust\u57fa\u7840\u8bed\u6cd5 3.1. \u53d8\u91cf\u548c\u6570\u636e\u7c7b\u578b 3.2. \u8fd0\u7b97\u7b26\u548c\u8868\u8fbe\u5f0f 3.3. \u63a7\u5236\u7ed3\u6784\uff08\u6761\u4ef6\u8bed\u53e5\u3001\u5faa\u73af\u8bed\u53e5\uff09 3.4. \u51fd\u6570\u548c\u65b9\u6cd5<\/li>\n\n\n\n<li>Rust\u5185\u5b58\u7ba1\u7406 4.1. \u6240\u6709\u6743\u7cfb\u7edf 4.2. \u5f15\u7528\u4e0e\u501f\u7528 4.3. \u751f\u547d\u5468\u671f 4.4. \u667a\u80fd\u6307\u9488<\/li>\n\n\n\n<li>Rust\u6a21\u5757\u548c\u5305\u7ba1\u7406 5.1. \u521b\u5efa\u548c\u4f7f\u7528\u6a21\u5757 5.2. \u5305\u4e0eCargo 5.3. \u4f7f\u7528\u5916\u90e8\u5e93<\/li>\n\n\n\n<li>\u9519\u8bef\u5904\u7406 6.1. Option\u4e0eResult\u679a\u4e3e\u7c7b\u578b 6.2. \u9884\u671f\u9519\u8bef\u7684\u5904\u7406 6.3. \u5f02\u5e38\u5904\u7406\u4e0e\u6062\u590d<\/li>\n\n\n\n<li>Rust\u5e76\u53d1\u7f16\u7a0b 7.1. \u7ebf\u7a0b\u7684\u521b\u5efa\u4e0e\u7ba1\u7406 7.2. \u901a\u9053\uff08Channels\uff09\u4e0e\u6d88\u606f\u4f20\u9012 7.3. \u540c\u6b65\u539f\u8bed\uff08\u4e92\u65a5\u9501\u3001\u8bfb\u5199\u9501\u7b49\uff09 7.4. \u5f02\u6b65\u7f16\u7a0b\u4e0easync\/await<\/li>\n\n\n\n<li>Rust\u4e0eWebAssembly 8.1. WebAssembly\u7b80\u4ecb 8.2. \u4f7f\u7528Rust\u7f16\u5199WebAssembly\u4ee3\u7801 8.3. \u96c6\u6210Rust\u751f\u6210\u7684WebAssembly\u6a21\u5757\u5230Web\u5e94\u7528\u4e2d<\/li>\n\n\n\n<li>Rust\u5b9e\u6218\u9879\u76ee 9.1. \u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684Web\u670d\u52a1\u5668 9.2. \u7f16\u5199\u4e00\u4e2a\u547d\u4ee4\u884c\u5de5\u5177 9.3. \u5f00\u53d1\u4e00\u4e2a\u57fa\u4e8eRust\u7684\u6e38\u620f\u5f15\u64ce<\/li>\n\n\n\n<li>Rust\u793e\u533a\u4e0e\u5b66\u4e60\u8d44\u6e90 10.1. \u5b98\u65b9\u6587\u6863\u4e0eAPI\u53c2\u8003 10.2. Rust\u7f16\u7a0b\u4e66\u7c4d\u63a8\u8350 10.3. Rust\u76f8\u5173\u7684\u535a\u5ba2\u548c\u6559\u7a0b 10.4. Rust\u793e\u533a\u548c\u5f00\u6e90\u9879\u76ee<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u4e2a\u5927\u7eb2\u4ec5\u4f9b\u53c2\u8003\uff0c\u60a8\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8fdb\u884c\u8c03\u6574\u548c\u8865\u5145\u3002\u795d\u60a8\u5236\u4f5c\u6559\u7a0b\u987a\u5229\uff01<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u7684\u4f18\u52bf\u4e0e\u7279\u70b9<\/p>\n\n\n\n<p>The previous model used in this conversation is unavailable. We&#8217;ve switched you to the latest default model<\/p>\n\n\n\n<p>\u5f53\u4eca\u8f6f\u4ef6\u5f00\u53d1\u7684\u9700\u6c42\u8d8a\u6765\u8d8a\u9ad8\uff0c\u5bf9\u4ee3\u7801\u6027\u80fd\u3001\u5b89\u5168\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u7684\u8981\u6c42\u4e5f\u8d8a\u6765\u8d8a\u9ad8\u3002Rust\u4f5c\u4e3a\u4e00\u79cd\u8f83\u65b0\u7684\u7cfb\u7edf\u7ea7\u7f16\u7a0b\u8bed\u8a00\uff0c\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\u548c\u7279\u70b9\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5185\u5b58\u5b89\u5168\u6027\uff1aRust\u6709\u7740\u5f3a\u5927\u7684\u6240\u6709\u6743\u7cfb\u7edf\u548c\u501f\u7528\u68c0\u67e5\u673a\u5236\uff0c\u53ef\u4ee5\u5728\u7f16\u8bd1\u65f6\u4fdd\u8bc1\u7a0b\u5e8f\u5185\u5b58\u7684\u5b89\u5168\u6027\uff0c\u907f\u514d\u4e86\u5185\u5b58\u6cc4\u6f0f\u3001\u91ce\u6307\u9488\u7b49\u5e38\u89c1\u7684\u5185\u5b58\u5b89\u5168\u95ee\u9898\u3002<\/li>\n\n\n\n<li>\u96f6\u6210\u672c\u62bd\u8c61\uff1aRust\u53ef\u4ee5\u5728\u4e0d\u5f71\u54cd\u6027\u80fd\u7684\u60c5\u51b5\u4e0b\u63d0\u4f9b\u9ad8\u7ea7\u62bd\u8c61\uff0c\u5982trait\u3001\u6cdb\u578b\u7b49\uff0c\u8fd9\u4e9b\u62bd\u8c61\u4e0d\u4f1a\u5e26\u6765\u989d\u5916\u7684\u5f00\u9500\u3002<\/li>\n\n\n\n<li>\u9ad8\u6027\u80fd\uff1aRust\u662f\u4e00\u79cd\u7cfb\u7edf\u7ea7\u7f16\u7a0b\u8bed\u8a00\uff0c\u53ef\u4ee5\u83b7\u5f97\u63a5\u8fd1\u4e8eC\/C++\u7684\u6027\u80fd\uff0c\u5c24\u5176\u5728\u8ba1\u7b97\u5bc6\u96c6\u578b\u4efb\u52a1\u548c\u9ad8\u6027\u80fd\u7f51\u7edc\u5e94\u7528\u4e2d\u8868\u73b0\u4f18\u5f02\u3002<\/li>\n\n\n\n<li>\u5e76\u53d1\u6027\uff1aRust\u63d0\u4f9b\u4e86\u5b89\u5168\u7684\u5e76\u53d1\u539f\u8bed\u548c\u7ebf\u7a0b\u5b89\u5168\u7684\u6807\u51c6\u5e93\uff0c\u652f\u6301\u7ebf\u7a0b\u3001\u534f\u7a0b\u7b49\u591a\u79cd\u5e76\u53d1\u6a21\u578b\uff0c\u53ef\u4ee5\u8f7b\u677e\u5904\u7406\u5e76\u53d1\u7f16\u7a0b\u95ee\u9898\u3002<\/li>\n\n\n\n<li>\u53ef\u79fb\u690d\u6027\uff1aRust\u7f16\u8bd1\u5668\u53ef\u4ee5\u751f\u6210\u9ad8\u6548\u3001\u53ef\u79fb\u690d\u7684\u673a\u5668\u7801\uff0c\u652f\u6301\u591a\u79cd\u5e73\u53f0\uff0c\u53ef\u4ee5\u5728\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u8fd0\u884c\u3002<\/li>\n\n\n\n<li>\u793e\u533a\u6d3b\u8dc3\u5ea6\uff1aRust\u793e\u533a\u5e9e\u5927\u3001\u6d3b\u8dc3\uff0c\u6709\u7740\u4e30\u5bcc\u7684\u5f00\u6e90\u5de5\u5177\u3001\u5e93\u548c\u751f\u6001\u7cfb\u7edf\uff0c\u4e0d\u65ad\u63a8\u8fdbRust\u7684\u53d1\u5c55\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u662f\u4e00\u79cd\u529f\u80fd\u5f3a\u5927\u3001\u9ad8\u6548\u3001\u5b89\u5168\u3001\u5e76\u53d1\u3001\u53ef\u79fb\u690d\u4e14\u5177\u6709\u6d3b\u8dc3\u793e\u533a\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u9002\u5408\u7528\u4e8e\u7cfb\u7edf\u7ea7\u7f16\u7a0b\u3001\u7f51\u7edc\u5e94\u7528\u3001\u5e76\u53d1\u7f16\u7a0b\u3001\u6e38\u620f\u5f00\u53d1\u7b49\u9886\u57df\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u7684\u5e94\u7528\u9886\u57df<\/p>\n\n\n\n<p>Rust\u662f\u4e00\u79cd\u591a\u8303\u5f0f\u7684\u7cfb\u7edf\u7ea7\u7f16\u7a0b\u8bed\u8a00\uff0c\u5177\u6709\u5f3a\u5927\u7684\u5185\u5b58\u5b89\u5168\u4fdd\u8bc1\u3001\u9ad8\u6027\u80fd\u3001\u5e76\u53d1\u6027\u548c\u53ef\u79fb\u690d\u6027\u7b49\u7279\u70b9\uff0c\u56e0\u6b64\u5728\u8bb8\u591a\u9886\u57df\u90fd\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u4ee5\u4e0b\u662fRust\u7684\u4e3b\u8981\u5e94\u7528\u9886\u57df\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7cfb\u7edf\u7f16\u7a0b\uff1aRust\u7684\u5185\u5b58\u5b89\u5168\u673a\u5236\u3001\u96f6\u6210\u672c\u62bd\u8c61\u548c\u9ad8\u6027\u80fd\u4f7f\u5176\u975e\u5e38\u9002\u5408\u7528\u4e8e\u7cfb\u7edf\u7ea7\u7f16\u7a0b\u9886\u57df\uff0c\u5982\u64cd\u4f5c\u7cfb\u7edf\u3001\u9a71\u52a8\u7a0b\u5e8f\u3001\u5d4c\u5165\u5f0f\u8bbe\u5907\u3001\u7f51\u7edc\u534f\u8bae\u6808\u7b49\u3002<\/li>\n\n\n\n<li>\u7f51\u7edc\u7f16\u7a0b\uff1aRust\u7684\u9ad8\u6027\u80fd\u3001\u5e76\u53d1\u6027\u548c\u5b89\u5168\u6027\u4f7f\u5176\u5728\u7f51\u7edc\u7f16\u7a0b\u9886\u57df\u6709\u5f88\u597d\u7684\u5e94\u7528\u524d\u666f\uff0c\u5982Web\u670d\u52a1\u5668\u3001\u7f51\u7edc\u722c\u866b\u3001\u6e38\u620f\u670d\u52a1\u5668\u7b49\u3002<\/li>\n\n\n\n<li>\u5e76\u53d1\u7f16\u7a0b\uff1aRust\u5177\u6709\u5b89\u5168\u7684\u5e76\u53d1\u539f\u8bed\u548c\u7ebf\u7a0b\u5b89\u5168\u7684\u6807\u51c6\u5e93\uff0c\u652f\u6301\u7ebf\u7a0b\u3001\u534f\u7a0b\u7b49\u591a\u79cd\u5e76\u53d1\u6a21\u578b\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408\u5904\u7406\u5e76\u53d1\u7f16\u7a0b\u95ee\u9898\uff0c\u5982\u5206\u5e03\u5f0f\u7cfb\u7edf\u3001\u591a\u7ebf\u7a0b\u5e94\u7528\u3001\u9ad8\u5e76\u53d1\u670d\u52a1\u5668\u7b49\u3002<\/li>\n\n\n\n<li>\u5d4c\u5165\u5f0f\u5f00\u53d1\uff1aRust\u7684\u5185\u5b58\u5b89\u5168\u673a\u5236\u548c\u53ef\u79fb\u690d\u6027\u4f7f\u5176\u6210\u4e3a\u5d4c\u5165\u5f0f\u5f00\u53d1\u7684\u6709\u529b\u5de5\u5177\uff0c\u53ef\u4ee5\u7528\u4e8e\u5f00\u53d1\u667a\u80fd\u5bb6\u5c45\u3001\u7269\u8054\u7f51\u8bbe\u5907\u7b49\u3002<\/li>\n\n\n\n<li>\u6e38\u620f\u5f00\u53d1\uff1aRust\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u6027\u80fd\u3001\u53ef\u79fb\u690d\u3001\u5b89\u5168\u7684\u6e38\u620f\u5f15\u64ce\u548c\u6e38\u620f\u903b\u8f91\u5e93\uff0c\u56e0\u6b64\u5728\u6e38\u620f\u5f00\u53d1\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u8d44\u6e90\u5bc6\u96c6\u578b\u4efb\u52a1\uff1a\u7531\u4e8eRust\u7684\u9ad8\u6027\u80fd\u548c\u5185\u5b58\u5b89\u5168\uff0c\u5b83\u4e5f\u9002\u5408\u7528\u4e8e\u8d44\u6e90\u5bc6\u96c6\u578b\u4efb\u52a1\uff0c\u5982\u6570\u636e\u5206\u6790\u3001\u79d1\u5b66\u8ba1\u7b97\u7b49\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u5e94\u7528\u9886\u57df\u975e\u5e38\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u7528\u4e8e\u5404\u79cd\u7cfb\u7edf\u7ea7\u7f16\u7a0b\u3001\u7f51\u7edc\u7f16\u7a0b\u3001\u5e76\u53d1\u7f16\u7a0b\u3001\u5d4c\u5165\u5f0f\u5f00\u53d1\u3001\u6e38\u620f\u5f00\u53d1\u7b49\u9886\u57df\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u4e0e\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u7684\u5bf9\u6bd4<\/p>\n\n\n\n<p>Rust\u662f\u4e00\u79cd\u591a\u8303\u5f0f\u7684\u7cfb\u7edf\u7ea7\u7f16\u7a0b\u8bed\u8a00\uff0c\u4e0e\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u6709\u7740\u4e0d\u540c\u7684\u4f18\u7f3a\u70b9\u3002\u4e0b\u9762\u662fRust\u4e0e\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u7684\u5bf9\u6bd4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Rust vs C\/C++\uff1aC\/C++\u662f\u7cfb\u7edf\u7ea7\u7f16\u7a0b\u7684\u4e3b\u6d41\u8bed\u8a00\uff0c\u4e0eRust\u6709\u7740\u7c7b\u4f3c\u7684\u5e94\u7528\u573a\u666f\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cRust\u5728\u5185\u5b58\u5b89\u5168\u3001\u5e76\u53d1\u6027\u3001\u6cdb\u578b\u62bd\u8c61\u7b49\u65b9\u9762\u6709\u7740\u4f18\u52bf\uff0c\u540c\u65f6\u907f\u514d\u4e86C\/C++\u4e2d\u7684\u5185\u5b58\u6cc4\u6f0f\u3001\u91ce\u6307\u9488\u7b49\u5e38\u89c1\u95ee\u9898\u3002\u6b64\u5916\uff0cRust\u7684\u7f16\u8bd1\u901f\u5ea6\u4e5f\u8981\u5feb\u4e8eC\/C++\u3002<\/li>\n\n\n\n<li>Rust vs Java\/Python\uff1aJava\u548cPython\u662f\u9ad8\u7ea7\u7f16\u7a0b\u8bed\u8a00\uff0c\u7528\u4e8e\u5f00\u53d1\u5927\u578b\u5e94\u7528\u7a0b\u5e8f\uff0c\u800cRust\u4e3b\u8981\u7528\u4e8e\u7cfb\u7edf\u7ea7\u7f16\u7a0b\u3002Java\u548cPython\u5728\u5f00\u53d1\u6548\u7387\u3001\u8de8\u5e73\u53f0\u6027\u3001\u751f\u6001\u7cfb\u7edf\u7b49\u65b9\u9762\u6709\u4f18\u52bf\uff0c\u4f46\u5728\u6027\u80fd\u3001\u5e76\u53d1\u6027\u3001\u5185\u5b58\u5b89\u5168\u7b49\u65b9\u9762\u4e0d\u5982Rust\u3002<\/li>\n\n\n\n<li>Rust vs Go\uff1aGo\u662f\u4e00\u79cd\u7cfb\u7edf\u7ea7\u7f16\u7a0b\u8bed\u8a00\uff0c\u7c7b\u4f3c\u4e8eRust\uff0c\u4f46\u662fGo\u66f4\u6ce8\u91cd\u5f00\u53d1\u6548\u7387\u548c\u5e76\u53d1\u7f16\u7a0b\uff0c\u800cRust\u66f4\u6ce8\u91cd\u5185\u5b58\u5b89\u5168\u548c\u6027\u80fd\u3002Rust\u7684\u6240\u6709\u6743\u673a\u5236\u548c\u501f\u7528\u68c0\u67e5\u673a\u5236\u53ef\u4ee5\u5728\u7f16\u8bd1\u65f6\u68c0\u67e5\u5185\u5b58\u5b89\u5168\uff0cGo\u5219\u901a\u8fc7\u5783\u573e\u56de\u6536\u673a\u5236\u8fdb\u884c\u5185\u5b58\u7ba1\u7406\u3002<\/li>\n\n\n\n<li>Rust vs Swift\uff1aSwift\u662f\u4e00\u79cd\u82f9\u679c\u516c\u53f8\u63a8\u51fa\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u7528\u4e8e\u5f00\u53d1iOS\u548cmacOS\u5e94\u7528\u7a0b\u5e8f\u3002\u4e0eRust\u76f8\u6bd4\uff0cSwift\u66f4\u6ce8\u91cd\u5f00\u53d1\u6548\u7387\u548c\u4ee3\u7801\u53ef\u8bfb\u6027\uff0c\u800cRust\u66f4\u6ce8\u91cd\u5185\u5b58\u5b89\u5168\u548c\u6027\u80fd\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u662f\u4e00\u79cd\u529f\u80fd\u5f3a\u5927\u3001\u9ad8\u6027\u80fd\u3001\u5b89\u5168\u3001\u5e76\u53d1\u3001\u53ef\u79fb\u690d\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u4e0e\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u76f8\u6bd4\u5177\u6709\u660e\u663e\u7684\u4f18\u52bf\u3002\u4f46\u662f\uff0c\u4e0d\u540c\u7684\u7f16\u7a0b\u8bed\u8a00\u5728\u5e94\u7528\u573a\u666f\u548c\u4f18\u52a3\u52bf\u65b9\u9762\u4e5f\u5b58\u5728\u5dee\u5f02\uff0c\u5f00\u53d1\u8005\u5e94\u6839\u636e\u5177\u4f53\u60c5\u51b5\u8fdb\u884c\u9009\u62e9\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5b89\u88c5Rust\u7f16\u8bd1\u5668\u548c\u5de5\u5177\u94fe<\/p>\n\n\n\n<p>\u8981\u5f00\u59cb\u5b66\u4e60\u548c\u4f7f\u7528Rust\u7f16\u7a0b\u8bed\u8a00\uff0c\u9996\u5148\u9700\u8981\u5b89\u88c5Rust\u7f16\u8bd1\u5668\u548c\u5de5\u5177\u94fe\u3002\u4e0b\u9762\u662f\u5b89\u88c5Rust\u7f16\u8bd1\u5668\u548c\u5de5\u5177\u94fe\u7684\u8be6\u7ec6\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4e0b\u8f7d\u5b89\u88c5\u7a0b\u5e8f\uff1a\u9996\u5148\uff0c\u9700\u8981\u4eceRust\u5b98\u7f51\uff08<a href=\"https:\/\/www.rust-lang.org\/tools\/install%EF%BC%89%E4%B8%8B%E8%BD%BD%E9%80%82%E5%90%88%E6%82%A8%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F%E7%9A%84%E5%AE%89%E8%A3%85%E7%A8%8B%E5%BA%8F%E3%80%82\">https:\/\/www.rust-lang.org\/tools\/install\uff09\u4e0b\u8f7d\u9002\u5408\u60a8\u64cd\u4f5c\u7cfb\u7edf\u7684\u5b89\u88c5\u7a0b\u5e8f\u3002<\/a><\/li>\n\n\n\n<li>\u8fd0\u884c\u5b89\u88c5\u7a0b\u5e8f\uff1a\u4e0b\u8f7d\u5b8c\u6210\u540e\uff0c\u8fd0\u884c\u5b89\u88c5\u7a0b\u5e8f\u3002\u5728Windows\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u53cc\u51fb.exe\u6587\u4ef6\uff0c\u6309\u7167\u5b89\u88c5\u5411\u5bfc\u8fdb\u884c\u5b89\u88c5\uff1b\u5728Linux\u548cmacOS\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165\u547d\u4ee4<code>sh &lt;filename&gt;.sh<\/code>\u8fd0\u884c\u5b89\u88c5\u7a0b\u5e8f\u3002\u5b89\u88c5\u7a0b\u5e8f\u4f1a\u81ea\u52a8\u5b89\u88c5Rust\u7f16\u8bd1\u5668\u548c\u76f8\u5173\u5de5\u5177\u3002<\/li>\n\n\n\n<li>\u914d\u7f6e\u73af\u5883\u53d8\u91cf\uff1a\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u9700\u8981\u914d\u7f6eRust\u73af\u5883\u53d8\u91cf\uff0c\u4ee5\u4fbf\u5728\u7ec8\u7aef\u4e2d\u8fd0\u884cRust\u547d\u4ee4\u3002\u5728Windows\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u5728\u201c\u73af\u5883\u53d8\u91cf\u201d\u4e2d\u6dfb\u52a0Rust\u7684\u5b89\u88c5\u8def\u5f84\uff1b\u5728Linux\u548cmacOS\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u5c06Rust\u7684bin\u76ee\u5f55\u6dfb\u52a0\u5230PATH\u73af\u5883\u53d8\u91cf\u4e2d\u3002<\/li>\n\n\n\n<li>\u68c0\u67e5\u5b89\u88c5\uff1a\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165<code>rustc --version<\/code>\u547d\u4ee4\u68c0\u67e5Rust\u7f16\u8bd1\u5668\u7684\u7248\u672c\u3002\u5982\u679c\u5b89\u88c5\u6210\u529f\uff0c\u4f1a\u663e\u793aRust\u7f16\u8bd1\u5668\u7684\u7248\u672c\u53f7\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u6b64\u5916\uff0cRust\u8fd8\u63d0\u4f9b\u4e86\u5305\u7ba1\u7406\u5668Cargo\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u7ba1\u7406Rust\u4ee3\u7801\u5e93\u548c\u4f9d\u8d56\u5173\u7cfb\u3002\u5728\u5b89\u88c5\u5b8cRust\u7f16\u8bd1\u5668\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528<code>cargo --version<\/code>\u547d\u4ee4\u68c0\u67e5Cargo\u7684\u7248\u672c\u53f7\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u914d\u7f6eRust\u73af\u5883\u53d8\u91cf<\/p>\n\n\n\n<p>\u914d\u7f6eRust\u73af\u5883\u53d8\u91cf\u662f\u5728\u7ec8\u7aef\u4e2d\u80fd\u591f\u8fd0\u884cRust\u547d\u4ee4\u7684\u91cd\u8981\u6b65\u9aa4\u3002\u5728Windows\u3001Linux\u548cmacOS\u7cfb\u7edf\u4e2d\uff0c\u914d\u7f6eRust\u73af\u5883\u53d8\u91cf\u7684\u65b9\u5f0f\u7565\u6709\u4e0d\u540c\uff0c\u4e0b\u9762\u662f\u8be6\u7ec6\u7684\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Windows\u7cfb\u7edf\uff1a 1.1. \u6253\u5f00\u201c\u63a7\u5236\u9762\u677f\u201d\uff0c\u5e76\u70b9\u51fb\u201c\u7cfb\u7edf\u548c\u5b89\u5168\u201d\u3002 1.2. \u70b9\u51fb\u201c\u7cfb\u7edf\u201d\uff0c\u518d\u70b9\u51fb\u201c\u9ad8\u7ea7\u7cfb\u7edf\u8bbe\u7f6e\u201d\u3002 1.3. \u5728\u201c\u7cfb\u7edf\u5c5e\u6027\u201d\u7a97\u53e3\u4e2d\uff0c\u70b9\u51fb\u201c\u73af\u5883\u53d8\u91cf\u201d\u3002 1.4. \u5728\u201c\u7528\u6237\u53d8\u91cf\u201d\u6216\u201c\u7cfb\u7edf\u53d8\u91cf\u201d\u4e2d\uff0c\u627e\u5230\u201cPath\u201d\u53d8\u91cf\uff0c\u70b9\u51fb\u201c\u7f16\u8f91\u201d\u3002 1.5. \u5728\u5f39\u51fa\u7684\u201c\u7f16\u8f91\u73af\u5883\u53d8\u91cf\u201d\u7a97\u53e3\u4e2d\uff0c\u70b9\u51fb\u201c\u65b0\u5efa\u201d\u3002 1.6. \u8f93\u5165Rust\u7684\u5b89\u88c5\u8def\u5f84\uff08\u9ed8\u8ba4\u662fC:\\Users&lt;username&gt;.cargo\\bin\uff09\uff0c\u70b9\u51fb\u201c\u786e\u5b9a\u201d\u3002 1.7. \u4fdd\u5b58\u66f4\u6539\uff0c\u5173\u95ed\u6240\u6709\u7a97\u53e3\uff0c\u91cd\u65b0\u542f\u52a8\u7ec8\u7aef\u3002 1.8. \u5728\u7ec8\u7aef\u4e2d\u8f93\u5165<code>rustc --version<\/code>\u547d\u4ee4\u68c0\u67e5Rust\u7f16\u8bd1\u5668\u7684\u7248\u672c\u53f7\uff0c\u5982\u679c\u663e\u793a\u7248\u672c\u53f7\uff0c\u5219\u8bf4\u660e\u73af\u5883\u53d8\u91cf\u5df2\u914d\u7f6e\u6210\u529f\u3002<\/li>\n\n\n\n<li>Linux\u7cfb\u7edf\uff1a 2.1. \u6253\u5f00\u7ec8\u7aef\uff0c\u5e76\u8f93\u5165\u547d\u4ee4<code>sudo nano ~\/.bashrc<\/code>\u3002 2.2. \u5728\u6587\u4ef6\u672b\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff1a<code>export PATH=\"$HOME\/.cargo\/bin:$PATH\"<\/code>\u3002 2.3. \u6309\u4e0bCtrl+X\u952e\uff0c\u8f93\u5165Y\uff0c\u518d\u6309\u4e0b\u56de\u8f66\u952e\u4fdd\u5b58\u6587\u4ef6\u3002 2.4. \u5728\u7ec8\u7aef\u4e2d\u8f93\u5165<code>source ~\/.bashrc<\/code>\u547d\u4ee4\uff0c\u4f7f\u73af\u5883\u53d8\u91cf\u7acb\u5373\u751f\u6548\u3002 2.5. \u5728\u7ec8\u7aef\u4e2d\u8f93\u5165<code>rustc --version<\/code>\u547d\u4ee4\u68c0\u67e5Rust\u7f16\u8bd1\u5668\u7684\u7248\u672c\u53f7\uff0c\u5982\u679c\u663e\u793a\u7248\u672c\u53f7\uff0c\u5219\u8bf4\u660e\u73af\u5883\u53d8\u91cf\u5df2\u914d\u7f6e\u6210\u529f\u3002<\/li>\n\n\n\n<li>macOS\u7cfb\u7edf\uff1a 3.1. \u6253\u5f00\u7ec8\u7aef\uff0c\u5e76\u8f93\u5165\u547d\u4ee4<code>nano ~\/.bash_profile<\/code>\u3002 3.2. \u5728\u6587\u4ef6\u672b\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff1a<code>export PATH=\"$HOME\/.cargo\/bin:$PATH\"<\/code>\u3002 3.3. \u6309\u4e0bCtrl+X\u952e\uff0c\u8f93\u5165Y\uff0c\u518d\u6309\u4e0b\u56de\u8f66\u952e\u4fdd\u5b58\u6587\u4ef6\u3002 3.4. \u5728\u7ec8\u7aef\u4e2d\u8f93\u5165<code>source ~\/.bash_profile<\/code>\u547d\u4ee4\uff0c\u4f7f\u73af\u5883\u53d8\u91cf\u7acb\u5373\u751f\u6548\u3002 3.5. \u5728\u7ec8\u7aef\u4e2d\u8f93\u5165<code>rustc --version<\/code>\u547d\u4ee4\u68c0\u67e5Rust\u7f16\u8bd1\u5668\u7684\u7248\u672c\u53f7\uff0c\u5982\u679c\u663e\u793a\u7248\u672c\u53f7\uff0c\u5219\u8bf4\u660e\u73af\u5883\u53d8\u91cf\u5df2\u914d\u7f6e\u6210\u529f\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u91cd\u65b0\u542f\u52a8\u7ec8\u7aef\uff0c\u5373\u53ef\u5728\u7ec8\u7aef\u4e2d\u4f7f\u7528Rust\u547d\u4ee4\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u6bcf\u6b21\u66f4\u6539\u73af\u5883\u53d8\u91cf\u540e\uff0c\u90fd\u9700\u8981\u91cd\u65b0\u542f\u52a8\u7ec8\u7aef\uff0c\u5426\u5219\u73af\u5883\u53d8\u91cf\u4e0d\u4f1a\u751f\u6548\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u4f7f\u7528Rust\u7684\u5305\u7ba1\u7406\u5668Cargo<\/p>\n\n\n\n<p>Rust\u7684\u5305\u7ba1\u7406\u5668Cargo\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u7ba1\u7406Rust\u4ee3\u7801\u5e93\u548c\u4f9d\u8d56\u5173\u7cfb\uff0c\u5927\u5927\u7b80\u5316\u4e86Rust\u9879\u76ee\u7684\u5f00\u53d1\u8fc7\u7a0b\u3002\u4e0b\u9762\u662f\u5982\u4f55\u4f7f\u7528Cargo\u7684\u8be6\u7ec6\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u521b\u5efa\u4e00\u4e2a\u65b0\u9879\u76ee\uff1a\u9996\u5148\uff0c\u5728\u7ec8\u7aef\u4e2d\u8fdb\u5165\u8981\u521b\u5efa\u9879\u76ee\u7684\u76ee\u5f55\uff0c\u5e76\u8f93\u5165<code>cargo new &lt;project-name&gt;<\/code>\u547d\u4ee4\uff0c\u5176\u4e2d<code>&lt;project-name&gt;<\/code>\u4e3a\u9879\u76ee\u540d\u79f0\u3002\u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a<code>&lt;project-name&gt;<\/code>\u7684\u65b0\u9879\u76ee\uff0c\u5e76\u751f\u6210\u4e00\u4e9b\u9ed8\u8ba4\u6587\u4ef6\u548c\u76ee\u5f55\u7ed3\u6784\u3002<\/li>\n\n\n\n<li>\u7f16\u8f91Cargo.toml\u6587\u4ef6\uff1a\u5728\u9879\u76ee\u76ee\u5f55\u4e2d\uff0c\u6253\u5f00Cargo.toml\u6587\u4ef6\uff0c\u8fd9\u662f\u4e00\u4e2a\u7528\u4e8e\u914d\u7f6e\u9879\u76ee\u4fe1\u606f\u548c\u4f9d\u8d56\u5173\u7cfb\u7684\u6587\u4ef6\u3002\u53ef\u4ee5\u7f16\u8f91\u6587\u4ef6\u4e2d\u7684\u5404\u4e2a\u5b57\u6bb5\u6765\u914d\u7f6e\u9879\u76ee\u4fe1\u606f\uff0c\u5982\u9879\u76ee\u540d\u79f0\u3001\u7248\u672c\u53f7\u3001\u4f5c\u8005\u7b49\u3002\u5728\u6587\u4ef6\u7684<code>[dependencies]<\/code>\u5b57\u6bb5\u4e2d\uff0c\u53ef\u4ee5\u6dfb\u52a0\u9879\u76ee\u6240\u9700\u7684\u4f9d\u8d56\u5173\u7cfb\u3002\u4f8b\u5982\uff0c\u8981\u6dfb\u52a0<code>rand<\/code>\u5e93\u7684\u4f9d\u8d56\u5173\u7cfb\uff0c\u53ef\u4ee5\u6dfb\u52a0\u4ee5\u4e0b\u4ee3\u7801\uff1atomlCopy code<code>[dependencies] rand = \"0.8.4\" <\/code>\u8fd9\u5c06\u4f1a\u5728\u9879\u76ee\u4e2d\u6dfb\u52a0<code>rand<\/code>\u5e93\u7684\u4f9d\u8d56\u5173\u7cfb\uff0c\u5e76\u4f7f\u7528<code>0.8.4<\/code>\u7248\u672c\u3002<\/li>\n\n\n\n<li>\u6784\u5efa\u9879\u76ee\uff1a\u5728\u9879\u76ee\u76ee\u5f55\u4e2d\uff0c\u8f93\u5165<code>cargo build<\/code>\u547d\u4ee4\uff0c\u5c06\u4f1a\u7f16\u8bd1\u9879\u76ee\u4ee3\u7801\uff0c\u5e76\u5728<code>target\/debug<\/code>\u76ee\u5f55\u4e2d\u751f\u6210\u53ef\u6267\u884c\u6587\u4ef6\u3002\u5982\u679c\u60f3\u8981\u4f18\u5316\u4ee3\u7801\u5e76\u751f\u6210\u53d1\u5e03\u7248\u672c\uff0c\u53ef\u4ee5\u8f93\u5165<code>cargo build --release<\/code>\u547d\u4ee4\u3002<\/li>\n\n\n\n<li>\u8fd0\u884c\u9879\u76ee\uff1a\u5728\u9879\u76ee\u76ee\u5f55\u4e2d\uff0c\u8f93\u5165<code>cargo run<\/code>\u547d\u4ee4\uff0c\u5c06\u4f1a\u7f16\u8bd1\u5e76\u8fd0\u884c\u9879\u76ee\u3002\u5982\u679c\u60f3\u8981\u4f7f\u7528\u53d1\u5e03\u7248\u672c\u8fd0\u884c\u9879\u76ee\uff0c\u53ef\u4ee5\u8f93\u5165<code>cargo run --release<\/code>\u547d\u4ee4\u3002<\/li>\n\n\n\n<li>\u6d4b\u8bd5\u9879\u76ee\uff1a\u5728\u9879\u76ee\u76ee\u5f55\u4e2d\uff0c\u8f93\u5165<code>cargo test<\/code>\u547d\u4ee4\uff0c\u5c06\u4f1a\u8fd0\u884c\u9879\u76ee\u7684\u6d4b\u8bd5\u4ee3\u7801\uff0c\u4ee5\u786e\u4fdd\u9879\u76ee\u7684\u6b63\u786e\u6027\u3002<\/li>\n\n\n\n<li>\u66f4\u65b0\u4f9d\u8d56\u5173\u7cfb\uff1a\u5982\u679c\u60f3\u8981\u66f4\u65b0\u4f9d\u8d56\u5173\u7cfb\uff0c\u53ef\u4ee5\u5728Cargo.toml\u6587\u4ef6\u4e2d\u4fee\u6539\u4f9d\u8d56\u5173\u7cfb\u7684\u7248\u672c\u53f7\uff0c\u5e76\u8f93\u5165<code>cargo update<\/code>\u547d\u4ee4\u66f4\u65b0\u4f9d\u8d56\u5173\u7cfb\u3002<\/li>\n\n\n\n<li>\u53d1\u5e03\u9879\u76ee\uff1a\u5728\u9879\u76ee\u76ee\u5f55\u4e2d\uff0c\u8f93\u5165<code>cargo publish<\/code>\u547d\u4ee4\uff0c\u5c06\u4f1a\u53d1\u5e03\u9879\u76ee\u5230Rust\u7684\u5b98\u65b9\u5e93Crates.io\u4e0a\u3002\u5728\u53d1\u5e03\u524d\uff0c\u9700\u8981\u5148\u767b\u5f55Crates.io\u8d26\u53f7\uff0c\u5e76\u5728Cargo.toml\u6587\u4ef6\u4e2d\u6dfb\u52a0\u76f8\u5e94\u7684\u914d\u7f6e\u4fe1\u606f\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cCargo\u662f\u4e00\u4e2a\u975e\u5e38\u65b9\u4fbf\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u8f7b\u677e\u7ba1\u7406Rust\u4ee3\u7801\u5e93\u548c\u4f9d\u8d56\u5173\u7cfb\uff0c\u63d0\u9ad8\u9879\u76ee\u7684\u5f00\u53d1\u6548\u7387\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u57fa\u7840\u8bed\u6cd5\u7684\u53d8\u91cf\u548c\u6570\u636e\u7c7b\u578b<\/p>\n\n\n\n<p>Rust\u662f\u4e00\u79cd\u9759\u6001\u7c7b\u578b\u8bed\u8a00\uff0c\u53d8\u91cf\u5728\u5b9a\u4e49\u65f6\u5fc5\u987b\u6307\u5b9a\u7c7b\u578b\uff0c\u5e76\u4e14\u7c7b\u578b\u4e0d\u53ef\u66f4\u6539\u3002Rust\u652f\u6301\u591a\u79cd\u57fa\u672c\u6570\u636e\u7c7b\u578b\uff0c\u5305\u62ec\u6574\u578b\u3001\u6d6e\u70b9\u578b\u3001\u5e03\u5c14\u578b\u3001\u5b57\u7b26\u578b\u3001\u5143\u7ec4\u548c\u6570\u7ec4\u7b49\u3002\u4e0b\u9762\u662fRust\u57fa\u7840\u8bed\u6cd5\u7684\u53d8\u91cf\u548c\u6570\u636e\u7c7b\u578b\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u53d8\u91cf\u5b9a\u4e49\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>let<\/code>\u5173\u952e\u5b57\u5b9a\u4e49\u53d8\u91cf\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1arustCopy code<code>let variable_name: data_type = value; <\/code>\u5176\u4e2d\uff0c<code>variable_name<\/code>\u4e3a\u53d8\u91cf\u540d\u79f0\uff0c<code>data_type<\/code>\u4e3a\u53d8\u91cf\u7c7b\u578b\uff0c<code>value<\/code>\u4e3a\u53d8\u91cf\u7684\u503c\u3002\u4f8b\u5982\uff0c\u8981\u5b9a\u4e49\u4e00\u4e2a\u6574\u578b\u53d8\u91cf\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1arustCopy code<code>let x: i32 = 10;<\/code><\/li>\n\n\n\n<li>\u6574\u578b\u7c7b\u578b\uff1aRust\u652f\u6301\u591a\u79cd\u6574\u578b\u7c7b\u578b\uff0c\u5305\u62ec\u6709\u7b26\u53f7\u6574\u578b\uff08\u5982i8\u3001i16\u3001i32\u3001i64\u7b49\uff09\u548c\u65e0\u7b26\u53f7\u6574\u578b\uff08\u5982u8\u3001u16\u3001u32\u3001u64\u7b49\uff09\u3002\u6574\u578b\u7c7b\u578b\u7684\u957f\u5ea6\u548c\u8303\u56f4\u6839\u636e\u7c7b\u578b\u4e0d\u540c\u800c\u4e0d\u540c\u3002\u4f8b\u5982\uff0c\u5b9a\u4e49\u4e00\u4e2a8\u4f4d\u65e0\u7b26\u53f7\u6574\u578b\u53d8\u91cf\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1arustCopy code<code>let x: u8 = 255;<\/code><\/li>\n\n\n\n<li>\u6d6e\u70b9\u578b\u7c7b\u578b\uff1aRust\u652f\u6301\u4e24\u79cd\u6d6e\u70b9\u578b\u7c7b\u578b\uff0c\u5206\u522b\u662f\u5355\u7cbe\u5ea6\u6d6e\u70b9\u578b\uff08f32\uff09\u548c\u53cc\u7cbe\u5ea6\u6d6e\u70b9\u578b\uff08f64\uff09\u3002\u4f8b\u5982\uff0c\u5b9a\u4e49\u4e00\u4e2a\u53cc\u7cbe\u5ea6\u6d6e\u70b9\u578b\u53d8\u91cf\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1arustCopy code<code>let x: f64 = 3.14;<\/code><\/li>\n\n\n\n<li>\u5e03\u5c14\u578b\u7c7b\u578b\uff1aRust\u7684\u5e03\u5c14\u578b\u7c7b\u578b\u53ea\u6709\u4e24\u4e2a\u503c\uff0c\u5206\u522b\u662f<code>true<\/code>\u548c<code>false<\/code>\u3002\u4f8b\u5982\uff0c\u5b9a\u4e49\u4e00\u4e2a\u5e03\u5c14\u578b\u53d8\u91cf\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1arustCopy code<code>let x: bool = true;<\/code><\/li>\n\n\n\n<li>\u5b57\u7b26\u578b\u7c7b\u578b\uff1aRust\u7684\u5b57\u7b26\u578b\u7c7b\u578b\u662fUnicode\u6807\u91cf\u503c\uff0c\u8868\u793a\u4e3a\u5355\u5f15\u53f7<code>'<\/code>\u62ec\u8d77\u6765\u7684\u5355\u4e2a\u5b57\u7b26\u3002\u4f8b\u5982\uff0c\u5b9a\u4e49\u4e00\u4e2a\u5b57\u7b26\u578b\u53d8\u91cf\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1arustCopy code<code>let x: char = 'a';<\/code><\/li>\n\n\n\n<li>\u5143\u7ec4\u7c7b\u578b\uff1aRust\u7684\u5143\u7ec4\u7c7b\u578b\u53ef\u4ee5\u5c06\u591a\u4e2a\u503c\u7ec4\u5408\u6210\u4e00\u4e2a\u503c\uff0c\u8fd9\u4e9b\u503c\u53ef\u4ee5\u662f\u4e0d\u540c\u7684\u7c7b\u578b\u3002\u4f8b\u5982\uff0c\u5b9a\u4e49\u4e00\u4e2a\u5143\u7ec4\u53d8\u91cf\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1arustCopy code<code>let x: (i32, f64, bool) = (10, 3.14, true);<\/code><\/li>\n\n\n\n<li>\u6570\u7ec4\u7c7b\u578b\uff1aRust\u7684\u6570\u7ec4\u7c7b\u578b\u662f\u5177\u6709\u56fa\u5b9a\u957f\u5ea6\u4e14\u6240\u6709\u5143\u7d20\u7c7b\u578b\u76f8\u540c\u7684\u503c\u5e8f\u5217\u3002\u4f8b\u5982\uff0c\u5b9a\u4e49\u4e00\u4e2a\u5305\u542b5\u4e2a\u6574\u578b\u5143\u7d20\u7684\u6570\u7ec4\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1arustCopy code<code>let x: [i32; 5] = [1, 2, 3, 4, 5];<\/code><\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u57fa\u7840\u8bed\u6cd5\u5305\u62ec\u53d8\u91cf\u5b9a\u4e49\u548c\u591a\u79cd\u57fa\u672c\u6570\u636e\u7c7b\u578b\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u7c7b\u578b\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u57fa\u7840\u8bed\u6cd5\u7684\u8fd0\u7b97\u7b26<\/p>\n\n\n\n<p>Rust\u7684\u57fa\u7840\u8bed\u6cd5\u4e2d\u5305\u62ec\u591a\u79cd\u8fd0\u7b97\u7b26\uff0c\u5305\u62ec\u7b97\u672f\u8fd0\u7b97\u7b26\u3001\u6bd4\u8f83\u8fd0\u7b97\u7b26\u3001\u903b\u8f91\u8fd0\u7b97\u7b26\u3001\u4f4d\u8fd0\u7b97\u7b26\u7b49\u3002\u4e0b\u9762\u662fRust\u57fa\u7840\u8bed\u6cd5\u7684\u8fd0\u7b97\u7b26\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7b97\u672f\u8fd0\u7b97\u7b26\uff1aRust\u652f\u6301\u52a0\uff08<code>+<\/code>\uff09\u3001\u51cf\uff08<code>-<\/code>\uff09\u3001\u4e58\uff08<code>*<\/code>\uff09\u3001\u9664\uff08<code>\/<\/code>\uff09\u548c\u53d6\u6a21\uff08<code>%<\/code>\uff09\u4e94\u79cd\u7b97\u672f\u8fd0\u7b97\u7b26\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e9b\u7b97\u672f\u8fd0\u7b97\u7b26\u7684\u4f7f\u7528\u793a\u4f8b\uff1arustCopy code<code>let x = 10; let y = 3; let z = x + y; \/\/ \u52a0\u6cd5\u8fd0\u7b97 let w = x * y; \/\/ \u4e58\u6cd5\u8fd0\u7b97 let r = x % y; \/\/ \u53d6\u6a21\u8fd0\u7b97<\/code><\/li>\n\n\n\n<li>\u6bd4\u8f83\u8fd0\u7b97\u7b26\uff1aRust\u652f\u6301\u7b49\u4e8e\uff08<code>==<\/code>\uff09\u3001\u4e0d\u7b49\u4e8e\uff08<code>!=<\/code>\uff09\u3001\u5927\u4e8e\uff08<code>&gt;<\/code>\uff09\u3001\u5c0f\u4e8e\uff08<code>&lt;<\/code>\uff09\u3001\u5927\u4e8e\u7b49\u4e8e\uff08<code>&gt;=<\/code>\uff09\u548c\u5c0f\u4e8e\u7b49\u4e8e\uff08<code>&lt;=<\/code>\uff09\u516d\u79cd\u6bd4\u8f83\u8fd0\u7b97\u7b26\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e9b\u6bd4\u8f83\u8fd0\u7b97\u7b26\u7684\u4f7f\u7528\u793a\u4f8b\uff1arustCopy code<code>let x = 10; let y = 3; let z = x &gt; y; \/\/ \u5927\u4e8e\u8fd0\u7b97 let w = x != y; \/\/ \u4e0d\u7b49\u4e8e\u8fd0\u7b97<\/code><\/li>\n\n\n\n<li>\u903b\u8f91\u8fd0\u7b97\u7b26\uff1aRust\u652f\u6301\u903b\u8f91\u4e0e\uff08<code>&amp;&amp;<\/code>\uff09\u3001\u903b\u8f91\u6216\uff08<code>||<\/code>\uff09\u548c\u903b\u8f91\u975e\uff08<code>!<\/code>\uff09\u4e09\u79cd\u903b\u8f91\u8fd0\u7b97\u7b26\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e9b\u903b\u8f91\u8fd0\u7b97\u7b26\u7684\u4f7f\u7528\u793a\u4f8b\uff1arustCopy code<code>let x = true; let y = false; let z = x &amp;&amp; y; \/\/ \u903b\u8f91\u4e0e\u8fd0\u7b97 let w = x || y; \/\/ \u903b\u8f91\u6216\u8fd0\u7b97 let r = !x; \/\/ \u903b\u8f91\u975e\u8fd0\u7b97<\/code><\/li>\n\n\n\n<li>\u4f4d\u8fd0\u7b97\u7b26\uff1aRust\u652f\u6301\u6309\u4f4d\u4e0e\uff08<code>&amp;<\/code>\uff09\u3001\u6309\u4f4d\u6216\uff08<code>|<\/code>\uff09\u3001\u6309\u4f4d\u5f02\u6216\uff08<code>^<\/code>\uff09\u3001\u6309\u4f4d\u5de6\u79fb\uff08<code>&lt;&lt;<\/code>\uff09\u548c\u6309\u4f4d\u53f3\u79fb\uff08<code>&gt;&gt;<\/code>\uff09\u4e94\u79cd\u4f4d\u8fd0\u7b97\u7b26\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e9b\u4f4d\u8fd0\u7b97\u7b26\u7684\u4f7f\u7528\u793a\u4f8b\uff1arustCopy code<code>let x = 0b1010; let y = 0b1100; let z = x &amp; y; \/\/ \u6309\u4f4d\u4e0e\u8fd0\u7b97 let w = x ^ y; \/\/ \u6309\u4f4d\u5f02\u6216\u8fd0\u7b97 let r = y &lt;&lt; 2; \/\/ \u6309\u4f4d\u5de6\u79fb\u8fd0\u7b97<\/code><\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u57fa\u7840\u8bed\u6cd5\u4e2d\u5305\u62ec\u591a\u79cd\u8fd0\u7b97\u7b26\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u8fd0\u7b97\u7b26\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u4e0d\u540c\u7c7b\u578b\u7684\u8fd0\u7b97\u7b26\u6709\u4e0d\u540c\u7684\u4f18\u5148\u7ea7\u548c\u7ed3\u5408\u6027\uff0c\u5f00\u53d1\u8005\u9700\u8981\u6839\u636e\u8fd0\u7b97\u7b26\u7684\u4f18\u5148\u7ea7\u548c\u7ed3\u5408\u6027\u786e\u5b9a\u8fd0\u7b97\u7684\u987a\u5e8f\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u57fa\u7840\u8bed\u6cd5\u7684\u8868\u8fbe\u5f0f<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u8868\u8fbe\u5f0f\u662f\u6307\u53ef\u4ee5\u8ba1\u7b97\u5e76\u8fd4\u56de\u7ed3\u679c\u7684\u4ee3\u7801\u7247\u6bb5\uff0c\u53ef\u4ee5\u7531\u5e38\u91cf\u3001\u53d8\u91cf\u3001\u51fd\u6570\u8c03\u7528\u3001\u8fd0\u7b97\u7b26\u7b49\u7ec4\u6210\u3002\u8868\u8fbe\u5f0f\u53ef\u4ee5\u5305\u542b\u5176\u4ed6\u8868\u8fbe\u5f0f\uff0c\u5e76\u4e14\u53ef\u4ee5\u5d4c\u5957\u4f7f\u7528\u3002\u4e0b\u9762\u662fRust\u57fa\u7840\u8bed\u6cd5\u7684\u8868\u8fbe\u5f0f\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5e38\u91cf\u8868\u8fbe\u5f0f\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>const<\/code>\u5173\u952e\u5b57\u5b9a\u4e49\u5e38\u91cf\uff0c\u5e38\u91cf\u8868\u8fbe\u5f0f\u662f\u6307\u503c\u4e0d\u4f1a\u6539\u53d8\u7684\u8868\u8fbe\u5f0f\u3002\u4f8b\u5982\uff0c\u5b9a\u4e49\u4e00\u4e2a\u6574\u578b\u5e38\u91cf\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1arustCopy code<code>const X: i32 = 10;<\/code><\/li>\n\n\n\n<li>\u53d8\u91cf\u8868\u8fbe\u5f0f\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>let<\/code>\u5173\u952e\u5b57\u5b9a\u4e49\u53d8\u91cf\uff0c\u53d8\u91cf\u8868\u8fbe\u5f0f\u662f\u6307\u53ef\u4ee5\u66f4\u6539\u503c\u7684\u8868\u8fbe\u5f0f\u3002\u4f8b\u5982\uff0c\u5b9a\u4e49\u4e00\u4e2a\u6574\u578b\u53d8\u91cf\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1arustCopy code<code>let mut x: i32 = 10; x = 20; \/\/ \u66f4\u6539\u53d8\u91cf\u503c<\/code><\/li>\n\n\n\n<li>\u51fd\u6570\u8c03\u7528\u8868\u8fbe\u5f0f\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u8c03\u7528\u51fd\u6570\u5e76\u83b7\u5f97\u8fd4\u56de\u503c\uff0c\u51fd\u6570\u8c03\u7528\u8868\u8fbe\u5f0f\u662f\u6307\u51fd\u6570\u8c03\u7528\u4ea7\u751f\u7684\u7ed3\u679c\u3002\u4f8b\u5982\uff0c\u8c03\u7528\u4e00\u4e2a\u8fd4\u56de\u6574\u578b\u503c\u7684\u51fd\u6570\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1arustCopy code<code>fn add(x: i32, y: i32) -&gt; i32 { x + y } let z = add(10, 20); \/\/ \u8c03\u7528\u51fd\u6570\u5e76\u83b7\u5f97\u8fd4\u56de\u503c<\/code><\/li>\n\n\n\n<li>\u8fd0\u7b97\u7b26\u8868\u8fbe\u5f0f\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u8fd0\u7b97\u7b26\u8fdb\u884c\u8fd0\u7b97\u5e76\u83b7\u5f97\u7ed3\u679c\uff0c\u8fd0\u7b97\u7b26\u8868\u8fbe\u5f0f\u662f\u6307\u8fd0\u7b97\u7b26\u8fd0\u7b97\u4ea7\u751f\u7684\u7ed3\u679c\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u52a0\u6cd5\u8fd0\u7b97\u7b26\u8fdb\u884c\u8fd0\u7b97\u5e76\u83b7\u5f97\u7ed3\u679c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1arustCopy code<code>let x: i32 = 10; let y: i32 = 20; let z = x + y; \/\/ \u4f7f\u7528\u52a0\u6cd5\u8fd0\u7b97\u7b26\u8fdb\u884c\u8fd0\u7b97<\/code><\/li>\n\n\n\n<li>\u63a7\u5236\u6d41\u8868\u8fbe\u5f0f\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u63a7\u5236\u6d41\u8bed\u53e5\uff08\u5982<code>if<\/code>\u3001<code>while<\/code>\u3001<code>for<\/code>\u7b49\uff09\u6765\u63a7\u5236\u4ee3\u7801\u7684\u6267\u884c\u6d41\u7a0b\uff0c\u63a7\u5236\u6d41\u8868\u8fbe\u5f0f\u662f\u6307\u63a7\u5236\u6d41\u8bed\u53e5\u6267\u884c\u4ea7\u751f\u7684\u7ed3\u679c\u3002\u4f8b\u5982\uff0c\u4f7f\u7528<code>if<\/code>\u8bed\u53e5\u8fdb\u884c\u6761\u4ef6\u5224\u65ad\u5e76\u8fd4\u56de\u4e0d\u540c\u7684\u7ed3\u679c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1arustCopy code<code>let x: i32 = 10; let y: i32 = 20; let z = if x &gt; y { \"x is greater\" } else { \"y is greater\" };<\/code><\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u57fa\u7840\u8bed\u6cd5\u4e2d\u5305\u62ec\u591a\u79cd\u8868\u8fbe\u5f0f\uff0c\u8868\u8fbe\u5f0f\u662fRust\u4e2d\u975e\u5e38\u91cd\u8981\u7684\u6982\u5ff5\uff0c\u5f00\u53d1\u8005\u9700\u8981\u719f\u7ec3\u638c\u63e1\u8868\u8fbe\u5f0f\u7684\u4f7f\u7528\u65b9\u6cd5\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u57fa\u7840\u8bed\u6cd5\u7684\u6761\u4ef6\u63a7\u5236\u8bed\u53e5<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u6761\u4ef6\u63a7\u5236\u8bed\u53e5\u5305\u62ec<code>if<\/code>\u8bed\u53e5\u3001<code>if-else<\/code>\u8bed\u53e5\u548c<code>match<\/code>\u8bed\u53e5\uff0c\u8fd9\u4e9b\u8bed\u53e5\u53ef\u4ee5\u7528\u6765\u6839\u636e\u6761\u4ef6\u6765\u6267\u884c\u4e0d\u540c\u7684\u4ee3\u7801\u5757\u3002\u4e0b\u9762\u662fRust\u57fa\u7840\u8bed\u6cd5\u7684\u6761\u4ef6\u63a7\u5236\u8bed\u53e5\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><code>if<\/code>\u8bed\u53e5\uff1a<code>if<\/code>\u8bed\u53e5\u7528\u4e8e\u6839\u636e\u6761\u4ef6\u6765\u6267\u884c\u4e0d\u540c\u7684\u4ee3\u7801\u5757\u3002\u8bed\u6cd5\u5982\u4e0b\uff1arustCopy code<code>if condition { \/\/ do something } <\/code>\u5176\u4e2d\uff0c<code>condition<\/code>\u4e3a\u4e00\u4e2a\u5e03\u5c14\u578b\u8868\u8fbe\u5f0f\uff0c\u5982\u679c\u8868\u8fbe\u5f0f\u7684\u503c\u4e3a<code>true<\/code>\uff0c\u5219\u6267\u884c<code>do something<\/code>\u4ee3\u7801\u5757\u4e2d\u7684\u4ee3\u7801\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>if<\/code>\u8bed\u53e5\u6765\u5224\u65ad\u4e00\u4e2a\u6570\u662f\u5426\u4e3a\u6b63\u6570\uff1arustCopy code<code>let x = 10; if x &gt; 0 { println!(\"x is positive\"); }<\/code><\/li>\n\n\n\n<li><code>if-else<\/code>\u8bed\u53e5\uff1a<code>if-else<\/code>\u8bed\u53e5\u7528\u4e8e\u6839\u636e\u6761\u4ef6\u6765\u6267\u884c\u4e0d\u540c\u7684\u4ee3\u7801\u5757\u3002\u8bed\u6cd5\u5982\u4e0b\uff1arustCopy code<code>if condition { \/\/ do something } else { \/\/ do something else } <\/code>\u5176\u4e2d\uff0c<code>condition<\/code>\u4e3a\u4e00\u4e2a\u5e03\u5c14\u578b\u8868\u8fbe\u5f0f\uff0c\u5982\u679c\u8868\u8fbe\u5f0f\u7684\u503c\u4e3a<code>true<\/code>\uff0c\u5219\u6267\u884c<code>do something<\/code>\u4ee3\u7801\u5757\u4e2d\u7684\u4ee3\u7801\uff0c\u5426\u5219\u6267\u884c<code>do something else<\/code>\u4ee3\u7801\u5757\u4e2d\u7684\u4ee3\u7801\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>if-else<\/code>\u8bed\u53e5\u6765\u5224\u65ad\u4e00\u4e2a\u6570\u7684\u7b26\u53f7\uff1arustCopy code<code>let x = -10; if x &gt; 0 { println!(\"x is positive\"); } else if x &lt; 0 { println!(\"x is negative\"); } else { println!(\"x is zero\"); }<\/code><\/li>\n\n\n\n<li><code>match<\/code>\u8bed\u53e5\uff1a<code>match<\/code>\u8bed\u53e5\u7528\u4e8e\u5339\u914d\u4e00\u4e2a\u503c\u5e76\u6267\u884c\u76f8\u5e94\u7684\u4ee3\u7801\u5757\u3002\u8bed\u6cd5\u5982\u4e0b\uff1arustCopy code<code>match value { pattern1 =&gt; { \/\/ do something } pattern2 =&gt; { \/\/ do something else } _ =&gt; { \/\/ do something else } } <\/code>\u5176\u4e2d\uff0c<code>value<\/code>\u4e3a\u8981\u5339\u914d\u7684\u503c\uff0c<code>pattern1<\/code>\u3001<code>pattern2<\/code>\u7b49\u4e3a\u5339\u914d\u6a21\u5f0f\uff0c<code>_<\/code>\u4e3a\u9ed8\u8ba4\u6a21\u5f0f\u3002\u5982\u679c\u5339\u914d\u5230\u67d0\u4e2a\u6a21\u5f0f\uff0c\u5c31\u6267\u884c\u76f8\u5e94\u7684\u4ee3\u7801\u5757\uff0c\u5426\u5219\u6267\u884c\u9ed8\u8ba4\u4ee3\u7801\u5757\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>match<\/code>\u8bed\u53e5\u6765\u5224\u65ad\u4e00\u4e2a\u6570\u7684\u7b26\u53f7\uff1arustCopy code<code>let x = -10; match x.cmp(&amp;0) { Ordering::Greater =&gt; { println!(\"x is positive\"); } Ordering::Less =&gt; { println!(\"x is negative\"); } Ordering::Equal =&gt; { println!(\"x is zero\"); } }<\/code><\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u57fa\u7840\u8bed\u6cd5\u4e2d\u5305\u62ec\u591a\u79cd\u6761\u4ef6\u63a7\u5236\u8bed\u53e5\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u8bed\u53e5\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u4f7f\u7528<code>if<\/code>\u548c<code>match<\/code>\u8bed\u53e5\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u57fa\u7840\u8bed\u6cd5\u7684\u5faa\u73af\u63a7\u5236\u8bed\u53e5<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u5faa\u73af\u63a7\u5236\u8bed\u53e5\u5305\u62ec<code>loop<\/code>\u5faa\u73af\u3001<code>while<\/code>\u5faa\u73af\u548c<code>for<\/code>\u5faa\u73af\uff0c\u8fd9\u4e9b\u8bed\u53e5\u53ef\u4ee5\u7528\u6765\u91cd\u590d\u6267\u884c\u67d0\u4e2a\u4ee3\u7801\u5757\uff0c\u76f4\u5230\u6ee1\u8db3\u67d0\u4e2a\u6761\u4ef6\u3002\u4e0b\u9762\u662fRust\u57fa\u7840\u8bed\u6cd5\u7684\u5faa\u73af\u63a7\u5236\u8bed\u53e5\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><code>loop<\/code>\u5faa\u73af\uff1a<code>loop<\/code>\u5faa\u73af\u7528\u4e8e\u91cd\u590d\u6267\u884c\u67d0\u4e2a\u4ee3\u7801\u5757\uff0c\u76f4\u5230\u9047\u5230<code>break<\/code>\u8bed\u53e5\u4e3a\u6b62\u3002\u8bed\u6cd5\u5982\u4e0b\uff1arustCopy code<code>loop { \/\/ do something if condition { break; } } <\/code>\u5176\u4e2d\uff0c<code>condition<\/code>\u4e3a\u4e00\u4e2a\u5e03\u5c14\u578b\u8868\u8fbe\u5f0f\uff0c\u5982\u679c\u8868\u8fbe\u5f0f\u7684\u503c\u4e3a<code>true<\/code>\uff0c\u5219\u6267\u884c<code>break<\/code>\u8bed\u53e5\u8df3\u51fa\u5faa\u73af\uff0c\u5426\u5219\u7ee7\u7eed\u6267\u884c\u5faa\u73af\u4f53\u4e2d\u7684\u4ee3\u7801\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>loop<\/code>\u5faa\u73af\u6765\u8ba1\u7b97\u4e00\u4e2a\u6570\u7684\u9636\u4e58\uff1arustCopy code<code>let mut n = 5; let mut factorial = 1; loop { factorial *= n; n -= 1; if n == 0 { break; } } println!(\"5! = {}\", factorial);<\/code><\/li>\n\n\n\n<li><code>while<\/code>\u5faa\u73af\uff1a<code>while<\/code>\u5faa\u73af\u7528\u4e8e\u91cd\u590d\u6267\u884c\u67d0\u4e2a\u4ee3\u7801\u5757\uff0c\u76f4\u5230\u6ee1\u8db3\u67d0\u4e2a\u6761\u4ef6\u4e3a\u6b62\u3002\u8bed\u6cd5\u5982\u4e0b\uff1arustCopy code<code>while condition { \/\/ do something } <\/code>\u5176\u4e2d\uff0c<code>condition<\/code>\u4e3a\u4e00\u4e2a\u5e03\u5c14\u578b\u8868\u8fbe\u5f0f\uff0c\u5982\u679c\u8868\u8fbe\u5f0f\u7684\u503c\u4e3a<code>true<\/code>\uff0c\u5219\u91cd\u590d\u6267\u884c<code>do something<\/code>\u4ee3\u7801\u5757\u4e2d\u7684\u4ee3\u7801\uff0c\u5426\u5219\u9000\u51fa\u5faa\u73af\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>while<\/code>\u5faa\u73af\u6765\u8ba1\u7b97\u4e00\u4e2a\u6570\u7684\u9636\u4e58\uff1arustCopy code<code>let mut n = 5; let mut factorial = 1; while n &gt; 0 { factorial *= n; n -= 1; } println!(\"5! = {}\", factorial);<\/code><\/li>\n\n\n\n<li><code>for<\/code>\u5faa\u73af\uff1a<code>for<\/code>\u5faa\u73af\u7528\u4e8e\u91cd\u590d\u6267\u884c\u67d0\u4e2a\u4ee3\u7801\u5757\uff0c\u5bf9\u4e00\u4e2a\u5e8f\u5217\u8fdb\u884c\u8fed\u4ee3\u3002\u8bed\u6cd5\u5982\u4e0b\uff1arustCopy code<code>for var in expression { \/\/ do something } <\/code>\u5176\u4e2d\uff0c<code>var<\/code>\u4e3a\u8fed\u4ee3\u53d8\u91cf\uff0c<code>expression<\/code>\u4e3a\u4e00\u4e2a\u5e8f\u5217\uff08\u5982\u6570\u7ec4\u3001\u5411\u91cf\u3001\u8fed\u4ee3\u5668\u7b49\uff09\uff0c<code>do something<\/code>\u4ee3\u7801\u5757\u4e2d\u7684\u4ee3\u7801\u4f1a\u5bf9\u5e8f\u5217\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\u6267\u884c\u4e00\u6b21\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>for<\/code>\u5faa\u73af\u6765\u904d\u5386\u4e00\u4e2a\u6570\u7ec4\uff1arustCopy code<code>let a = [1, 2, 3, 4, 5]; for x in &amp;a { println!(\"{}\", x); }<\/code><\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u57fa\u7840\u8bed\u6cd5\u4e2d\u5305\u62ec\u591a\u79cd\u5faa\u73af\u63a7\u5236\u8bed\u53e5\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u8bed\u53e5\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u4f7f\u7528<code>loop<\/code>\u548c<code>while<\/code>\u5faa\u73af\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528<code>break<\/code>\u8bed<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u57fa\u7840\u8bed\u6cd5\u7684\u51fd\u6570\u548c\u65b9\u6cd5<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u51fd\u6570\u548c\u65b9\u6cd5\u90fd\u7528\u4e8e\u6267\u884c\u67d0\u4e2a\u4efb\u52a1\uff0c\u4f46\u5b83\u4eec\u7684\u5b9a\u4e49\u548c\u4f7f\u7528\u65b9\u5f0f\u7565\u6709\u4e0d\u540c\u3002\u4e0b\u9762\u662fRust\u57fa\u7840\u8bed\u6cd5\u7684\u51fd\u6570\u548c\u65b9\u6cd5\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u51fd\u6570\uff1a\u51fd\u6570\u662f\u4e00\u6bb5\u53ef\u91cd\u7528\u7684\u4ee3\u7801\uff0c\u5b83\u63a5\u53d7\u8f93\u5165\u53c2\u6570\u5e76\u8fd4\u56de\u8f93\u51fa\u503c\u3002\u51fd\u6570\u7684\u5b9a\u4e49\u4f7f\u7528<code>fn<\/code>\u5173\u952e\u5b57\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1arustCopy code<code>fn function_name(param1: Type1, param2: Type2) -&gt; ReturnType { \/\/ function body return value; } <\/code>\u5176\u4e2d\uff0c<code>function_name<\/code>\u4e3a\u51fd\u6570\u540d\uff0c<code>param1<\/code>\u548c<code>param2<\/code>\u4e3a\u8f93\u5165\u53c2\u6570\uff0c<code>Type1<\/code>\u548c<code>Type2<\/code>\u4e3a\u53c2\u6570\u7c7b\u578b\uff0c<code>ReturnType<\/code>\u4e3a\u8fd4\u56de\u503c\u7c7b\u578b\uff0c<code>value<\/code>\u4e3a\u8fd4\u56de\u503c\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u5b9a\u4e49\u4e00\u4e2a\u7b80\u5355\u7684\u51fd\u6570\u6765\u8ba1\u7b97\u4e24\u4e2a\u6570\u7684\u548c\uff1arustCopy code<code>fn add(x: i32, y: i32) -&gt; i32 { return x + y; } let z = add(10, 20); println!(\"10 + 20 = {}\", z);<\/code><\/li>\n\n\n\n<li>\u65b9\u6cd5\uff1a\u65b9\u6cd5\u662f\u4e0e\u5bf9\u8c61\u6216\u7ed3\u6784\u4f53\u76f8\u5173\u8054\u7684\u51fd\u6570\uff0c\u5b83\u4e5f\u63a5\u53d7\u8f93\u5165\u53c2\u6570\u5e76\u8fd4\u56de\u8f93\u51fa\u503c\u3002\u65b9\u6cd5\u7684\u5b9a\u4e49\u4f7f\u7528<code>impl<\/code>\u5173\u952e\u5b57\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1arustCopy code<code>struct StructName { \/\/ struct fields } impl StructName { fn method_name(&amp;self, param1: Type1, param2: Type2) -&gt; ReturnType { \/\/ method body return value; } } <\/code>\u5176\u4e2d\uff0c<code>StructName<\/code>\u4e3a\u7ed3\u6784\u4f53\u540d\uff0c<code>method_name<\/code>\u4e3a\u65b9\u6cd5\u540d\uff0c<code>&amp;self<\/code>\u8868\u793a\u8be5\u65b9\u6cd5\u4f7f\u7528\u4e86\u7ed3\u6784\u4f53\u7684\u5f15\u7528\uff0c<code>param1<\/code>\u548c<code>param2<\/code>\u4e3a\u8f93\u5165\u53c2\u6570\uff0c<code>Type1<\/code>\u548c<code>Type2<\/code>\u4e3a\u53c2\u6570\u7c7b\u578b\uff0c<code>ReturnType<\/code>\u4e3a\u8fd4\u56de\u503c\u7c7b\u578b\uff0c<code>value<\/code>\u4e3a\u8fd4\u56de\u503c\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u5b9a\u4e49\u4e00\u4e2a\u7b80\u5355\u7684\u7ed3\u6784\u4f53\u548c\u65b9\u6cd5\u6765\u8ba1\u7b97\u4e24\u4e2a\u6570\u7684\u548c\uff1arustCopy code<code>struct Calculator { x: i32, y: i32, } impl Calculator { fn add(&amp;self) -&gt; i32 { return self.x + self.y; } } let calc = Calculator { x: 10, y: 20 }; let z = calc.add(); println!(\"10 + 20 = {}\", z);<\/code><\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u57fa\u7840\u8bed\u6cd5\u4e2d\u5305\u62ec\u51fd\u6570\u548c\u65b9\u6cd5\u4e24\u79cd\u53ef\u91cd\u7528\u7684\u4ee3\u7801\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65b9\u5f0f\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u5b9a\u4e49\u65b9\u6cd5\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528<code>self<\/code>\u3001<code>&amp;self<\/code>\u3001<code>&amp;mut self<\/code>\u7b49\u4e0d\u540c\u7684\u65b9\u5f0f\u6765\u5f15\u7528\u7ed3\u6784\u4f53\u5bf9\u8c61\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u5185\u5b58\u7ba1\u7406\u7684\u6240\u6709\u6743\u7cfb\u7edf<\/p>\n\n\n\n<p>Rust\u7684\u6240\u6709\u6743\u7cfb\u7edf\u662f\u5176\u6700\u72ec\u7279\u7684\u7279\u6027\u4e4b\u4e00\uff0c\u5b83\u901a\u8fc7\u4e00\u4e9b\u89c4\u5219\u6765\u4fdd\u8bc1\u5185\u5b58\u5b89\u5168\uff0c\u907f\u514d\u4e86\u8bb8\u591a\u5176\u4ed6\u8bed\u8a00\u4e2d\u5e38\u89c1\u7684\u5185\u5b58\u9519\u8bef\u3002\u4e0b\u9762\u662fRust\u5185\u5b58\u7ba1\u7406\u7684\u6240\u6709\u6743\u7cfb\u7edf\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6240\u6709\u6743\uff1a\u5728Rust\u4e2d\uff0c\u6bcf\u4e2a\u503c\u90fd\u6709\u4e00\u4e2a\u6240\u6709\u8005\uff0c\u5373\u5176\u6240\u7ed1\u5b9a\u7684\u53d8\u91cf\u3002\u5f53\u53d8\u91cf\u79bb\u5f00\u4f5c\u7528\u57df\u65f6\uff0c\u5176\u6240\u6709\u7684\u503c\u4e5f\u5c06\u88ab\u91ca\u653e\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u4e00\u4e2a\u5b57\u7b26\u4e32\u7684\u6240\u6709\u6743\u7684\u8f6c\u79fb\uff1arustCopy code<code>let s1 = String::from(\"hello\"); let s2 = s1; println!(\"{}\", s1); \/\/ error: s1 has been moved <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u5b57\u7b26\u4e32<code>\"hello\"<\/code>\u662f\u901a\u8fc7<code>String::from()<\/code>\u51fd\u6570\u521b\u5efa\u7684\uff0c\u5b83\u7684\u6240\u6709\u6743\u88ab\u7ed1\u5b9a\u5230\u4e86<code>s1<\/code>\u53d8\u91cf\u4e0a\u3002\u7136\u540e\uff0c\u53d8\u91cf<code>s2<\/code>\u4f7f\u7528\u4e86<code>s1<\/code>\u7684\u503c\uff0c\u6b64\u65f6<code>s1<\/code>\u7684\u6240\u6709\u6743\u88ab\u8f6c\u79fb\u5230\u4e86<code>s2<\/code>\u4e0a\u3002\u56e0\u6b64\uff0c\u5f53\u5c1d\u8bd5\u6253\u5370<code>s1<\/code>\u7684\u503c\u65f6\uff0c\u7f16\u8bd1\u5668\u4f1a\u62a5\u9519\uff0c\u56e0\u4e3a<code>s1<\/code>\u7684\u6240\u6709\u6743\u5df2\u7ecf\u4e0d\u5b58\u5728\u4e86\u3002<\/li>\n\n\n\n<li>\u5f15\u7528\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5f15\u7528\u6765\u8bbf\u95ee\u503c\u800c\u4e0d\u83b7\u53d6\u5176\u6240\u6709\u6743\u3002\u5f15\u7528\u4f7f\u7528<code>&amp;<\/code>\u7b26\u53f7\u6765\u58f0\u660e\uff0c\u4f8b\u5982<code>&amp;x<\/code>\u8868\u793a\u5bf9<code>x<\/code>\u503c\u7684\u5f15\u7528\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528\u5f15\u7528\u6765\u8bbf\u95ee\u4e00\u4e2a\u5b57\u7b26\u4e32\u7684\u503c\uff1arustCopy code<code>let s1 = String::from(\"hello\"); let len = calculate_length(&amp;s1); println!(\"The length of '{}' is {}.\", s1, len); fn calculate_length(s: &amp;String) -&gt; usize { s.len() } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u51fd\u6570<code>calculate_length<\/code>\u4f7f\u7528\u4e86\u5bf9\u5b57\u7b26\u4e32<code>&amp;s1<\/code>\u7684\u5f15\u7528\u6765\u8ba1\u7b97\u5b57\u7b26\u4e32\u7684\u957f\u5ea6\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u907f\u514d\u5c06\u5b57\u7b26\u4e32\u7684\u6240\u6709\u6743\u8f6c\u79fb\u7ed9\u51fd\u6570\u3002<\/li>\n\n\n\n<li>\u53ef\u53d8\u5f15\u7528\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u53ef\u53d8\u5f15\u7528\u6765\u4fee\u6539\u503c\uff0c\u800c\u4e0d\u662f\u83b7\u53d6\u5176\u6240\u6709\u6743\u3002\u53ef\u53d8\u5f15\u7528\u4f7f\u7528<code>&amp;mut<\/code>\u7b26\u53f7\u6765\u58f0\u660e\uff0c\u4f8b\u5982<code>&amp;mut x<\/code>\u8868\u793a\u5bf9<code>x<\/code>\u503c\u7684\u53ef\u53d8\u5f15\u7528\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528\u53ef\u53d8\u5f15\u7528\u6765\u4fee\u6539\u4e00\u4e2a\u5b57\u7b26\u4e32\u7684\u503c\uff1arustCopy code<code>let mut s1 = String::from(\"hello\"); change(&amp;mut s1); println!(\"{}\", s1); fn change(s: &amp;mut String) { s.push_str(\", world\"); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u51fd\u6570<code>change<\/code>\u4f7f\u7528\u4e86\u5bf9\u5b57\u7b26\u4e32<code>&amp;mut s1<\/code>\u7684\u53ef\u53d8\u5f15\u7528\u6765\u4fee\u6539\u5b57\u7b26\u4e32\u7684\u503c\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u907f\u514d\u5c06\u5b57\u7b26\u4e32\u7684\u6240\u6709\u6743\u8f6c\u79fb\u7ed9\u51fd\u6570\u3002<\/li>\n\n\n\n<li>\u751f\u547d\u5468\u671f\uff1a\u5728Rust\u4e2d\uff0c\u5f53\u4f7f\u7528\u5f15\u7528\u65f6\uff0c\u5fc5\u987b\u8003\u8651\u5f15\u7528\u7684\u751f\u547d\u5468\u671f\uff0c\u5373\u5f15\u7528\u7684\u4f5c\u7528\u57df\u5fc5\u987b\u5305\u542b\u88ab\u5f15\u7528\u503c\u7684\u4f5c\u7528\u57df\u3002\u8fd9\u53ef\u4ee5\u907f\u514d\u60ac\u7a7a\u5f15\u7528\uff08dangling reference\uff09\u548c\u5176\u5b83\u5f15\u7528\u9519\u8bef\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528\u751f<\/li>\n<\/ol>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u547d\u5468\u671f\u6ce8\u89e3\u6765\u58f0\u660e\u5f15\u7528\u7684\u751f\u547d\u5468\u671f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>fn main() {\n    let string1 = String::from(\"abcd\");\n    let string2 = \"xyz\";\n    let result = longest(string1.as_str(), string2);\n    println!(\"The longest string is {}\", result);\n}\nfn longest&lt;'a&gt;(x: &amp;'a str, y: &amp;'a str) -&gt; &amp;'a str {\n    if x.len() &gt; y.len() {\n        x\n    } else {\n        y\n    }\n}\n<\/code><\/pre>\n\n\n\n<p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u51fd\u6570<code>longest<\/code>\u4f7f\u7528\u4e86\u751f\u547d\u5468\u671f\u6ce8\u89e3<code>&lt;'a&gt;<\/code>\u6765\u58f0\u660e\u4e86\u53c2\u6570<code>x<\/code>\u548c<code>y<\/code>\u7684\u751f\u547d\u5468\u671f\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u786e\u4fdd\u51fd\u6570\u8fd4\u56de\u7684\u5f15\u7528\u7684\u751f\u547d\u5468\u671f\u662f\u6b63\u786e\u7684\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u6240\u6709\u6743\u7cfb\u7edf\u901a\u8fc7\u4e00\u4e9b\u89c4\u5219\u548c\u673a\u5236\u6765\u4fdd\u8bc1\u5185\u5b58\u5b89\u5168\uff0c\u5305\u62ec\u6240\u6709\u6743\u3001\u5f15\u7528\u3001\u53ef\u53d8\u5f15\u7528\u548c\u751f\u547d\u5468\u671f\u7b49\u7279\u6027\uff0c\u4f7f\u5f97Rust\u5728\u5185\u5b58\u7ba1\u7406\u65b9\u9762\u5177\u6709\u9ad8\u6548\u548c\u5b89\u5168\u7684\u7279\u6027\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u5185\u5b58\u7ba1\u7406\u7684\u5f15\u7528\u548c\u501f\u7528<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u5f15\u7528\u548c\u501f\u7528\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u5185\u5b58\u7ba1\u7406\u65b9\u5f0f\uff0c\u53ef\u4ee5\u907f\u514d\u6240\u6709\u6743\u8f6c\u79fb\u7684\u95ee\u9898\uff0c\u5e76\u4e14\u53ef\u4ee5\u5728\u51fd\u6570\u95f4\u4f20\u9012\u6570\u636e\uff0c\u800c\u4e0d\u9700\u8981\u8fdb\u884c\u590d\u5236\u3002\u4e0b\u9762\u662fRust\u5185\u5b58\u7ba1\u7406\u7684\u5f15\u7528\u548c\u501f\u7528\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5f15\u7528\uff1a\u5f15\u7528\u662f\u5bf9\u4e00\u4e2a\u503c\u7684\u53ea\u8bfb\u8bbf\u95ee\uff0c\u53ef\u4ee5\u4f7f\u7528<code>&amp;<\/code>\u7b26\u53f7\u6765\u521b\u5efa\u5f15\u7528\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5b57\u7b26\u4e32\u7684\u5f15\u7528\uff1arustCopy code<code>let s = String::from(\"hello\"); let s_ref = &amp;s; <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u53d8\u91cf<code>s_ref<\/code>\u662f\u5bf9\u5b57\u7b26\u4e32<code>s<\/code>\u7684\u5f15\u7528\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b83\u6765\u8bbf\u95ee<code>s<\/code>\u7684\u503c\uff0c\u4f46\u662f\u4e0d\u80fd\u4fee\u6539\u5b83\u3002<\/li>\n\n\n\n<li>\u53ef\u53d8\u5f15\u7528\uff1a\u53ef\u53d8\u5f15\u7528\u662f\u5bf9\u4e00\u4e2a\u503c\u7684\u53ef\u8bfb\u53ef\u5199\u8bbf\u95ee\uff0c\u53ef\u4ee5\u4f7f\u7528<code>&amp;mut<\/code>\u7b26\u53f7\u6765\u521b\u5efa\u53ef\u53d8\u5f15\u7528\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5b57\u7b26\u4e32\u7684\u53ef\u53d8\u5f15\u7528\uff1arustCopy code<code>let mut s = String::from(\"hello\"); let s_mut_ref = &amp;mut s; s_mut_ref.push_str(\", world\"); <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u53d8\u91cf<code>s_mut_ref<\/code>\u662f\u5bf9\u5b57\u7b26\u4e32<code>s<\/code>\u7684\u53ef\u53d8\u5f15\u7528\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b83\u6765\u4fee\u6539<code>s<\/code>\u7684\u503c\u3002<\/li>\n\n\n\n<li>\u501f\u7528\uff1a\u501f\u7528\u662f\u5c06\u4e00\u4e2a\u503c\u7684\u5f15\u7528\u4f20\u9012\u7ed9\u53e6\u4e00\u4e2a\u51fd\u6570\u6216\u4f5c\u7528\u57df\uff0c\u800c\u4e0d\u662f\u5c06\u5176\u6240\u6709\u6743\u8f6c\u79fb\u7ed9\u5b83\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u5c06\u4e00\u4e2a\u5b57\u7b26\u4e32\u7684\u5f15\u7528\u4f20\u9012\u7ed9\u53e6\u4e00\u4e2a\u51fd\u6570\uff1arustCopy code<code>fn print(s: &amp;String) { println!(\"{}\", s); } let s = String::from(\"hello\"); print(&amp;s); <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u51fd\u6570<code>print<\/code>\u4f7f\u7528\u4e86\u5b57\u7b26\u4e32<code>s<\/code>\u7684\u5f15\u7528<code>&amp;String<\/code>\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u907f\u514d\u5c06<code>s<\/code>\u7684\u6240\u6709\u6743\u8f6c\u79fb\u7ed9\u51fd\u6570\uff0c\u540c\u65f6\u5728\u51fd\u6570\u5185\u90e8\u4e5f\u53ef\u4ee5\u4f7f\u7528\u5f15\u7528\u6765\u8bbf\u95ee<code>s<\/code>\u7684\u503c\u3002<\/li>\n\n\n\n<li>\u53ef\u53d8\u501f\u7528\uff1a\u53ef\u53d8\u501f\u7528\u662f\u5c06\u4e00\u4e2a\u503c\u7684\u53ef\u53d8\u5f15\u7528\u4f20\u9012\u7ed9\u53e6\u4e00\u4e2a\u51fd\u6570\u6216\u4f5c\u7528\u57df\uff0c\u800c\u4e0d\u662f\u5c06\u5176\u6240\u6709\u6743\u8f6c\u79fb\u7ed9\u5b83\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u5c06\u4e00\u4e2a\u5b57\u7b26\u4e32\u7684\u53ef\u53d8\u5f15\u7528\u4f20\u9012\u7ed9\u53e6\u4e00\u4e2a\u51fd\u6570\uff1arustCopy code<code>fn change(s: &amp;mut String) { s.push_str(\", world\"); } let mut s = String::from(\"hello\"); change(&amp;mut s); println!(\"{}\", s); <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u51fd\u6570<code>change<\/code>\u4f7f\u7528\u4e86\u5b57\u7b26\u4e32<code>s<\/code>\u7684\u53ef\u53d8\u5f15\u7528<code>&amp;mut String<\/code>\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u907f\u514d\u5c06<code>s<\/code>\u7684\u6240\u6709\u6743\u8f6c\u79fb\u7ed9\u51fd\u6570\uff0c\u540c\u65f6\u5728\u51fd\u6570\u5185\u90e8\u4e5f\u53ef\u4ee5\u4f7f\u7528\u53ef\u53d8\u5f15\u7528\u6765\u4fee\u6539<code>s<\/code>\u7684\u503c\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u5f15\u7528\u548c\u501f\u7528\u673a\u5236\u53ef\u4ee5\u907f\u514d\u6240\u6709\u6743\u8f6c\u79fb\u7684\u95ee\u9898\uff0c\u5e76\u4e14\u53ef\u4ee5\u5728\u51fd\u6570\u95f4\u4f20\u9012\u6570\u636e\uff0c\u800c\u4e0d\u9700\u8981\u8fdb\u884c\u590d\u5236\uff0c\u4f7f\u5f97Rust\u5728\u5185\u5b58\u7ba1\u7406\u65b9\u9762\u5177\u6709\u9ad8\u6548\u548c\u5b89\u5168\u7684\u7279\u6027\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u4f7f\u7528\u5f15\u7528\u548c\u53ef\u53d8\u5f15<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u7528\u65f6\uff0c\u9700\u8981\u8003\u8651\u5f15\u7528\u7684\u751f\u547d\u5468\u671f\uff0c\u786e\u4fdd\u5f15\u7528\u7684\u751f\u547d\u5468\u671f\u5305\u542b\u88ab\u5f15\u7528\u503c\u7684\u751f\u547d\u5468\u671f\uff0c\u907f\u514d\u60ac\u7a7a\u5f15\u7528\uff08dangling reference\uff09\u548c\u5176\u5b83\u5f15\u7528\u9519\u8bef\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u5185\u5b58\u7ba1\u7406\u7684\u751f\u547d\u5468\u671f<\/p>\n\n\n\n<p>Rust\u5185\u5b58\u7ba1\u7406\u7684\u751f\u547d\u5468\u671f\u662f\u4e00\u79cd\u673a\u5236\uff0c\u7528\u4e8e\u786e\u5b9a\u5f15\u7528\u7684\u6709\u6548\u8303\u56f4\u3002\u5b83\u786e\u4fdd\u4e86\u4ee3\u7801\u4e2d\u4f7f\u7528\u7684\u6240\u6709\u5f15\u7528\u90fd\u662f\u6709\u6548\u7684\uff0c\u4ece\u800c\u907f\u514d\u4e86\u60ac\u7a7a\u6307\u9488\u548c\u5176\u5b83\u5f15\u7528\u9519\u8bef\u3002\u4e0b\u9762\u662fRust\u5185\u5b58\u7ba1\u7406\u7684\u751f\u547d\u5468\u671f\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u751f\u547d\u5468\u671f\u7684\u57fa\u672c\u6982\u5ff5\uff1a\u5728Rust\u4e2d\uff0c\u751f\u547d\u5468\u671f\u7528\u4e8e\u63cf\u8ff0\u5f15\u7528\u7684\u6709\u6548\u8303\u56f4\uff0c\u53ef\u4ee5\u4f7f\u7528\u751f\u547d\u5468\u671f\u53c2\u6570\u6765\u6807\u6ce8\u51fd\u6570\u6216\u65b9\u6cd5\u4e2d\u7684\u5f15\u7528\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u5728\u51fd\u6570\u4e2d\u4f7f\u7528\u751f\u547d\u5468\u671f\u53c2\u6570\uff1arustCopy code<code>fn longest&lt;'a&gt;(x: &amp;'a str, y: &amp;'a str) -&gt; &amp;'a str { if x.len() &gt; y.len() { x } else { y } } let s1 = String::from(\"hello\"); let s2 = String::from(\"world\"); let result = longest(&amp;s1, &amp;s2); println!(\"The longest string is {}\", result); <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u51fd\u6570<code>longest<\/code>\u4f7f\u7528\u751f\u547d\u5468\u671f\u53c2\u6570<code>'a<\/code>\u6765\u6807\u6ce8\u4e86\u53c2\u6570<code>x<\/code>\u548c<code>y<\/code>\u7684\u751f\u547d\u5468\u671f\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u786e\u4fdd\u51fd\u6570\u8fd4\u56de\u7684\u5f15\u7528\u7684\u751f\u547d\u5468\u671f\u662f\u6b63\u786e\u7684\u3002\u5728\u51fd\u6570\u8c03\u7528\u65f6\uff0c\u53d8\u91cf<code>s1<\/code>\u548c<code>s2<\/code>\u7684\u751f\u547d\u5468\u671f\u88ab\u81ea\u52a8\u63a8\u65ad\u51fa\u6765\uff0c\u56e0\u4e3a\u5b83\u4eec\u662f\u5b57\u7b26\u4e32\u7684\u6240\u6709\u8005\u3002<\/li>\n\n\n\n<li>\u751f\u547d\u5468\u671f\u7684\u8bed\u6cd5\uff1a\u5728Rust\u4e2d\uff0c\u751f\u547d\u5468\u671f\u53c2\u6570\u4f7f\u7528\u5355\u5f15\u53f7\uff08<code>'<\/code>\uff09\u6765\u6807\u8bc6\uff0c\u4f8b\u5982<code>'a<\/code>\u3002\u751f\u547d\u5468\u671f\u53c2\u6570\u53ef\u4ee5\u51fa\u73b0\u5728\u51fd\u6570\u7b7e\u540d\u4e2d\u7684\u5f15\u7528\u7c7b\u578b\u524d\u9762\uff0c\u4f8b\u5982<code>&amp;'a str<\/code>\u8868\u793a\u5bf9\u5b57\u7b26\u4e32\u7684\u5f15\u7528\uff0c\u5e76\u4e14\u8be5\u5f15\u7528\u7684\u751f\u547d\u5468\u671f\u4e3a<code>'a<\/code>\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u5728\u7ed3\u6784\u4f53\u4e2d\u4f7f\u7528\u751f\u547d\u5468\u671f\u53c2\u6570\uff1arustCopy code<code>struct Important&lt;'a&gt; { part: &amp;'a str, } fn main() { let i = Important { part: \"hello\" }; println!(\"{}\", i.part); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u7ed3\u6784\u4f53<code>Important<\/code>\u4f7f\u7528\u751f\u547d\u5468\u671f\u53c2\u6570<code>'a<\/code>\u6765\u6807\u6ce8\u4e86\u5176\u6210\u5458\u53d8\u91cf<code>part<\/code>\u7684\u751f\u547d\u5468\u671f\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u786e\u4fdd\u5f15\u7528<code>part<\/code>\u7684\u751f\u547d\u5468\u671f\u662f\u6b63\u786e\u7684\u3002<\/li>\n\n\n\n<li>\u751f\u547d\u5468\u671f\u7684\u63a8\u65ad\uff1a\u5728Rust\u4e2d\uff0c\u7f16\u8bd1\u5668\u4f1a\u81ea\u52a8\u63a8\u65ad\u5f15\u7528\u7684\u751f\u547d\u5468\u671f\uff0c\u4f7f\u5f97\u4ee3\u7801\u66f4\u52a0\u7b80\u6d01\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528\u81ea\u52a8\u751f\u547d\u5468\u671f\u63a8\u65ad\uff1arustCopy code<code>fn longest(x: &amp;str, y: &amp;str) -&gt; &amp;str { if x.len() &gt; y.len() { x } else { y } } let s1 = String::from(\"hello\"); let s2 = String::from(\"world\"); let result = longest(&amp;s1, &amp;s2); println!(\"The longest string is {}\", result); <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u51fd\u6570<code>longest<\/code>\u4e2d\u7684\u5f15\u7528\u7c7b\u578b\u6ca1\u6709\u4f7f\u7528\u751f\u547d\u5468\u671f\u53c2\u6570\uff0c\u4f46\u662f\u7f16\u8bd1\u5668\u4f1a\u81ea\u52a8\u63a8\u65ad\u51fa\u5f15\u7528\u7684\u751f\u547d\u5468\u671f\uff0c\u4ece\u800c\u4f7f\u5f97\u4ee3\u7801\u66f4\u52a0\u7b80\u6d01\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u751f\u547d\u5468\u671f\u673a\u5236\u662f\u4e00\u79cd\u91cd\u8981\u7684\u5185\u5b58<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u5b89\u5168\u7279\u6027\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u907f\u514d\u5f15\u7528\u60ac\u7a7a\u548c\u91ce\u6307\u9488\u7b49\u5185\u5b58\u9519\u8bef\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5f53\u4f7f\u7528\u5f15\u7528\u548c\u53ef\u53d8\u5f15\u7528\u65f6\uff0c\u9700\u8981\u8003\u8651\u5b83\u4eec\u7684\u751f\u547d\u5468\u671f\uff0c\u786e\u4fdd\u5f15\u7528\u7684\u751f\u547d\u5468\u671f\u5305\u542b\u88ab\u5f15\u7528\u503c\u7684\u751f\u547d\u5468\u671f\uff0c\u907f\u514d\u60ac\u7a7a\u5f15\u7528\u548c\u5176\u5b83\u5f15\u7528\u9519\u8bef\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u5185\u5b58\u7ba1\u7406\u7684\u667a\u80fd\u6307\u9488<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u667a\u80fd\u6307\u9488\u662f\u4e00\u79cd\u7c7b\u4f3c\u4e8e\u5f15\u7528\u7684\u6570\u636e\u7c7b\u578b\uff0c\u5b83\u9664\u4e86\u63d0\u4f9b\u5f15\u7528\u7684\u57fa\u672c\u529f\u80fd\u5916\uff0c\u8fd8\u5305\u542b\u4e86\u989d\u5916\u7684\u5143\u6570\u636e\u548c\u529f\u80fd\uff0c\u6bd4\u5982\u81ea\u52a8\u7ba1\u7406\u5185\u5b58\u3001\u8ba1\u6570\u3001\u8ffd\u8e2a\u5bf9\u8c61\u7684\u72b6\u6001\u7b49\u3002\u4e0b\u9762\u662fRust\u5185\u5b58\u7ba1\u7406\u7684\u667a\u80fd\u6307\u9488\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Box\u667a\u80fd\u6307\u9488\uff1a<code>Box&lt;T&gt;<\/code>\u662fRust\u5185\u7f6e\u7684\u4e00\u4e2a\u667a\u80fd\u6307\u9488\u7c7b\u578b\uff0c\u5b83\u5141\u8bb8\u5728\u5806\u4e0a\u5206\u914d\u5185\u5b58\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a\u6307\u5411\u5206\u914d\u7684\u5185\u5b58\u7684\u6307\u9488\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>Box<\/code>\u667a\u80fd\u6307\u9488\uff1arustCopy code<code>let b = Box::new(5); println!(\"b = {}\", b); <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u53d8\u91cf<code>b<\/code>\u662f\u4e00\u4e2a<code>Box<\/code>\u667a\u80fd\u6307\u9488\uff0c\u5b83\u6307\u5411\u4e00\u4e2a\u6574\u6570\u7c7b\u578b\u7684\u503c<code>5<\/code>\u3002<\/li>\n\n\n\n<li>Rc\u667a\u80fd\u6307\u9488\uff1a<code>Rc&lt;T&gt;<\/code>\u662fRust\u5185\u7f6e\u7684\u4e00\u4e2a\u667a\u80fd\u6307\u9488\u7c7b\u578b\uff0c\u5b83\u5141\u8bb8\u591a\u4e2a\u6307\u9488\u5f15\u7528\u540c\u4e00\u4e2a\u503c\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>Rc<\/code>\u667a\u80fd\u6307\u9488\uff1arustCopy code<code>use std::rc::Rc; struct Node { value: i32, next: Option&lt;Rc&lt;Node&gt;&gt;, } let node1 = Rc::new(Node { value: 1, next: None }); let node2 = Rc::new(Node { value: 2, next: Some(node1.clone()) }); let node3 = Rc::new(Node { value: 3, next: Some(node2.clone()) }); println!(\"node1 value: {}\", node1.value); println!(\"node2 value: {}\", node2.value); println!(\"node3 value: {}\", node3.value); <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u7ed3\u6784\u4f53<code>Node<\/code>\u4f7f\u7528\u4e86<code>Rc<\/code>\u667a\u80fd\u6307\u9488\u6765\u7ba1\u7406\u5176\u6210\u5458\u53d8\u91cf<code>next<\/code>\uff0c\u4f7f\u5f97\u591a\u4e2a\u8282\u70b9\u53ef\u4ee5\u5f15\u7528\u540c\u4e00\u4e2a\u8282\u70b9\u3002<\/li>\n\n\n\n<li>RefCell\u667a\u80fd\u6307\u9488\uff1a<code>RefCell&lt;T&gt;<\/code>\u662fRust\u5185\u7f6e\u7684\u4e00\u4e2a\u667a\u80fd\u6307\u9488\u7c7b\u578b\uff0c\u5b83\u5141\u8bb8\u5728\u8fd0\u884c\u65f6\u68c0\u67e5\u548c\u4fee\u6539\u503c\u7684\u53ef\u53d8\u6027\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>RefCell<\/code>\u667a\u80fd\u6307\u9488\uff1arustCopy code<code>use std::cell::RefCell; let x = RefCell::new(42); let mut y = x.borrow_mut(); *y += 1; println!(\"x = {:?}\", x); <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u53d8\u91cf<code>x<\/code>\u662f\u4e00\u4e2a<code>RefCell<\/code>\u667a\u80fd\u6307\u9488\uff0c\u5b83\u5305\u542b\u4e00\u4e2a\u6574\u6570\u7c7b\u578b\u7684\u503c<code>42<\/code>\u3002\u901a\u8fc7\u8c03\u7528<code>borrow_mut()<\/code>\u65b9\u6cd5\uff0c\u53ef\u4ee5\u83b7\u53d6\u5bf9\u503c\u7684\u53ef\u53d8\u5f15\u7528\uff0c\u5e76\u4e14\u53ef\u4ee5\u5728\u8fd0\u884c\u65f6\u4fee\u6539\u8be5\u503c\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u667a\u80fd\u6307\u9488\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u5143\u6570\u636e\u548c\u529f\u80fd\uff0c\u6bd4\u5f15\u7528\u66f4\u52a0\u7075\u6d3b\u548c\u5b89\u5168\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u52a0\u9ad8\u6548\u5730\u7ba1\u7406\u5185\u5b58\uff0c\u907f\u514d\u5185\u5b58\u9519\u8bef\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u6a21\u5757\u548c\u5305\u7ba1\u7406\u7684\u521b\u5efa\u548c\u4f7f\u7528\u6a21\u5757<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u6a21\u5757\u662f\u4e00\u79cd\u7ec4\u7ec7\u4ee3\u7801\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5c06\u4ee3\u7801\u5206\u5272\u6210\u4e0d\u540c\u7684\u6a21\u5757\uff0c\u5e76\u4e14\u63a7\u5236\u6a21\u5757\u4e4b\u95f4\u7684\u8bbf\u95ee\u6743\u9650\u3002\u6a21\u5757\u53ef\u4ee5\u5d4c\u5957\uff0c\u5f62\u6210\u6a21\u5757\u6811\u3002\u5305\u662f\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u6a21\u5757\u7684\u9879\u76ee\uff0c\u4e00\u4e2a\u5305\u901a\u5e38\u5305\u542b\u4e00\u4e2a\u53ef\u6267\u884c\u6587\u4ef6\u6216\u5e93\u3002\u4e0b\u9762\u662fRust\u6a21\u5757\u548c\u5305\u7ba1\u7406\u7684\u521b\u5efa\u548c\u4f7f\u7528\u6a21\u5757\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u521b\u5efa\u6a21\u5757\uff1a\u5728Rust\u4e2d\uff0c\u4f7f\u7528<code>mod<\/code>\u5173\u952e\u5b57\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u6a21\u5757\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a<code>foo<\/code>\u7684\u6a21\u5757\uff1arustCopy code<code>mod foo { fn bar() { println!(\"Hello, world!\"); } } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u5173\u952e\u5b57<code>mod<\/code>\u7528\u4e8e\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a<code>foo<\/code>\u7684\u65b0\u6a21\u5757\uff0c\u5e76\u4e14\u5728\u6a21\u5757\u4e2d\u5b9a\u4e49\u4e86\u4e00\u4e2a\u51fd\u6570<code>bar<\/code>\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528\u6a21\u5757\uff1a\u5728Rust\u4e2d\uff0c\u4f7f\u7528<code>use<\/code>\u5173\u952e\u5b57\u5f15\u5165\u4e00\u4e2a\u6a21\u5757\uff0c\u53ef\u4ee5\u8bbf\u95ee\u8be5\u6a21\u5757\u4e2d\u7684\u51fd\u6570\u3001\u53d8\u91cf\u548c\u5176\u5b83\u5185\u5bb9\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>use<\/code>\u5173\u952e\u5b57\u5f15\u5165\u4e00\u4e2a\u540d\u4e3a<code>foo<\/code>\u7684\u6a21\u5757\uff0c\u5e76\u8c03\u7528\u5176\u4e2d\u7684\u51fd\u6570<code>bar<\/code>\uff1arustCopy code<code>mod foo { pub fn bar() { println!(\"Hello, world!\"); } } use foo::bar; fn main() { bar(); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u4f7f\u7528<code>use<\/code>\u5173\u952e\u5b57\u5f15\u5165\u4e86\u6a21\u5757<code>foo<\/code>\u4e2d\u7684\u51fd\u6570<code>bar<\/code>\uff0c\u5e76\u5728<code>main<\/code>\u51fd\u6570\u4e2d\u8c03\u7528\u4e86<code>bar<\/code>\u51fd\u6570\u3002<\/li>\n\n\n\n<li>\u521b\u5efa\u5305\uff1a\u5728Rust\u4e2d\uff0c\u4f7f\u7528<code>cargo<\/code>\u5de5\u5177\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5305\uff0c\u53ef\u4ee5\u4f7f\u7528<code>cargo new<\/code>\u547d\u4ee4\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u547d\u4ee4\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3a<code>myproject<\/code>\u7684\u65b0\u5305\uff1aarduinoCopy code<code>cargo new myproject <\/code>\u5728\u8fd9\u4e2a\u547d\u4ee4\u4e2d\uff0c\u4f7f\u7528<code>cargo new<\/code>\u547d\u4ee4\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3a<code>myproject<\/code>\u7684\u65b0\u5305\uff0c\u8be5\u5305\u5305\u542b\u4e86\u4e00\u4e2a\u9ed8\u8ba4\u7684<code>Cargo.toml<\/code>\u6587\u4ef6\u548c\u4e00\u4e2a\u9ed8\u8ba4\u7684<code>src\/main.rs<\/code>\u6587\u4ef6\u3002<\/li>\n\n\n\n<li>\u521b\u5efa\u6a21\u5757\u6811\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u6a21\u5757\u6811\uff0c\u5c06\u4ee3\u7801\u5206\u5272\u6210\u4e0d\u540c\u7684\u6a21\u5757\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u6a21\u5757\u6811\uff1arustCopy code<code>mod foo { pub fn bar() { println!(\"Hello, world!\"); } mod baz { pub fn qux() { println!(\"Goodbye, world!\"); } } } use foo::{bar, baz::qux}; fn main() { bar(); qux(); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3a<code>foo<\/code>\u7684\u6a21\u5757\uff0c\u5e76\u5728\u5176\u4e2d\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3a<code>baz<\/code>\u7684\u5d4c\u5957\u6a21\u5757\u3002\u5728<code>main<\/code>\u51fd\u6570\u4e2d\u4f7f\u7528<code>use<\/code>\u5173\u952e\u5b57\u5f15\u5165\u4e86\u6a21\u5757<code>foo<\/code>\u4e2d\u7684\u51fd\u6570<code>bar<\/code>\u548c\u6a21\u5757<code>baz<\/code>\u4e2d\u7684\u51fd\u6570<code>qux<\/code>\uff0c\u5e76\u5206\u522b\u8c03\u7528\u4e86\u8fd9\u4e24\u4e2a\u51fd\u6570\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5728R<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>ust\u4e2d\uff0c\u6a21\u5757\u548c\u5305\u7ba1\u7406\u662f\u4e00\u79cd\u7075\u6d3b\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u7ec4\u7ec7\u4ee3\u7801\uff0c\u63a7\u5236\u6a21\u5757\u4e4b\u95f4\u7684\u8bbf\u95ee\u6743\u9650\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002\u4f7f\u7528\u6a21\u5757\u548c\u5305\u7ba1\u7406\uff0c\u53ef\u4ee5\u5c06\u4ee3\u7801\u5206\u5272\u6210\u4e0d\u540c\u7684\u6a21\u5757\uff0c\u4ee5\u4fbf\u4e8e\u66f4\u597d\u5730\u7ec4\u7ec7\u548c\u7ba1\u7406\u4ee3\u7801\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u6a21\u5757\u548c\u5305\u7ba1\u7406\u7684\u5305\u4e0eCargo<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c<code>Cargo<\/code>\u662f\u4e00\u4e2a\u5b98\u65b9\u7684\u5305\u7ba1\u7406\u5de5\u5177\uff0c\u53ef\u4ee5\u7528\u4e8e\u6784\u5efa\u3001\u6d4b\u8bd5\u548c\u53d1\u5e03Rust\u7a0b\u5e8f\u3002<code>Cargo<\/code>\u7684\u4e3b\u8981\u4f5c\u7528\u662f\u7ba1\u7406\u4f9d\u8d56\u5173\u7cfb\u548c\u6784\u5efa\u8fc7\u7a0b\uff0c\u7b80\u5316\u4e86Rust\u9879\u76ee\u7684\u6784\u5efa\u548c\u7ef4\u62a4\u3002\u4e0b\u9762\u662fRust\u6a21\u5757\u548c\u5305\u7ba1\u7406\u7684\u5305\u4e0e<code>Cargo<\/code>\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5305\uff1a\u5728Rust\u4e2d\uff0c\u4e00\u4e2a\u5305\u662f\u4e00\u4e2aRust\u9879\u76ee\uff0c\u53ef\u4ee5\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u5e93\u548c\u53ef\u6267\u884c\u6587\u4ef6\u3002\u4e00\u4e2a\u5305\u901a\u5e38\u5305\u542b\u4e00\u4e2a<code>Cargo.toml<\/code>\u6587\u4ef6\uff0c\u8be5\u6587\u4ef6\u5305\u542b\u4e86\u5305\u7684\u5143\u6570\u636e\u4fe1\u606f\u548c\u4f9d\u8d56\u5173\u7cfb\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u5178\u578b\u7684<code>Cargo.toml<\/code>\u6587\u4ef6\uff1atomlCopy code<code>[package] name = \"myproject\" version = \"0.1.0\" authors = [\"Your Name &lt;you@example.com&gt;\"] [dependencies] rand = \"0.8.4\" <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>Cargo.toml<\/code>\u6587\u4ef6\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a<code>myproject<\/code>\u7684\u5305\uff0c\u7248\u672c\u53f7\u4e3a<code>0.1.0<\/code>\uff0c\u4f5c\u8005\u4e3a<code>Your Name &lt;you@example.com&gt;<\/code>\uff0c\u5e76\u4e14\u4f9d\u8d56\u4e8e<code>rand<\/code>\u7248\u672c\u4e3a<code>0.8.4<\/code>\u7684\u5e93\u3002<\/li>\n\n\n\n<li><code>Cargo<\/code>\uff1a<code>Cargo<\/code>\u662fRust\u7684\u5b98\u65b9\u5305\u7ba1\u7406\u5de5\u5177\uff0c\u53ef\u4ee5\u7528\u4e8e\u6784\u5efa\u3001\u6d4b\u8bd5\u548c\u53d1\u5e03Rust\u7a0b\u5e8f\u3002<code>Cargo<\/code>\u53ef\u4ee5\u81ea\u52a8\u4e0b\u8f7d\u548c\u7ba1\u7406\u4f9d\u8d56\u5173\u7cfb\uff0c\u7ba1\u7406\u9879\u76ee\u7684\u6784\u5efa\u8fc7\u7a0b\uff0c\u652f\u6301\u81ea\u52a8\u5316\u6d4b\u8bd5\u548c\u6587\u6863\u751f\u6210\uff0c\u8fd8\u53ef\u4ee5\u53d1\u5e03\u5230<code>crates.io<\/code>\uff0cRust\u7684\u5305\u4ed3\u5e93\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u547d\u4ee4\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>Cargo<\/code>\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5305\uff1aarduinoCopy code<code>cargo new myproject <\/code>\u5728\u8fd9\u4e2a\u547d\u4ee4\u4e2d\uff0c\u4f7f\u7528<code>cargo new<\/code>\u547d\u4ee4\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3a<code>myproject<\/code>\u7684\u65b0\u5305\uff0c\u5e76\u4e14\u81ea\u52a8\u521b\u5efa\u4e86\u4e00\u4e2a<code>Cargo.toml<\/code>\u6587\u4ef6\u548c\u4e00\u4e2a<code>src\/main.rs<\/code>\u6587\u4ef6\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528<code>Cargo<\/code>\u6784\u5efa\u9879\u76ee\uff1a\u4f7f\u7528<code>Cargo<\/code>\u6784\u5efaRust\u9879\u76ee\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5728\u9879\u76ee\u6839\u76ee\u5f55\u4e0b\u6267\u884c<code>cargo build<\/code>\u547d\u4ee4\u5373\u53ef\u3002<code>Cargo<\/code>\u4f1a\u81ea\u52a8\u4e0b\u8f7d\u548c\u7ba1\u7406\u4f9d\u8d56\u5173\u7cfb\uff0c\u5e76\u7f16\u8bd1\u9879\u76ee\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u7684\u547d\u4ee4\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>Cargo<\/code>\u6784\u5efa\u4e00\u4e2a\u9879\u76ee\uff1aCopy code<code>cargo build <\/code>\u5728\u8fd9\u4e2a\u547d\u4ee4\u4e2d\uff0c\u4f7f\u7528<code>cargo build<\/code>\u547d\u4ee4\u6784\u5efa\u4e86\u5f53\u524d\u76ee\u5f55\u4e0b\u7684Rust\u9879\u76ee\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u6a21\u5757\u548c\u5305\u7ba1\u7406\u662f\u4e00\u79cd\u7075\u6d3b\u548c\u5f3a\u5927\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u7ec4\u7ec7\u548c\u7ba1\u7406\u4ee3\u7801\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002\u4f7f\u7528<code>Cargo<\/code>\u5de5\u5177\u53ef\u4ee5\u66f4\u52a0\u7b80\u5316\u548c\u81ea\u52a8\u5316Rust\u9879\u76ee\u7684\u6784\u5efa\u548c\u7ef4\u62a4\u8fc7\u7a0b\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u6a21\u5757\u548c\u5305\u7ba1\u7406\u7684\u4f7f\u7528\u5916\u90e8\u5e93<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u4f7f\u7528\u5916\u90e8\u5e93\u53ef\u4ee5\u4e3a\u9879\u76ee\u63d0\u4f9b\u989d\u5916\u7684\u529f\u80fd\u548c\u5de5\u5177\uff0c\u4f8b\u5982\u64cd\u4f5c\u7cfb\u7edfAPI\u3001\u6570\u636e\u5e93\u9a71\u52a8\u7a0b\u5e8f\u3001\u7f51\u7edc\u534f\u8bae\u5e93\u7b49\u3002Rust\u7684\u5305\u7ba1\u7406\u5de5\u5177<code>Cargo<\/code>\u53ef\u4ee5\u5f88\u65b9\u4fbf\u5730\u7ba1\u7406\u5916\u90e8\u5e93\u7684\u4f9d\u8d56\u548c\u4f7f\u7528\u3002\u4e0b\u9762\u662fRust\u6a21\u5757\u548c\u5305\u7ba1\u7406\u7684\u4f7f\u7528\u5916\u90e8\u5e93\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5f15\u5165\u5916\u90e8\u5e93\uff1a\u5728Rust\u4e2d\uff0c\u4f7f\u7528<code>Cargo.toml<\/code>\u6587\u4ef6\u4e2d\u7684<code>dependencies<\/code>\u9879\u5f15\u5165\u5916\u90e8\u5e93\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u5f15\u5165<code>serde<\/code>\u5e93\u7684\u793a\u4f8b\uff1atomlCopy code<code>[dependencies] serde = { version = \"1.0\", features = [\"derive\"] } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>serde<\/code>\u662f\u4e00\u4e2a\u6d41\u884c\u7684Rust\u5e93\uff0c\u7528\u4e8e\u5e8f\u5217\u5316\u548c\u53cd\u5e8f\u5217\u5316\u6570\u636e\u3002<code>version<\/code>\u5b57\u6bb5\u6307\u5b9a\u4e86\u8981\u4f7f\u7528\u7684<code>serde<\/code>\u7248\u672c\uff0c<code>features<\/code>\u5b57\u6bb5\u6307\u5b9a\u4e86\u8981\u542f\u7528\u7684\u529f\u80fd\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528\u5916\u90e8\u5e93\uff1a\u5728Rust\u4e2d\uff0c\u4f7f\u7528\u5916\u90e8\u5e93\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5728\u4ee3\u7801\u4e2d\u5f15\u5165\u8be5\u5e93\u5e76\u4f7f\u7528\u5b83\u7684\u51fd\u6570\u548c\u7ed3\u6784\u4f53\u5373\u53ef\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528<code>serde<\/code>\u5e93\u7684\u793a\u4f8b\uff1arustCopy code<code>use serde::{Serialize, Deserialize}; #[derive(Serialize, Deserialize)] struct Person { name: String, age: u32, } fn main() { let alice = Person { name: \"Alice\".to_string(), age: 30 }; let alice_json = serde_json::to_string(&amp;alice).unwrap(); println!(\"{}\", alice_json); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u4f7f\u7528<code>use<\/code>\u5173\u952e\u5b57\u5f15\u5165\u4e86<code>serde<\/code>\u5e93\u4e2d\u7684<code>Serialize<\/code>\u548c<code>Deserialize<\/code>\u7279\u6027\uff0c\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a<code>Person<\/code>\u7684\u7ed3\u6784\u4f53\uff0c\u5e76\u4f7f\u7528<code>serde_json<\/code>\u6a21\u5757\u4e2d\u7684\u51fd\u6570\u5c06<code>Person<\/code>\u7ed3\u6784\u4f53\u8f6c\u6362\u4e3aJSON\u683c\u5f0f\u7684\u5b57\u7b26\u4e32\u5e76\u8f93\u51fa\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0c\u4f7f\u7528\u5916\u90e8\u5e93\u53ef\u4ee5\u4e3aRust\u9879\u76ee\u63d0\u4f9b\u989d\u5916\u7684\u529f\u80fd\u548c\u5de5\u5177\uff0cRust\u7684\u5305\u7ba1\u7406\u5de5\u5177<code>Cargo<\/code>\u53ef\u4ee5\u65b9\u4fbf\u5730\u7ba1\u7406\u5916\u90e8\u5e93\u7684\u4f9d\u8d56\u548c\u4f7f\u7528\uff0c\u4f7f\u5f97\u4f7f\u7528\u5916\u90e8\u5e93\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u548c\u9ad8\u6548\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u9519\u8bef\u5904\u7406\u7684Option\u4e0eResult\u679a\u4e3e\u7c7b\u578b<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u9519\u8bef\u5904\u7406\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7a0b\u5e8f\u5728\u51fa\u73b0\u9519\u8bef\u65f6\u4f18\u96c5\u5730\u5904\u7406\u548c\u6062\u590d\uff0c\u800c\u4e0d\u662f\u5728\u8fd0\u884c\u65f6\u5d29\u6e83\u6216\u4ea7\u751f\u672a\u5b9a\u4e49\u7684\u884c\u4e3a\u3002\u4e3a\u4e86\u5b9e\u73b0\u9519\u8bef\u5904\u7406\uff0cRust\u63d0\u4f9b\u4e86\u4e24\u79cd\u679a\u4e3e\u7c7b\u578b\uff1a<code>Option<\/code>\u548c<code>Result<\/code>\u3002\u4e0b\u9762\u662fRust\u9519\u8bef\u5904\u7406\u7684<code>Option<\/code>\u548c<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><code>Option<\/code>\u679a\u4e3e\u7c7b\u578b\uff1a<code>Option<\/code>\u679a\u4e3e\u7c7b\u578b\u7528\u4e8e\u8868\u793a\u4e00\u4e2a\u53ef\u80fd\u5b58\u5728\u6216\u53ef\u80fd\u4e0d\u5b58\u5728\u7684\u503c\uff0c\u5b83\u6709\u4e24\u4e2a\u53d8\u4f53\uff1a<code>Some<\/code>\u548c<code>None<\/code>\u3002\u5f53\u4e00\u4e2a\u503c\u5b58\u5728\u65f6\uff0c\u4f7f\u7528<code>Some<\/code>\u53d8\u4f53\u5305\u88c5\u8be5\u503c\uff0c\u5f53\u4e00\u4e2a\u503c\u4e0d\u5b58\u5728\u65f6\uff0c\u4f7f\u7528<code>None<\/code>\u53d8\u4f53\u8868\u793a\u8be5\u60c5\u51b5\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528<code>Option<\/code>\u679a\u4e3e\u7c7b\u578b\u7684\u793a\u4f8b\uff1arustCopy code<code>fn find_element&lt;T: PartialEq&gt;(array: &amp;[T], element: &amp;T) -&gt; Option&lt;usize&gt; { for (i, item) in array.iter().enumerate() { if item == element { return Some(i); } } None } fn main() { let array = vec![1, 2, 3, 4, 5]; let element = 3; match find_element(&amp;array, &amp;element) { Some(index) =&gt; println!(\"Element {} is found at index {}\", element, index), None =&gt; println!(\"Element {} is not found\", element), } } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>find_element<\/code>\u51fd\u6570\u7528\u4e8e\u5728\u7ed9\u5b9a\u7684\u6570\u7ec4\u4e2d\u67e5\u627e\u4e00\u4e2a\u5143\u7d20\uff0c\u5e76\u8fd4\u56de\u8be5\u5143\u7d20\u7684\u7d22\u5f15\u3002\u5982\u679c\u627e\u5230\u4e86\u8be5\u5143\u7d20\uff0c\u4f7f\u7528<code>Some<\/code>\u53d8\u4f53\u8fd4\u56de\u8be5\u7d22\u5f15\u503c\uff0c\u5426\u5219\u4f7f\u7528<code>None<\/code>\u53d8\u4f53\u8868\u793a\u8be5\u60c5\u51b5\u3002\u5728<code>main<\/code>\u51fd\u6570\u4e2d\uff0c\u4f7f\u7528<code>match<\/code>\u8bed\u53e5\u5339\u914d<code>find_element<\/code>\u51fd\u6570\u7684\u8fd4\u56de\u503c\uff0c\u5e76\u8f93\u51fa\u76f8\u5e94\u7684\u4fe1\u606f\u3002<\/li>\n\n\n\n<li><code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\uff1a<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u7528\u4e8e\u8868\u793a\u4e00\u4e2a\u64cd\u4f5c\u7684\u7ed3\u679c\uff0c\u5b83\u6709\u4e24\u4e2a\u53d8\u4f53\uff1a<code>Ok<\/code>\u548c<code>Err<\/code>\u3002\u5f53\u64cd\u4f5c\u6210\u529f\u65f6\uff0c\u4f7f\u7528<code>Ok<\/code>\u53d8\u4f53\u5305\u88c5\u64cd\u4f5c\u7684\u7ed3\u679c\uff0c\u5f53\u64cd\u4f5c\u5931\u8d25\u65f6\uff0c\u4f7f\u7528<code>Err<\/code>\u53d8\u4f53\u8868\u793a\u8be5\u60c5\u51b5\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a\u9519\u8bef\u4fe1\u606f\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u7684\u793a\u4f8b\uff1arustCopy code<code>use std::fs::File; use std::io::{BufRead, BufReader, Error}; fn read_file(filename: &amp;str) -&gt; Result&lt;Vec&lt;String&gt;, Error&gt; { let file = File::open(filename)?; let reader = BufReader::new(file); let lines = reader.lines().collect::&lt;Result&lt;Vec&lt;String&gt;, Error&gt;&gt;()?; Ok(lines) } fn main() { match read_file(\"input.txt\") { Ok(lines) =&gt; { for line in lines { println!(\"{}\", line); } } Err(error) =&gt; { println!(\"Failed to read file: {}\", error); } } } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>read_file<\/code>\u51fd\u6570\u7528\u4e8e\u8bfb\u53d6\u4e00\u4e2a\u6587\u4ef6\uff0c\u5e76\u5c06\u6587\u4ef6\u4e2d\u7684\u6bcf\u4e00\u884c\u5b58\u50a8\u5728\u4e00\u4e2a\u5b57\u7b26\u4e32\u5411\u91cf\u4e2d\u3002\u5982\u679c\u64cd\u4f5c\u6210\u529f\uff0c\u4f7f\u7528<code>Ok<\/code>\u53d8\u4f53\u8fd4\u56de\u8be5\u5411\u91cf\uff0c\u5426\u5219\u4f7f\u7528<code>Err<\/code>\u53d8\u4f53\u8868\u793a\u8be5\u60c5<\/li>\n<\/ol>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u60c5\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a\u9519\u8bef\u4fe1\u606f\u3002\u5728<code>main<\/code>\u51fd\u6570\u4e2d\uff0c\u4f7f\u7528<code>match<\/code>\u8bed\u53e5\u5339\u914d<code>read_file<\/code>\u51fd\u6570\u7684\u8fd4\u56de\u503c\uff0c\u5982\u679c\u64cd\u4f5c\u6210\u529f\uff0c\u4f7f\u7528<code>for<\/code>\u5faa\u73af\u904d\u5386\u5411\u91cf\u5e76\u8f93\u51fa\u6bcf\u4e00\u884c\uff0c\u5982\u679c\u64cd\u4f5c\u5931\u8d25\uff0c\u8f93\u51fa\u76f8\u5e94\u7684\u9519\u8bef\u4fe1\u606f\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7684\u9519\u8bef\u5904\u7406\u901a\u8fc7<code>Option<\/code>\u548c<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u6765\u5b9e\u73b0\uff0c\u8fd9\u4e9b\u679a\u4e3e\u7c7b\u578b\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5728\u4ee3\u7801\u4e2d\u66f4\u52a0\u4f18\u96c5\u5730\u5904\u7406\u9519\u8bef\uff0c\u907f\u514d\u7a0b\u5e8f\u5728\u8fd0\u884c\u65f6\u5d29\u6e83\u6216\u4ea7\u751f\u672a\u5b9a\u4e49\u7684\u884c\u4e3a\u3002<code>Option<\/code>\u679a\u4e3e\u7c7b\u578b\u7528\u4e8e\u8868\u793a\u4e00\u4e2a\u53ef\u80fd\u5b58\u5728\u6216\u53ef\u80fd\u4e0d\u5b58\u5728\u7684\u503c\uff0c<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u7528\u4e8e\u8868\u793a\u4e00\u4e2a\u64cd\u4f5c\u7684\u7ed3\u679c\uff0c\u8fd9\u4e24\u79cd\u679a\u4e3e\u7c7b\u578b\u5728Rust\u4e2d\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u503c\u5f97\u5f00\u53d1\u8005\u6df1\u5165\u5b66\u4e60\u548c\u638c\u63e1\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u9519\u8bef\u5904\u7406\u7684\u9884\u671f\u9519\u8bef\u7684\u5904\u7406<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u5904\u7406\u9884\u671f\u9519\u8bef\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u9519\u8bef\u5904\u7406\u65b9\u5f0f\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7a0b\u5e8f\u5728\u53d1\u751f\u9519\u8bef\u65f6\u5feb\u901f\u5730\u6062\u590d\u5e76\u7ee7\u7eed\u6267\u884c\u3002\u9884\u671f\u9519\u8bef\u662f\u6307\u5728\u4ee3\u7801\u4e2d\u5df2\u7ecf\u9884\u5148\u8003\u8651\u5230\u7684\u9519\u8bef\uff0c\u4f8b\u5982\u6587\u4ef6\u4e0d\u5b58\u5728\u3001\u7f51\u7edc\u8fde\u63a5\u5931\u8d25\u3001\u7528\u6237\u8f93\u5165\u9519\u8bef\u7b49\u7b49\u3002\u5728Rust\u4e2d\uff0c\u5904\u7406\u9884\u671f\u9519\u8bef\u901a\u5e38\u4f7f\u7528<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u548c<code>match<\/code>\u8868\u8fbe\u5f0f\u6765\u5b9e\u73b0\u3002\u4e0b\u9762\u662fRust\u9519\u8bef\u5904\u7406\u7684\u9884\u671f\u9519\u8bef\u7684\u5904\u7406\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\uff1a\u5728Rust\u4e2d\uff0c<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u7528\u4e8e\u8868\u793a\u4e00\u4e2a\u64cd\u4f5c\u7684\u7ed3\u679c\uff0c\u5b83\u6709\u4e24\u4e2a\u53d8\u4f53\uff1a<code>Ok<\/code>\u548c<code>Err<\/code>\u3002\u5f53\u64cd\u4f5c\u6210\u529f\u65f6\uff0c\u4f7f\u7528<code>Ok<\/code>\u53d8\u4f53\u5305\u88c5\u64cd\u4f5c\u7684\u7ed3\u679c\uff0c\u5f53\u64cd\u4f5c\u5931\u8d25\u65f6\uff0c\u4f7f\u7528<code>Err<\/code>\u53d8\u4f53\u5305\u88c5\u4e00\u4e2a\u9519\u8bef\u4fe1\u606f\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u5904\u7406\u6587\u4ef6\u8bfb\u53d6\u9519\u8bef\u7684\u793a\u4f8b\uff1arustCopy code<code>use std::fs::File; use std::io::{BufRead, BufReader, Error}; fn read_file(filename: &amp;str) -&gt; Result&lt;Vec&lt;String&gt;, Error&gt; { let file = File::open(filename)?; let reader = BufReader::new(file); let lines = reader.lines().collect::&lt;Result&lt;Vec&lt;String&gt;, Error&gt;&gt;()?; Ok(lines) } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>read_file<\/code>\u51fd\u6570\u7528\u4e8e\u8bfb\u53d6\u4e00\u4e2a\u6587\u4ef6\uff0c\u5e76\u5c06\u6587\u4ef6\u4e2d\u7684\u6bcf\u4e00\u884c\u5b58\u50a8\u5728\u4e00\u4e2a\u5b57\u7b26\u4e32\u5411\u91cf\u4e2d\u3002\u5982\u679c\u64cd\u4f5c\u6210\u529f\uff0c\u4f7f\u7528<code>Ok<\/code>\u53d8\u4f53\u8fd4\u56de\u8be5\u5411\u91cf\uff0c\u5426\u5219\u4f7f\u7528<code>Err<\/code>\u53d8\u4f53\u8868\u793a\u8be5\u60c5\u51b5\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a\u9519\u8bef\u4fe1\u606f\u3002<\/li>\n\n\n\n<li><code>match<\/code>\u8868\u8fbe\u5f0f\uff1a\u5728Rust\u4e2d\uff0c\u4f7f\u7528<code>match<\/code>\u8868\u8fbe\u5f0f\u5339\u914d<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u7684\u8fd4\u56de\u503c\uff0c\u5904\u7406\u9884\u671f\u9519\u8bef\u3002<code>match<\/code>\u8868\u8fbe\u5f0f\u901a\u5e38\u6709\u4e24\u4e2a\u5206\u652f\uff1a<code>Ok<\/code>\u5206\u652f\u548c<code>Err<\/code>\u5206\u652f\u3002\u5982\u679c\u64cd\u4f5c\u6210\u529f\uff0c\u6267\u884c<code>Ok<\/code>\u5206\u652f\u7684\u4ee3\u7801\uff0c\u5426\u5219\u6267\u884c<code>Err<\/code>\u5206\u652f\u7684\u4ee3\u7801\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528<code>match<\/code>\u8868\u8fbe\u5f0f\u5904\u7406\u6587\u4ef6\u8bfb\u53d6\u9519\u8bef\u7684\u793a\u4f8b\uff1arustCopy code<code>fn main() { match read_file(\"input.txt\") { Ok(lines) =&gt; { for line in lines { println!(\"{}\", line); } } Err(error) =&gt; { println!(\"Failed to read file: {}\", error); } } } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>main<\/code>\u51fd\u6570\u8c03\u7528<code>read_file<\/code>\u51fd\u6570\u8bfb\u53d6\u4e00\u4e2a\u6587\u4ef6\uff0c\u5e76\u4f7f\u7528<code>match<\/code>\u8868\u8fbe\u5f0f\u5904\u7406<code>read_file<\/code>\u51fd\u6570\u7684\u8fd4\u56de\u503c\u3002\u5982\u679c\u64cd\u4f5c\u6210\u529f\uff0c\u6267\u884c<code>for<\/code>\u5faa\u73af\u904d\u5386\u5411\u91cf\u5e76\u8f93\u51fa\u6bcf\u4e00\u884c\uff0c\u5426\u5219\u8f93\u51fa\u76f8\u5e94\u7684\u9519\u8bef\u4fe1\u606f\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5728Rust\u4e2d\uff0c\u5904\u7406\u9884\u671f\u9519\u8bef\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u9519\u8bef\u5904\u7406\u65b9\u5f0f\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7a0b\u5e8f\u5728\u53d1\u751f\u9519\u8bef\u65f6\u5feb\u901f\u5730\u6062\u590d\u5e76\u7ee7\u7eed\u6267\u884c\u3002\u901a\u8fc7\u4f7f\u7528<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u548c<code>match<\/code>\u8868\u8fbe\u5f0f\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u65b9\u4fbf\u5730\u5904\u7406\u9884\u671f\u9519\u8bef\uff0c\u5e76\u4f7f\u4ee3\u7801\u66f4\u52a0\u53ef\u8bfb\u548c\u6613\u4e8e\u7ef4\u62a4\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u9519\u8bef\u5904\u7406\u7684\u5f02\u5e38\u5904\u7406\u4e0e\u6062\u590d<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u9519\u8bef\u5904\u7406\u7684\u53e6\u4e00\u79cd\u65b9\u5f0f\u662f\u5f02\u5e38\u5904\u7406\u4e0e\u6062\u590d\u3002\u5f02\u5e38\u5904\u7406\u4e0e\u6062\u590d\u662f\u4e00\u79cd\u901a\u8fc7\u5f02\u5e38\u6765\u4f20\u9012\u9519\u8bef\u4fe1\u606f\uff0c\u4ece\u800c\u4f7f\u5f97\u4ee3\u7801\u66f4\u52a0\u6e05\u6670\u7b80\u6d01\u7684\u9519\u8bef\u5904\u7406\u65b9\u5f0f\u3002Rust\u4e2d\u7684\u5f02\u5e38\u5904\u7406\u4f7f\u7528<code>panic!<\/code>\u5b8f\u6765\u89e6\u53d1\u5f02\u5e38\uff0c\u4f7f\u7528<code>catch_unwind<\/code>\u51fd\u6570\u6765\u6355\u83b7\u5f02\u5e38\u5e76\u8fdb\u884c\u6062\u590d\u3002\u4e0b\u9762\u662fRust\u9519\u8bef\u5904\u7406\u7684\u5f02\u5e38\u5904\u7406\u4e0e\u6062\u590d\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><code>panic!<\/code>\u5b8f\uff1a<code>panic!<\/code>\u5b8f\u7528\u4e8e\u5728\u7a0b\u5e8f\u53d1\u751f\u4e0d\u53ef\u6062\u590d\u7684\u9519\u8bef\u65f6\u89e6\u53d1\u5f02\u5e38\uff0c\u5e76\u7ec8\u6b62\u7a0b\u5e8f\u7684\u6267\u884c\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528<code>panic!<\/code>\u5b8f\u89e6\u53d1\u5f02\u5e38\u7684\u793a\u4f8b\uff1arustCopy code<code>fn divide(a: i32, b: i32) -&gt; i32 { if b == 0 { panic!(\"Cannot divide by zero\"); } a \/ b } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>divide<\/code>\u51fd\u6570\u7528\u4e8e\u8ba1\u7b97\u4e24\u4e2a\u6574\u6570\u7684\u5546\u3002\u5982\u679c\u7b2c\u4e8c\u4e2a\u6574\u6570\u4e3a\u96f6\uff0c\u5219\u4f7f\u7528<code>panic!<\/code>\u5b8f\u89e6\u53d1\u5f02\u5e38\uff0c\u5e76\u8f93\u51fa\u9519\u8bef\u4fe1\u606f\u3002\u5426\u5219\u8ba1\u7b97\u4e24\u4e2a\u6574\u6570\u7684\u5546\u5e76\u8fd4\u56de\u7ed3\u679c\u3002<\/li>\n\n\n\n<li><code>catch_unwind<\/code>\u51fd\u6570\uff1a<code>catch_unwind<\/code>\u51fd\u6570\u7528\u4e8e\u6355\u83b7\u5f02\u5e38\uff0c\u5e76\u8fdb\u884c\u6062\u590d\u3002\u5982\u679c\u7a0b\u5e8f\u5728\u6267\u884c\u8fc7\u7a0b\u4e2d\u89e6\u53d1\u4e86\u5f02\u5e38\uff0c<code>catch_unwind<\/code>\u51fd\u6570\u5c06\u8fd4\u56de\u4e00\u4e2a<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u7684<code>Err<\/code>\u53d8\u4f53\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u6355\u83b7\u5230\u7684\u5f02\u5e38\u4fe1\u606f\u3002\u5426\u5219\uff0c<code>catch_unwind<\/code>\u51fd\u6570\u5c06\u8fd4\u56de\u4e00\u4e2a<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u7684<code>Ok<\/code>\u53d8\u4f53\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u6b63\u5e38\u7684\u8fd4\u56de\u503c\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528<code>catch_unwind<\/code>\u51fd\u6570\u6355\u83b7\u5f02\u5e38\u5e76\u8fdb\u884c\u6062\u590d\u7684\u793a\u4f8b\uff1arustCopy code<code>fn main() { let result = std::panic::catch_unwind(|| divide(10, 0)); match result { Ok(value) =&gt; println!(\"Result is {}\", value), Err(error) =&gt; println!(\"Error: {:?}\", error), } } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>main<\/code>\u51fd\u6570\u8c03\u7528<code>catch_unwind<\/code>\u51fd\u6570\u5e76\u4f7f\u7528\u95ed\u5305\u4f20\u9012\u4e86\u4e00\u4e2a\u89e6\u53d1\u5f02\u5e38\u7684\u8c03\u7528\u3002\u5982\u679c<code>divide<\/code>\u51fd\u6570\u89e6\u53d1\u4e86\u5f02\u5e38\uff0c\u5219<code>catch_unwind<\/code>\u51fd\u6570\u5c06\u6355\u83b7\u5f02\u5e38\u5e76\u8fd4\u56de\u4e00\u4e2a<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u7684<code>Err<\/code>\u53d8\u4f53\uff0c\u5426\u5219\u8fd4\u56de\u4e00\u4e2a<code>Result<\/code>\u679a\u4e3e\u7c7b\u578b\u7684<code>Ok<\/code>\u53d8\u4f53\u3002\u5728<code>match<\/code>\u8868\u8fbe\u5f0f\u4e2d\uff0c\u5904\u7406\u76f8\u5e94\u7684\u8fd4\u56de\u503c\uff0c\u5e76\u8f93\u51fa\u76f8\u5e94\u7684\u4fe1\u606f\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u4e2d\u7684\u5f02\u5e38\u5904\u7406\u4e0e\u6062\u590d\u662f\u4e00\u79cd\u901a\u8fc7\u5f02\u5e38\u6765\u4f20\u9012\u9519\u8bef\u4fe1\u606f\uff0c\u4ece\u800c\u4f7f\u5f97\u4ee3\u7801\u66f4\u52a0\u6e05\u6670\u7b80\u6d01\u7684\u9519\u8bef\u5904\u7406\u65b9\u5f0f\u3002\u901a\u8fc7\u4f7f\u7528<code>panic!<\/code>\u5b8f\u89e6\u53d1\u5f02\u5e38\uff0c\u5e76\u4f7f\u7528<code>catch_unwind<\/code>\u51fd\u6570\u6355\u83b7\u5f02\u5e38\u548c\u8fdb\u884c\u6062\u590d\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u65b9\u4fbf\u5730\u5904\u7406\u4e0d\u53ef\u6062\u590d\u7684\u9519\u8bef\uff0c\u5e76\u4f7f\u4ee3\u7801\u66f4\u52a0\u53ef\u8bfb\u548c\u6613\u4e8e\u7ef4\u62a4\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u5e76\u53d1\u7f16\u7a0b\u7684\u7ebf\u7a0b\u7684\u521b\u5efa\u4e0e\u7ba1\u7406<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u7ebf\u7a0b\u662f\u5b9e\u73b0\u5e76\u53d1\u7f16\u7a0b\u7684\u57fa\u672c\u5355\u5143\u3002Rust\u63d0\u4f9b\u4e86\u6807\u51c6\u5e93\u4e2d\u7684<code>thread<\/code>\u6a21\u5757\u6765\u652f\u6301\u7ebf\u7a0b\u7684\u521b\u5efa\u548c\u7ba1\u7406\u3002\u4e0b\u9762\u662fRust\u5e76\u53d1\u7f16\u7a0b\u7684\u7ebf\u7a0b\u7684\u521b\u5efa\u4e0e\u7ba1\u7406\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u521b\u5efa\u7ebf\u7a0b\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>std::thread::spawn<\/code>\u51fd\u6570\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ebf\u7a0b\u3002<code>spawn<\/code>\u51fd\u6570\u7684\u53c2\u6570\u662f\u4e00\u4e2a\u95ed\u5305\uff0c\u8868\u793a\u65b0\u7ebf\u7a0b\u9700\u8981\u6267\u884c\u7684\u4efb\u52a1\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u521b\u5efa\u65b0\u7ebf\u7a0b\u7684\u793a\u4f8b\uff1arustCopy code<code>use std::thread; fn main() { let handle = thread::spawn(|| { println!(\"Hello, world!\"); }); handle.join().unwrap(); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>thread::spawn<\/code>\u51fd\u6570\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ebf\u7a0b\uff0c\u5e76\u4f7f\u7528\u95ed\u5305\u4f20\u9012\u4e86\u4e00\u4e2a\u9700\u8981\u6267\u884c\u7684\u4efb\u52a1\uff0c\u5373\u6253\u5370\u4e00\u6761\u6d88\u606f\u3002<code>join<\/code>\u65b9\u6cd5\u7528\u4e8e\u963b\u585e\u4e3b\u7ebf\u7a0b\uff0c\u76f4\u5230\u65b0\u7ebf\u7a0b\u6267\u884c\u5b8c\u6bd5\u3002\u7531\u4e8e\u65b0\u7ebf\u7a0b\u53ea\u6253\u5370\u4e86\u4e00\u6761\u6d88\u606f\uff0c\u56e0\u6b64\u4e3b\u7ebf\u7a0b\u4e0d\u4f1a\u88ab\u963b\u585e\u592a\u957f\u65f6\u95f4\u3002<\/li>\n\n\n\n<li>\u7ba1\u7406\u7ebf\u7a0b\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>std::thread::JoinHandle<\/code>\u7c7b\u578b\u6765\u7ba1\u7406\u7ebf\u7a0b\u3002<code>JoinHandle<\/code>\u7c7b\u578b\u8868\u793a\u4e00\u4e2a\u7ebf\u7a0b\u7684\u53e5\u67c4\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u7b49\u5f85\u7ebf\u7a0b\u6267\u884c\u5b8c\u6bd5\uff0c\u5e76\u83b7\u53d6\u7ebf\u7a0b\u7684\u6267\u884c\u7ed3\u679c\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528<code>JoinHandle<\/code>\u7c7b\u578b\u7ba1\u7406\u7ebf\u7a0b\u7684\u793a\u4f8b\uff1arustCopy code<code>use std::thread; fn main() { let handle = thread::spawn(|| { \"Hello, world!\".to_string() }); let result = handle.join().unwrap(); println!(\"{}\", result); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>thread::spawn<\/code>\u51fd\u6570\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ebf\u7a0b\uff0c\u5e76\u4f7f\u7528\u95ed\u5305\u4f20\u9012\u4e86\u4e00\u4e2a\u9700\u8981\u6267\u884c\u7684\u4efb\u52a1\uff0c\u5373\u8fd4\u56de\u4e00\u6761\u6d88\u606f\u3002<code>join<\/code>\u65b9\u6cd5\u7528\u4e8e\u963b\u585e\u4e3b\u7ebf\u7a0b\uff0c\u76f4\u5230\u65b0\u7ebf\u7a0b\u6267\u884c\u5b8c\u6bd5\u3002\u7531\u4e8e\u65b0\u7ebf\u7a0b\u8fd4\u56de\u4e86\u4e00\u6761\u6d88\u606f\uff0c\u56e0\u6b64\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u53ef\u4ee5\u83b7\u53d6\u5230\u8be5\u6d88\u606f\uff0c\u5e76\u6253\u5370\u51fa\u6765\u3002<\/li>\n\n\n\n<li>\u7ebf\u7a0b\u95f4\u901a\u4fe1\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u6d88\u606f\u4f20\u9012\u6765\u5b9e\u73b0\u7ebf\u7a0b\u95f4\u901a\u4fe1\u3002\u6807\u51c6\u5e93\u4e2d\u7684<code>std::sync::mpsc<\/code>\u6a21\u5757\u63d0\u4f9b\u4e86\u6d88\u606f\u4f20\u9012\u7684\u652f\u6301\u3002\u901a\u8fc7\u4f7f\u7528<code>Sender<\/code>\u548c<code>Receiver<\/code>\u7c7b\u578b\uff0c\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u7ebf\u7a0b\u4e4b\u95f4\u4f20\u9012\u6d88\u606f\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528\u6d88\u606f\u4f20\u9012\u5b9e\u73b0\u7ebf\u7a0b\u95f4\u901a\u4fe1\u7684\u793a\u4f8b\uff1arustCopy code<code>use std::thread; use std::sync::mpsc; fn main() { let (tx, rx) = mpsc::channel(); let handle = thread::spawn(move || { let data = \"Hello, world!\".to_string(); tx.send(data).unwrap(); }); let result = rx.recv().unwrap(); println!(\"{}\", result); handle.join().unwrap(); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>mpsc::channel<\/code>\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a\u6d88\u606f\u4f20\u9012\u901a\u9053\uff0c\u5e76\u8fd4\u56de\u4e86\u4e00\u4e2a<code>Sender<\/code>\u548c\u4e00\u4e2a<code>Receiver<\/code>\u3002\u65b0\u7ebf\u7a0b\u4f7f\u7528<code>Sender<\/code>\u5411\u901a\u9053\u53d1\u9001\u4e86\u4e00\u6761\u6d88\u606f\uff0c\u4e3b\u7ebf\u7a0b\u4f7f\u7528<code>Receiver<\/code>\u4ece\u901a<\/li>\n<\/ol>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u9053\u63a5\u6536\u4e86\u8be5\u6d88\u606f\uff0c\u5e76\u6253\u5370\u51fa\u6765\u3002\u7531\u4e8e\u901a\u9053\u662f\u963b\u585e\u7684\uff0c\u56e0\u6b64\u4e3b\u7ebf\u7a0b\u4f1a\u7b49\u5f85\u65b0\u7ebf\u7a0b\u53d1\u9001\u6d88\u606f\u4e4b\u540e\u624d\u80fd\u7ee7\u7eed\u6267\u884c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u7ebf\u7a0b\u5b89\u5168\uff1a\u5728Rust\u4e2d\uff0c\u7531\u4e8e\u7ebf\u7a0b\u4e4b\u95f4\u5171\u4eab\u5185\u5b58\uff0c\u56e0\u6b64\u9700\u8981\u786e\u4fdd\u591a\u4e2a\u7ebf\u7a0b\u5bf9\u540c\u4e00\u4e2a\u53d8\u91cf\u7684\u8bbf\u95ee\u662f\u5b89\u5168\u7684\u3002\u6807\u51c6\u5e93\u4e2d\u7684<code>std::sync<\/code>\u6a21\u5757\u63d0\u4f9b\u4e86\u591a\u79cd\u7528\u4e8e\u7ebf\u7a0b\u5b89\u5168\u7684\u7c7b\u578b\u548c\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c<code>std::sync::Mutex<\/code>\u7c7b\u578b\u7528\u4e8e\u5b9e\u73b0\u4e92\u65a5\u9501\uff0c\u786e\u4fdd\u540c\u4e00\u65f6\u95f4\u53ea\u6709\u4e00\u4e2a\u7ebf\u7a0b\u53ef\u4ee5\u8bbf\u95ee\u5171\u4eab\u8d44\u6e90\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528<code>Mutex<\/code>\u7c7b\u578b\u5b9e\u73b0\u7ebf\u7a0b\u5b89\u5168\u7684\u8ba1\u6570\u5668\u7684\u793a\u4f8b\uff1arustCopy code<code>use std::sync::Mutex; use std::thread; fn main() { let counter = Mutex::new(0); let mut handles = vec![]; for _ in 0..10 { let handle = thread::spawn(move || { let mut data = counter.lock().unwrap(); *data += 1; }); handles.push(handle); } for handle in handles { handle.join().unwrap(); } println!(\"Result: {}\", *counter.lock().unwrap()); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>Mutex::new<\/code>\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a<code>Mutex<\/code>\u7c7b\u578b\u7684\u8ba1\u6570\u5668\uff0c\u5e76\u5c06\u5176\u521d\u59cb\u503c\u8bbe\u7f6e\u4e3a0\u3002\u65b0\u7ebf\u7a0b\u4f7f\u7528<code>Mutex<\/code>\u7c7b\u578b\u83b7\u53d6\u8ba1\u6570\u5668\u7684\u9501\uff0c\u5e76\u5c06\u8ba1\u6570\u5668\u52a01\u3002\u5728\u4e3b\u7ebf\u7a0b\u4e2d\uff0c\u7b49\u5f85\u6240\u6709\u7ebf\u7a0b\u6267\u884c\u5b8c\u6bd5\uff0c\u5e76\u8f93\u51fa\u8ba1\u6570\u5668\u7684\u6700\u7ec8\u7ed3\u679c\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5728Rust\u4e2d\uff0c\u7ebf\u7a0b\u662f\u5b9e\u73b0\u5e76\u53d1\u7f16\u7a0b\u7684\u57fa\u672c\u5355\u5143\u3002\u901a\u8fc7\u4f7f\u7528\u6807\u51c6\u5e93\u4e2d\u7684<code>thread<\/code>\u6a21\u5757\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u521b\u5efa\u548c\u7ba1\u7406\u7ebf\u7a0b\u3002\u901a\u8fc7\u4f7f\u7528\u6d88\u606f\u4f20\u9012\u6765\u5b9e\u73b0\u7ebf\u7a0b\u95f4\u901a\u4fe1\uff0c\u5e76\u4f7f\u7528<code>std::sync<\/code>\u6a21\u5757\u63d0\u4f9b\u7684\u591a\u79cd\u7c7b\u578b\u548c\u65b9\u6cd5\u6765\u4fdd\u8bc1\u7ebf\u7a0b\u5b89\u5168\uff0c\u53ef\u4ee5\u66f4\u52a0\u65b9\u4fbf\u5730\u5b9e\u73b0\u9ad8\u6548\u7684\u5e76\u53d1\u7f16\u7a0b\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u5e76\u53d1\u5904\u7406\u901a\u9053\uff08Channels\uff09\u4e0e\u6d88\u606f\u4f20\u9012<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u901a\u9053\uff08Channels\uff09\u548c\u6d88\u606f\u4f20\u9012\u662f\u5b9e\u73b0\u5e76\u53d1\u5904\u7406\u7684\u57fa\u672c\u624b\u6bb5\u4e4b\u4e00\u3002\u901a\u9053\u662f\u4e00\u79cd\u7ebf\u7a0b\u95f4\u901a\u4fe1\u7684\u673a\u5236\uff0c\u7528\u4e8e\u5728\u4e0d\u540c\u7684\u7ebf\u7a0b\u4e4b\u95f4\u4f20\u9012\u6570\u636e\u3002Rust\u6807\u51c6\u5e93\u63d0\u4f9b\u4e86<code>std::sync::mpsc<\/code>\u6a21\u5757\u6765\u652f\u6301\u901a\u9053\u548c\u6d88\u606f\u4f20\u9012\u3002\u4e0b\u9762\u662fRust\u5e76\u53d1\u5904\u7406\u901a\u9053\u548c\u6d88\u606f\u4f20\u9012\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u521b\u5efa\u901a\u9053\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>std::sync::mpsc::channel<\/code>\u51fd\u6570\u6765\u521b\u5efa\u4e00\u4e2a\u901a\u9053\u3002\u8be5\u51fd\u6570\u8fd4\u56de\u4e00\u4e2a<code>Sender<\/code>\u548c\u4e00\u4e2a<code>Receiver<\/code>\uff0c\u5206\u522b\u7528\u4e8e\u5411\u901a\u9053\u53d1\u9001\u6570\u636e\u548c\u4ece\u901a\u9053\u63a5\u6536\u6570\u636e\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u521b\u5efa\u901a\u9053\u7684\u793a\u4f8b\uff1arustCopy code<code>use std::sync::mpsc::channel; fn main() { let (tx, rx) = channel(); tx.send(\"Hello, world!\").unwrap(); let result = rx.recv().unwrap(); println!(\"{}\", result); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>channel<\/code>\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a\u901a\u9053\uff0c\u5e76\u8fd4\u56de\u4e86\u4e00\u4e2a<code>Sender<\/code>\u548c\u4e00\u4e2a<code>Receiver<\/code>\u3002\u4e3b\u7ebf\u7a0b\u4f7f\u7528<code>Sender<\/code>\u5411\u901a\u9053\u53d1\u9001\u4e00\u6761\u6d88\u606f\uff0c\u65b0\u7ebf\u7a0b\u4f7f\u7528<code>Receiver<\/code>\u4ece\u901a\u9053\u63a5\u6536\u6d88\u606f\uff0c\u5e76\u6253\u5370\u51fa\u6765\u3002<\/li>\n\n\n\n<li>\u53d1\u9001\u548c\u63a5\u6536\u6d88\u606f\uff1a\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>Sender<\/code>\u548c<code>Receiver<\/code>\u6765\u53d1\u9001\u548c\u63a5\u6536\u6d88\u606f\u3002<code>Sender<\/code>\u63d0\u4f9b\u4e86<code>send<\/code>\u65b9\u6cd5\uff0c\u7528\u4e8e\u5411\u901a\u9053\u53d1\u9001\u6570\u636e\u3002<code>Receiver<\/code>\u63d0\u4f9b\u4e86<code>recv<\/code>\u65b9\u6cd5\uff0c\u7528\u4e8e\u4ece\u901a\u9053\u63a5\u6536\u6570\u636e\u3002\u8fd9\u4e24\u4e2a\u65b9\u6cd5\u90fd\u662f\u963b\u585e\u7684\uff0c\u5982\u679c\u901a\u9053\u5df2\u7ecf\u6ee1\u4e86\u6216\u8005\u6ca1\u6709\u6d88\u606f\u53ef\u63a5\u6536\uff0c\u53d1\u9001\u548c\u63a5\u6536\u64cd\u4f5c\u5c06\u88ab\u963b\u585e\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528\u901a\u9053\u53d1\u9001\u548c\u63a5\u6536\u6d88\u606f\u7684\u793a\u4f8b\uff1arustCopy code<code>use std::sync::mpsc::channel; use std::thread; fn main() { let (tx, rx) = channel(); let handle = thread::spawn(move || { let data = \"Hello, world!\".to_string(); tx.send(data).unwrap(); }); let result = rx.recv().unwrap(); println!(\"{}\", result); handle.join().unwrap(); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>thread::spawn<\/code>\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a\u65b0\u7684\u7ebf\u7a0b\uff0c\u5e76\u4f7f\u7528\u95ed\u5305\u4f20\u9012\u4e86\u4e00\u4e2a\u9700\u8981\u6267\u884c\u7684\u4efb\u52a1\uff0c\u5373\u5411\u901a\u9053\u53d1\u9001\u4e00\u6761\u6d88\u606f\u3002\u4e3b\u7ebf\u7a0b\u4f7f\u7528<code>Receiver<\/code>\u4ece\u901a\u9053\u63a5\u6536\u6d88\u606f\uff0c\u5e76\u6253\u5370\u51fa\u6765\u3002\u7531\u4e8e\u901a\u9053\u662f\u963b\u585e\u7684\uff0c\u56e0\u6b64\u65b0\u7ebf\u7a0b\u5c06\u4f1a\u7b49\u5f85\uff0c\u76f4\u5230\u4e3b\u7ebf\u7a0b\u63a5\u6536\u5230\u6d88\u606f\u3002<\/li>\n\n\n\n<li>\u591a\u4e2a\u53d1\u9001\u8005\u548c\u63a5\u6536\u8005\uff1a\u5728Rust\u4e2d\uff0c\u901a\u9053\u652f\u6301\u591a\u4e2a\u53d1\u9001\u8005\u548c\u63a5\u6536\u8005\u3002\u5f53\u521b\u5efa\u4e00\u4e2a\u901a\u9053\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528<code>clone<\/code>\u65b9\u6cd5\u521b\u5efa\u591a\u4e2a<code>Sender<\/code>\u548c<code>Receiver<\/code>\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528\u591a\u4e2a\u53d1\u9001\u8005\u548c\u63a5\u6536\u8005\u7684\u793a\u4f8b\uff1arustCopy code<code>use std::sync::mpsc::channel; use std::thread; fn main() { let (tx1, rx) = channel(); let tx2 = tx1.clone(); let handle1 = thread::spawn(move || { let data = \"Hello from thread 1\".to_string<\/code><\/li>\n<\/ol>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">scssCopy code<code>       tx1.send(data).unwrap();\n   });\n   let handle2 = thread::spawn(move || {\n       let data = \"Hello from thread 2\".to_string();\n       tx2.send(data).unwrap();\n   });\n   let result1 = rx.recv().unwrap();\n   let result2 = rx.recv().unwrap();\n   println!(\"{}\", result1);\n   println!(\"{}\", result2);\n   handle1.join().unwrap();\n   handle2.join().unwrap();\n<\/code><\/pre>\n\n\n\n<p>}<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>\n\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c`channel`\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a\u901a\u9053\uff0c\u5e76\u8fd4\u56de\u4e86\u4e00\u4e2a`Sender`\u548c\u4e00\u4e2a`Receiver`\u3002\u4f7f\u7528`clone`\u65b9\u6cd5\u521b\u5efa\u4e86\u53e6\u4e00\u4e2a`Sender`\u3002\u4e24\u4e2a\u65b0\u7ebf\u7a0b\u5206\u522b\u4f7f\u7528\u4e0d\u540c\u7684`Sender`\u5411\u901a\u9053\u53d1\u9001\u6d88\u606f\uff0c\u4e3b\u7ebf\u7a0b\u4f7f\u7528`Receiver`\u4ece\u901a\u9053\u63a5\u6536\u6d88\u606f\uff0c\u5e76\u6253\u5370\u51fa\u6765\u3002\u7531\u4e8e\u901a\u9053\u662f\u963b\u585e\u7684\uff0c\u56e0\u6b64\u65b0\u7ebf\u7a0b\u5c06\u4f1a\u7b49\u5f85\uff0c\u76f4\u5230\u4e3b\u7ebf\u7a0b\u63a5\u6536\u5230\u6d88\u606f\u3002\n\n4. \u6d88\u606f\u4f20\u9012\uff1a\u5728Rust\u4e2d\uff0c\u901a\u9053\u53ef\u4ee5\u7528\u4e8e\u6d88\u606f\u4f20\u9012\u3002\u6d88\u606f\u4f20\u9012\u662f\u4e00\u79cd\u901a\u8fc7\u5728\u4e0d\u540c\u7684\u7ebf\u7a0b\u4e4b\u95f4\u4f20\u9012\u6d88\u606f\u6765\u5b9e\u73b0\u5e76\u53d1\u5904\u7406\u7684\u65b9\u5f0f\u3002\u901a\u8fc7\u4f7f\u7528`Sender`\u548c`Receiver`\u7c7b\u578b\uff0c\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u7ebf\u7a0b\u4e4b\u95f4\u4f20\u9012\u6d88\u606f\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528\u6d88\u606f\u4f20\u9012\u5b9e\u73b0\u5e76\u53d1\u5904\u7406\u7684\u793a\u4f8b\uff1a\n\n```rust\nuse std::sync::mpsc::channel;\nuse std::thread;\n\nfn main() {\n    let (tx, rx) = channel();\n    let handle1 = thread::spawn(move || {\n        let data = \"Hello from thread 1\".to_string();\n        tx.send(data).unwrap();\n    });\n    let handle2 = thread::spawn(move || {\n        let data = \"Hello from thread 2\".to_string();\n        tx.send(data).unwrap();\n    });\n    for received in rx {\n        println!(\"{}\", received);\n    }\n    handle1.join().unwrap();\n    handle2.join().unwrap();\n}\n<\/code><\/pre>\n\n\n\n<p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>channel<\/code>\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a\u901a\u9053\uff0c\u5e76\u8fd4\u56de\u4e86\u4e00\u4e2a<code>Sender<\/code>\u548c\u4e00\u4e2a<code>Receiver<\/code>\u3002\u4e24\u4e2a\u65b0\u7ebf\u7a0b\u5206\u522b\u4f7f\u7528<code>Sender<\/code>\u5411\u901a\u9053\u53d1\u9001\u6d88\u606f\u3002\u5728\u4e3b\u7ebf\u7a0b\u4e2d\uff0c\u4f7f\u7528<code>for<\/code>\u5faa\u73af\u4ece\u901a\u9053\u63a5\u6536\u6d88\u606f\uff0c\u5e76\u6253\u5370\u51fa\u6765\u3002\u7531\u4e8e\u901a\u9053\u662f\u963b\u585e\u7684\uff0c\u56e0\u6b64\u4e3b\u7ebf\u7a0b\u5c06\u4f1a\u4e00\u76f4\u7b49\u5f85\uff0c\u76f4\u5230\u6240\u6709\u7ebf\u7a0b\u6267\u884c\u5b8c\u6bd5\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5728Rust\u4e2d\uff0c\u901a\u9053\u548c\u6d88\u606f\u4f20\u9012\u662f\u5b9e\u73b0\u5e76\u53d1\u5904\u7406\u7684\u57fa\u672c\u624b\u6bb5\u4e4b\u4e00\u3002\u901a\u8fc7\u4f7f\u7528\u6807\u51c6\u5e93\u4e2d\u7684<code>std::sync::mpsc<\/code>\u6a21\u5757\u63d0\u4f9b\u7684<code>Sender<\/code>\u548c<code>Receiver<\/code>\u7c7b\u578b\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u5728\u4e0d\u540c\u7684\u7ebf\u7a0b\u4e4b\u95f4\u4f20\u9012\u6d88\u606f\uff0c\u5b9e\u73b0\u9ad8\u6548\u7684\u5e76\u53d1\u5904\u7406\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u5e76\u53d1\u5904\u7406\u7684\u540c\u6b65\u539f\u8bed\uff08\u4e92\u65a5\u9501\u3001\u8bfb\u5199\u9501\u7b49\uff09<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u540c\u6b65\u539f\u8bed\u662f\u5b9e\u73b0\u5e76\u53d1\u5904\u7406\u7684\u91cd\u8981\u5de5\u5177\u4e4b\u4e00\u3002\u540c\u6b65\u539f\u8bed\u662f\u4e00\u79cd\u673a\u5236\uff0c\u7528\u4e8e\u534f\u8c03\u591a\u4e2a\u7ebf\u7a0b\u7684\u8bbf\u95ee\uff0c\u5e76\u4fdd\u8bc1\u7ebf\u7a0b\u5b89\u5168\u3002Rust\u6807\u51c6\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u540c\u6b65\u539f\u8bed\uff0c\u5305\u62ec\u4e92\u65a5\u9501\u3001\u8bfb\u5199\u9501\u7b49\u3002\u4e0b\u9762\u662fRust\u5e76\u53d1\u5904\u7406\u7684\u540c\u6b65\u539f\u8bed\u7684\u8be6\u7ec6\u89e3\u91ca\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4e92\u65a5\u9501\uff1a\u5728Rust\u4e2d\uff0c\u4e92\u65a5\u9501\u662f\u6700\u5e38\u7528\u7684\u540c\u6b65\u539f\u8bed\u4e4b\u4e00\u3002\u4e92\u65a5\u9501\u7528\u4e8e\u786e\u4fdd\u540c\u4e00\u65f6\u95f4\u53ea\u6709\u4e00\u4e2a\u7ebf\u7a0b\u53ef\u4ee5\u8bbf\u95ee\u5171\u4eab\u8d44\u6e90\uff0c\u4ece\u800c\u4fdd\u8bc1\u7ebf\u7a0b\u5b89\u5168\u3002\u5728Rust\u4e2d\uff0c\u4e92\u65a5\u9501\u4f7f\u7528<code>std::sync::Mutex<\/code>\u7c7b\u578b\u6765\u5b9e\u73b0\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528\u4e92\u65a5\u9501\u5b9e\u73b0\u7ebf\u7a0b\u5b89\u5168\u7684\u8ba1\u6570\u5668\u7684\u793a\u4f8b\uff1arustCopy code<code>use std::sync::Mutex; use std::thread; fn main() { let counter = Mutex::new(0); let mut handles = vec![]; for _ in 0..10 { let handle = thread::spawn(move || { let mut data = counter.lock().unwrap(); *data += 1; }); handles.push(handle); } for handle in handles { handle.join().unwrap(); } println!(\"Result: {}\", *counter.lock().unwrap()); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>Mutex::new<\/code>\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a<code>Mutex<\/code>\u7c7b\u578b\u7684\u8ba1\u6570\u5668\uff0c\u5e76\u5c06\u5176\u521d\u59cb\u503c\u8bbe\u7f6e\u4e3a0\u3002\u65b0\u7ebf\u7a0b\u4f7f\u7528<code>Mutex<\/code>\u7c7b\u578b\u83b7\u53d6\u8ba1\u6570\u5668\u7684\u9501\uff0c\u5e76\u5c06\u8ba1\u6570\u5668\u52a01\u3002\u5728\u4e3b\u7ebf\u7a0b\u4e2d\uff0c\u7b49\u5f85\u6240\u6709\u7ebf\u7a0b\u6267\u884c\u5b8c\u6bd5\uff0c\u5e76\u8f93\u51fa\u8ba1\u6570\u5668\u7684\u6700\u7ec8\u7ed3\u679c\u3002<\/li>\n\n\n\n<li>\u8bfb\u5199\u9501\uff1a\u5728Rust\u4e2d\uff0c\u8bfb\u5199\u9501\u7528\u4e8e\u5b9e\u73b0\u5bf9\u5171\u4eab\u8d44\u6e90\u7684\u8bfb\u5199\u8bbf\u95ee\u3002\u8bfb\u5199\u9501\u5141\u8bb8\u591a\u4e2a\u7ebf\u7a0b\u540c\u65f6\u8bfb\u53d6\u5171\u4eab\u8d44\u6e90\uff0c\u4f46\u53ea\u5141\u8bb8\u4e00\u4e2a\u7ebf\u7a0b\u8fdb\u884c\u5199\u64cd\u4f5c\u3002\u5728Rust\u4e2d\uff0c\u8bfb\u5199\u9501\u4f7f\u7528<code>std::sync::RwLock<\/code>\u7c7b\u578b\u6765\u5b9e\u73b0\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528\u8bfb\u5199\u9501\u5b9e\u73b0\u7ebf\u7a0b\u5b89\u5168\u7684\u7f13\u5b58\u7684\u793a\u4f8b\uff1arustCopy code<code>use std::collections::HashMap; use std::sync::RwLock; fn main() { let cache = RwLock::new(HashMap::new()); \/\/ Write to cache { let mut data = cache.write().unwrap(); data.insert(\"key\".to_string(), \"value\".to_string()); } \/\/ Read from cache { let data = cache.read().unwrap(); let result = data.get(\"key\").unwrap(); println!(\"{}\", result); } } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>RwLock::new<\/code>\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a<code>RwLock<\/code>\u7c7b\u578b\u7684\u7f13\u5b58\uff0c\u5e76\u5c06\u5176\u521d\u59cb\u5316\u4e3a\u7a7a\u3002\u4e3b\u7ebf\u7a0b\u4f7f\u7528<code>write<\/code>\u65b9\u6cd5\u83b7\u53d6\u8bfb\u5199\u9501\u7684\u5199\u9501\uff0c\u5e76\u5411\u7f13\u5b58\u4e2d\u63d2\u5165\u4e00\u6761\u6570\u636e\u3002\u65b0\u7ebf\u7a0b\u4f7f\u7528<code>read<\/code>\u65b9\u6cd5\u83b7\u53d6\u8bfb\u5199\u9501\u7684\u8bfb\u9501\uff0c\u5e76\u4ece\u7f13\u5b58\u4e2d\u8bfb\u53d6\u6570\u636e\u3002<\/li>\n\n\n\n<li>\u539f\u5b50\u64cd\u4f5c\uff1a\u5728Rust\u4e2d\uff0c\u539f\u5b50\u64cd\u4f5c\u7528\u4e8e\u5b9e\u73b0\u5bf9<\/li>\n<\/ol>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u5171\u4eab\u53d8\u91cf\u7684\u539f\u5b50\u8bbf\u95ee\u3002\u539f\u5b50\u64cd\u4f5c\u53ef\u4ee5\u4fdd\u8bc1\u64cd\u4f5c\u7684\u539f\u5b50\u6027\u548c\u7ebf\u7a0b\u5b89\u5168\uff0c\u4ece\u800c\u907f\u514d\u6570\u636e\u7ade\u4e89\u7684\u95ee\u9898\u3002\u5728Rust\u4e2d\uff0c\u539f\u5b50\u64cd\u4f5c\u4f7f\u7528<code>std::sync::atomic<\/code>\u6a21\u5757\u63d0\u4f9b\u7684\u7c7b\u578b\u6765\u5b9e\u73b0\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528\u539f\u5b50\u64cd\u4f5c\u5b9e\u73b0\u7ebf\u7a0b\u5b89\u5168\u7684\u8ba1\u6570\u5668\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>use std::sync::atomic::{AtomicUsize, Ordering};\nuse std::thread;\n\nfn main() {\n    let counter = AtomicUsize::new(0);\n    let mut handles = vec![];\n    for _ in 0..10 {\n        let handle = thread::spawn(move || {\n            counter.fetch_add(1, Ordering::SeqCst);\n        });\n        handles.push(handle);\n    }\n    for handle in handles {\n        handle.join().unwrap();\n    }\n    println!(\"Result: {}\", counter.load(Ordering::SeqCst));\n}\n<\/code><\/pre>\n\n\n\n<p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>AtomicUsize::new<\/code>\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a<code>AtomicUsize<\/code>\u7c7b\u578b\u7684\u8ba1\u6570\u5668\uff0c\u5e76\u5c06\u5176\u521d\u59cb\u503c\u8bbe\u7f6e\u4e3a0\u3002\u65b0\u7ebf\u7a0b\u4f7f\u7528<code>fetch_add<\/code>\u65b9\u6cd5\u5bf9\u8ba1\u6570\u5668\u8fdb\u884c\u539f\u5b50\u52a01\u64cd\u4f5c\u3002\u5728\u4e3b\u7ebf\u7a0b\u4e2d\uff0c\u7b49\u5f85\u6240\u6709\u7ebf\u7a0b\u6267\u884c\u5b8c\u6bd5\uff0c\u5e76\u8f93\u51fa\u8ba1\u6570\u5668\u7684\u6700\u7ec8\u7ed3\u679c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u6761\u4ef6\u53d8\u91cf\uff1a\u5728Rust\u4e2d\uff0c\u6761\u4ef6\u53d8\u91cf\u7528\u4e8e\u5b9e\u73b0\u7ebf\u7a0b\u4e4b\u95f4\u7684\u534f\u8c03\u3002\u6761\u4ef6\u53d8\u91cf\u5141\u8bb8\u7ebf\u7a0b\u5728\u67d0\u4e2a\u6761\u4ef6\u6210\u7acb\u65f6\u7b49\u5f85\uff0c\u6216\u8005\u5728\u67d0\u4e2a\u6761\u4ef6\u53d8\u6210\u771f\u65f6\u5524\u9192\u7b49\u5f85\u7684\u7ebf\u7a0b\u3002\u5728Rust\u4e2d\uff0c\u6761\u4ef6\u53d8\u91cf\u4f7f\u7528<code>std::sync::Condvar<\/code>\u7c7b\u578b\u6765\u5b9e\u73b0\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528\u6761\u4ef6\u53d8\u91cf\u5b9e\u73b0\u7ebf\u7a0b\u4e4b\u95f4\u7684\u534f\u8c03\u7684\u793a\u4f8b\uff1arustCopy code<code>use std::sync::{Arc, Mutex, Condvar}; use std::thread; fn main() { let data = Arc::new((Mutex::new(false), Condvar::new())); let (lock, cvar) = &amp;*data; let handle1 = thread::spawn(move || { let mut data = lock.lock().unwrap(); *data = true; cvar.notify_one(); }); let handle2 = thread::spawn(move || { let mut data = lock.lock().unwrap(); while !*data { data = cvar.wait(data).unwrap(); } println!(\"Condition met!\"); }); handle1.join().unwrap(); handle2.join().unwrap(); } <\/code>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>Arc::new<\/code>\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a<code>Arc<\/code>\u7c7b\u578b\u7684\u5171\u4eab\u53d8\u91cf\uff0c\u5e76\u5c06\u5176\u521d\u59cb\u5316\u4e3a<code>(Mutex::new(false), Condvar::new())<\/code>\u3002\u65b0\u7ebf\u7a0b\u4f7f\u7528<code>Mutex<\/code>\u7c7b\u578b\u83b7\u53d6\u5171\u4eab\u53d8\u91cf\u7684\u9501\uff0c\u5e76\u5c06\u5171\u4eab\u53d8\u91cf\u7684\u503c\u8bbe\u7f6e\u4e3a<code>true<\/code>\u3002\u53e6\u4e00\u4e2a\u65b0\u7ebf\u7a0b\u4f7f\u7528<code>Condvar<\/code>\u7c7b\u578b\u7b49\u5f85\u5171\u4eab\u53d8\u91cf\u7684\u503c\u53d8\u4e3a<code>true<\/code>\u3002\u7531\u4e8e\u6761\u4ef6\u53d8\u91cf\u662f\u963b\u585e\u7684\uff0c\u56e0\u6b64\u65b0\u7ebf\u7a0b\u5c06\u4f1a\u7b49\u5f85\uff0c\u76f4\u5230\u5171\u4eab\u53d8\u91cf\u7684\u503c\u53d8\u4e3a<code>true<\/code>\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5728Rust\u4e2d\uff0c\u540c\u6b65\u539f\u8bed\u662f\u5b9e\u73b0\u5e76\u53d1\u5904\u7406\u7684\u91cd\u8981\u5de5\u5177\u4e4b\u4e00\u3002\u901a\u8fc7\u4f7f\u7528\u6807\u51c6\u5e93\u4e2d\u63d0\u4f9b\u7684\u540c\u6b65\u539f\u8bed\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u5171\u4eab\u8d44\u6e90\u7684\u5b89\u5168\u8bbf<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u95ee\uff0c\u5e76\u4fdd\u8bc1\u7ebf\u7a0b\u5b89\u5168\u3002\u4e92\u65a5\u9501\u3001\u8bfb\u5199\u9501\u3001\u539f\u5b50\u64cd\u4f5c\u548c\u6761\u4ef6\u53d8\u91cf\u662fRust\u4e2d\u5e38\u7528\u7684\u540c\u6b65\u539f\u8bed\u3002\u4e92\u65a5\u9501\u7528\u4e8e\u786e\u4fdd\u540c\u4e00\u65f6\u95f4\u53ea\u6709\u4e00\u4e2a\u7ebf\u7a0b\u53ef\u4ee5\u8bbf\u95ee\u5171\u4eab\u8d44\u6e90\uff0c\u8bfb\u5199\u9501\u7528\u4e8e\u5b9e\u73b0\u5bf9\u5171\u4eab\u8d44\u6e90\u7684\u8bfb\u5199\u8bbf\u95ee\uff0c\u539f\u5b50\u64cd\u4f5c\u7528\u4e8e\u5b9e\u73b0\u5bf9\u5171\u4eab\u53d8\u91cf\u7684\u539f\u5b50\u8bbf\u95ee\uff0c\u6761\u4ef6\u53d8\u91cf\u7528\u4e8e\u5b9e\u73b0\u7ebf\u7a0b\u4e4b\u95f4\u7684\u534f\u8c03\u3002\u901a\u8fc7\u4f7f\u7528\u8fd9\u4e9b\u540c\u6b65\u539f\u8bed\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6548\u3001\u5b89\u5168\u7684\u5e76\u53d1\u5904\u7406\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u5e76\u53d1\u7f16\u7a0b\u7684\u5f02\u6b65\u7f16\u7a0b\u4e0easync\/await<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u5f02\u6b65\u7f16\u7a0b\u662f\u4e00\u79cd\u975e\u5e38\u91cd\u8981\u7684\u7f16\u7a0b\u6a21\u578b\uff0c\u7528\u4e8e\u5b9e\u73b0\u9ad8\u6548\u3001\u53ef\u4f38\u7f29\u7684\u5e76\u53d1\u5904\u7406\u3002\u5f02\u6b65\u7f16\u7a0b\u53ef\u4ee5\u5c06\u957f\u65f6\u95f4\u8fd0\u884c\u7684\u4efb\u52a1\u4ea4\u7ed9\u64cd\u4f5c\u7cfb\u7edf\u7ba1\u7406\uff0c\u4ece\u800c\u5141\u8bb8\u7a0b\u5e8f\u5728\u7b49\u5f85I\/O\u5b8c\u6210\u7684\u540c\u65f6\u7ee7\u7eed\u6267\u884c\u5176\u4ed6\u64cd\u4f5c\u3002\u5728Rust\u4e2d\uff0c\u5f02\u6b65\u7f16\u7a0b\u901a\u5e38\u4f7f\u7528async\/await\u8bed\u6cd5\u5b9e\u73b0\u3002<\/p>\n\n\n\n<p>async\/await\u8bed\u6cd5\u662f\u4e00\u79cd\u8bed\u6cd5\u7cd6\uff0c\u53ef\u4ee5\u7b80\u5316\u5f02\u6b65\u7f16\u7a0b\u7684\u4ee3\u7801\u5b9e\u73b0\u3002\u901a\u8fc7\u4f7f\u7528async\u5173\u952e\u5b57\u6807\u8bb0\u51fd\u6570\u4e3a\u5f02\u6b65\u51fd\u6570\uff0c\u53ef\u4ee5\u8ba9\u51fd\u6570\u8fd4\u56de\u4e00\u4e2aFuture\u7c7b\u578b\u7684\u5bf9\u8c61\u3002Future\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u7c7b\u578b\uff0c\u7528\u4e8e\u8868\u793a\u5f02\u6b65\u8ba1\u7b97\u7684\u672a\u6765\u7ed3\u679c\u3002\u5728\u5f02\u6b65\u51fd\u6570\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528await\u5173\u952e\u5b57\u7b49\u5f85\u5f02\u6b65\u64cd\u4f5c\u5b8c\u6210\uff0c\u5e76\u83b7\u53d6\u5f02\u6b65\u64cd\u4f5c\u7684\u7ed3\u679c\u3002\u5f53\u5f02\u6b65\u64cd\u4f5c\u5b8c\u6210\u540e\uff0cFuture\u5bf9\u8c61\u5c06\u4f1a\u8fd4\u56de\u5f02\u6b65\u64cd\u4f5c\u7684\u7ed3\u679c\u3002<\/p>\n\n\n\n<p>\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528async\/await\u8bed\u6cd5\u5b9e\u73b0\u5f02\u6b65\u7f16\u7a0b\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>use tokio::time::{sleep, Duration};\n\nasync fn async_fn() -&gt; i32 {\n    println!(\"Starting async function...\");\n    sleep(Duration::from_secs(1)).await;\n    println!(\"Async function completed!\");\n    42\n}\n\n#[tokio::main]\nasync fn main() {\n    let result = async_fn().await;\n    println!(\"Result: {}\", result);\n}\n<\/code><\/pre>\n\n\n\n<p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>async_fn<\/code>\u51fd\u6570\u4f7f\u7528async\u5173\u952e\u5b57\u6807\u8bb0\u4e3a\u5f02\u6b65\u51fd\u6570\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2aFuture\u7c7b\u578b\u7684\u5bf9\u8c61\u3002\u5728\u5f02\u6b65\u51fd\u6570\u4e2d\uff0c\u4f7f\u7528sleep\u51fd\u6570\u6a21\u62df\u4e00\u4e2a\u5f02\u6b65\u64cd\u4f5c\uff0c\u5e76\u7b49\u5f851\u79d2\u949f\u3002\u5728\u4e3b\u51fd\u6570\u4e2d\uff0c\u4f7f\u7528await\u5173\u952e\u5b57\u7b49\u5f85\u5f02\u6b65\u64cd\u4f5c\u5b8c\u6210\uff0c\u5e76\u83b7\u53d6\u5f02\u6b65\u64cd\u4f5c\u7684\u7ed3\u679c\u3002<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\uff0c\u5f02\u6b65\u7f16\u7a0b\u901a\u5e38\u4f7f\u7528Tokio\u6846\u67b6\u6765\u5b9e\u73b0\u3002Tokio\u662f\u4e00\u4e2a\u57fa\u4e8e\u5f02\u6b65\u7f16\u7a0b\u7684\u7f51\u7edc\u5e94\u7528\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u5f02\u6b65I\/O\u3001\u4efb\u52a1\u8c03\u5ea6\u3001\u5b9a\u65f6\u5668\u7b49\u529f\u80fd\u3002Tokio\u6846\u67b6\u4f7f\u7528Future\u548casync\/await\u8bed\u6cd5\u6765\u5b9e\u73b0\u5f02\u6b65\u7f16\u7a0b\uff0c\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u3001\u53ef\u9760\u3001\u9ad8\u6548\u7684\u5f02\u6b65\u7f16\u7a0b\u6a21\u578b\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5728Rust\u4e2d\uff0c\u5f02\u6b65\u7f16\u7a0b\u662f\u4e00\u79cd\u975e\u5e38\u91cd\u8981\u7684\u7f16\u7a0b\u6a21\u578b\uff0c\u7528\u4e8e\u5b9e\u73b0\u9ad8\u6548\u3001\u53ef\u4f38\u7f29\u7684\u5e76\u53d1\u5904\u7406\u3002\u5f02\u6b65\u7f16\u7a0b\u901a\u5e38\u4f7f\u7528async\/await\u8bed\u6cd5\u548cTokio\u6846\u67b6\u5b9e\u73b0\u3002\u901a\u8fc7\u4f7f\u7528async\/await\u8bed\u6cd5\uff0c\u53ef\u4ee5\u7b80\u5316\u5f02\u6b65\u7f16\u7a0b\u7684\u4ee3\u7801\u5b9e\u73b0\uff0c\u5e76\u5b9e\u73b0\u9ad8\u6548\u3001\u53ef\u9760\u7684\u5f02\u6b65\u5904\u7406\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u4ecb\u7ecdWebAssembly\u7b80\u4ecb<\/p>\n\n\n\n<p>WebAssembly\u662f\u4e00\u79cd\u65b0\u7684\u4e8c\u8fdb\u5236\u683c\u5f0f\uff0c\u53ef\u4ee5\u5728Web\u6d4f\u89c8\u5668\u4e2d\u8fd0\u884c\uff0c\u5e76\u4e14\u53ef\u4ee5\u4e0eJavaScript\u4ee3\u7801\u65e0\u7f1d\u4ea4\u4e92\u3002WebAssembly\u53ef\u4ee5\u5728Web\u6d4f\u89c8\u5668\u4e2d\u5b9e\u73b0\u9ad8\u6027\u80fd\u3001\u4f4e\u5ef6\u8fdf\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u63d0\u4f9b\u4e86\u6bd4JavaScript\u66f4\u9ad8\u6548\u7684\u6267\u884c\u901f\u5ea6\u548c\u66f4\u597d\u7684\u53ef\u79fb\u690d\u6027\u3002<\/p>\n\n\n\n<p>WebAssembly\u662f\u4e00\u79cd\u72ec\u7acb\u4e8e\u5e73\u53f0\u548c\u8bed\u8a00\u7684\u4e8c\u8fdb\u5236\u683c\u5f0f\uff0c\u53ef\u4ee5\u7531\u5404\u79cd\u8bed\u8a00\uff08\u5982C\u3001C++\u3001Rust\u7b49\uff09\u7f16\u8bd1\u751f\u6210\u3002WebAssembly\u4ee3\u7801\u53ef\u4ee5\u901a\u8fc7Web\u6d4f\u89c8\u5668\u7684JavaScript\u5f15\u64ce\u89e3\u91ca\u6267\u884c\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u4e13\u95e8\u7684WebAssembly\u89e3\u91ca\u5668\u6216JIT\u7f16\u8bd1\u5668\u6267\u884c\u3002WebAssembly\u53ef\u4ee5\u5b9e\u73b0\u6bd4JavaScript\u66f4\u9ad8\u6548\u7684\u6267\u884c\u901f\u5ea6\u548c\u66f4\u597d\u7684\u53ef\u79fb\u690d\u6027\uff0c\u56e0\u4e3a\u5b83\u7684\u4e8c\u8fdb\u5236\u683c\u5f0f\u975e\u5e38\u7d27\u51d1\uff0c\u5e76\u4e14\u53ef\u4ee5\u88ab\u5feb\u901f\u89e3\u6790\u548c\u6267\u884c\u3002<\/p>\n\n\n\n<p>WebAssembly\u53ef\u4ee5\u4e0eJavaScript\u4ee3\u7801\u65e0\u7f1d\u4ea4\u4e92\uff0c\u901a\u8fc7\u63d0\u4f9b\u4e00\u7ec4\u6807\u51c6\u7684\u63a5\u53e3\uff0c\u53ef\u4ee5\u5b9e\u73b0JavaScript\u4ee3\u7801\u4e0eWebAssembly\u6a21\u5757\u4e4b\u95f4\u7684\u76f8\u4e92\u8c03\u7528\u3002JavaScript\u4ee3\u7801\u53ef\u4ee5\u8c03\u7528WebAssembly\u51fd\u6570\uff0c\u5e76\u5c06JavaScript\u5bf9\u8c61\u4f20\u9012\u7ed9WebAssembly\u6a21\u5757\u3002WebAssembly\u6a21\u5757\u4e5f\u53ef\u4ee5\u8c03\u7528JavaScript\u51fd\u6570\uff0c\u5e76\u5c06WebAssembly\u6a21\u5757\u7684\u7ed3\u679c\u8fd4\u56de\u7ed9JavaScript\u4ee3\u7801\u3002<\/p>\n\n\n\n<p>WebAssembly\u5728Web\u5f00\u53d1\u4e2d\u5177\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u9ad8\u6027\u80fd\uff1aWebAssembly\u7684\u6267\u884c\u901f\u5ea6\u6bd4JavaScript\u66f4\u5feb\uff0c\u53ef\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u8ba1\u7b97\u548c\u66f4\u6d41\u7545\u7684\u52a8\u753b\u6548\u679c\u3002<\/li>\n\n\n\n<li>\u53ef\u79fb\u690d\u6027\uff1aWebAssembly\u7684\u4e8c\u8fdb\u5236\u683c\u5f0f\u53ef\u4ee5\u5728\u4efb\u4f55\u652f\u6301WebAssembly\u7684\u5e73\u53f0\u4e0a\u8fd0\u884c\uff0c\u5305\u62ecWeb\u6d4f\u89c8\u5668\u3001\u684c\u9762\u5e94\u7528\u7a0b\u5e8f\u548c\u79fb\u52a8\u8bbe\u5907\u3002<\/li>\n\n\n\n<li>\u5b89\u5168\u6027\uff1aWebAssembly\u63d0\u4f9b\u4e86\u4e00\u4e9b\u5b89\u5168\u6027\u529f\u80fd\uff0c\u4f8b\u5982\u5185\u5b58\u9694\u79bb\u548c\u7c7b\u578b\u5b89\u5168\uff0c\u53ef\u4ee5\u907f\u514d\u5e38\u89c1\u7684\u5b89\u5168\u6f0f\u6d1e\u3002<\/li>\n\n\n\n<li>\u4e92\u64cd\u4f5c\u6027\uff1aWebAssembly\u53ef\u4ee5\u4e0eJavaScript\u4ee3\u7801\u65e0\u7f1d\u4ea4\u4e92\uff0c\u53ef\u4ee5\u5b9e\u73b0\u66f4\u590d\u6742\u7684Web\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cWebAssembly\u662f\u4e00\u79cd\u975e\u5e38\u6709\u524d\u9014\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6027\u80fd\u3001\u53ef\u79fb\u690d\u3001\u5b89\u5168\u3001\u4e92\u64cd\u4f5c\u7684Web\u5e94\u7528\u7a0b\u5e8f\u3002\u968f\u7740WebAssembly\u5728Web\u5f00\u53d1\u4e2d\u7684\u5e94\u7528\u8d8a\u6765\u8d8a\u5e7f\u6cdb\uff0c\u5b83\u5c06\u4f1a\u6210\u4e3aWeb\u5f00\u53d1\u7684\u4e00\u4e2a\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u4f7f\u7528Rust\u7f16\u5199WebAssembly\u4ee3\u7801<\/p>\n\n\n\n<p>Rust\u662f\u4e00\u79cd\u975e\u5e38\u9002\u5408\u7f16\u5199WebAssembly\u4ee3\u7801\u7684\u8bed\u8a00\u3002Rust\u5177\u6709\u9ad8\u6027\u80fd\u3001\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\uff0c\u5e76\u4e14\u53ef\u4ee5\u8f7b\u677e\u5730\u7f16\u8bd1\u4e3aWebAssembly\u4e8c\u8fdb\u5236\u6587\u4ef6\u3002\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Rust\u7f16\u5199WebAssembly\u4ee3\u7801\u3002<\/p>\n\n\n\n<p>\u9996\u5148\uff0c\u9700\u8981\u5b89\u88c5Rust\u7f16\u7a0b\u8bed\u8a00\u548cWebAssembly\u5de5\u5177\u94fe\u3002\u53ef\u4ee5\u901a\u8fc7Rust\u5b98\u65b9\u7f51\u7ad9\u63d0\u4f9b\u7684Rustup\u5de5\u5177\u5b89\u88c5Rust\u7f16\u7a0b\u8bed\u8a00\u548cWebAssembly\u5de5\u5177\u94fe\u3002\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528<code>rustup target add wasm32-unknown-unknown<\/code>\u547d\u4ee4\u6dfb\u52a0WebAssembly\u76ee\u6807\u3002<\/p>\n\n\n\n<p>\u63a5\u4e0b\u6765\uff0c\u53ef\u4ee5\u4f7f\u7528Rust\u7f16\u5199WebAssembly\u4ee3\u7801\u3002Rust\u63d0\u4f9b\u4e86\u4e00\u4e2a<code>wasm-bindgen<\/code>\u5e93\uff0c\u53ef\u4ee5\u5c06Rust\u4ee3\u7801\u8f6c\u6362\u4e3aWebAssembly\u6a21\u5757\uff0c\u5e76\u4e3aJavaScript\u4ee3\u7801\u63d0\u4f9b\u826f\u597d\u7684\u63a5\u53e3\u3002\u53ef\u4ee5\u4f7f\u7528<code>cargo<\/code>\u5de5\u5177\u6765\u521b\u5efa\u4e00\u4e2a\u65b0\u7684Rust\u9879\u76ee\uff0c\u5e76\u5728<code>Cargo.toml<\/code>\u6587\u4ef6\u4e2d\u6dfb\u52a0<code>wasm-bindgen<\/code>\u5e93\u7684\u4f9d\u8d56\u9879\u3002\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">tomlCopy code<code>[lib]\nname = \"my_wasm_module\"\ncrate-type = [\"cdylib\"]\n\n[dependencies]\nwasm-bindgen = \"0.2.63\"\n<\/code><\/pre>\n\n\n\n<p>\u5728Rust\u4ee3\u7801\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>#[wasm_bindgen]<\/code>\u5b8f\u5c06Rust\u51fd\u6570\u3001\u7ed3\u6784\u4f53\u548c\u679a\u4e3e\u6807\u8bb0\u4e3aWebAssembly\u6a21\u5757\u7684\u4e00\u90e8\u5206\u3002\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>use wasm_bindgen::prelude::*;\n\n#[wasm_bindgen]\npub fn add(a: i32, b: i32) -&gt; i32 {\n    a + b\n}\n<\/code><\/pre>\n\n\n\n<p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>add<\/code>\u51fd\u6570\u88ab\u6807\u8bb0\u4e3aWebAssembly\u6a21\u5757\u7684\u4e00\u90e8\u5206\uff0c\u5e76\u53ef\u4ee5\u4eceJavaScript\u4ee3\u7801\u4e2d\u8bbf\u95ee\u3002\u53ef\u4ee5\u4f7f\u7528<code>wasm-bindgen<\/code>\u547d\u4ee4\u5c06Rust\u4ee3\u7801\u7f16\u8bd1\u4e3aWebAssembly\u6a21\u5757\u3002\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">sqlCopy code<code>cargo install wasm-bindgen-cli\ncargo build --target wasm32-unknown-unknown --release\nwasm-bindgen target\/wasm32-unknown-unknown\/release\/my_wasm_module.wasm --out-dir web\n<\/code><\/pre>\n\n\n\n<p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>wasm-bindgen-cli<\/code>\u547d\u4ee4\u7528\u4e8e\u5b89\u88c5<code>wasm-bindgen<\/code>\u5de5\u5177\u3002<code>cargo build<\/code>\u547d\u4ee4\u7528\u4e8e\u5c06Rust\u4ee3\u7801\u7f16\u8bd1\u4e3aWebAssembly\u6a21\u5757\u3002<code>wasm-bindgen<\/code>\u547d\u4ee4\u7528\u4e8e\u5c06WebAssembly\u6a21\u5757\u8f6c\u6362\u4e3aJavaScript\u6a21\u5757\uff0c\u5e76\u5c06\u5176\u8f93\u51fa\u5230<code>web<\/code>\u76ee\u5f55\u4e2d\u3002<\/p>\n\n\n\n<p>\u6700\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528JavaScript\u4ee3\u7801\u6765\u8c03\u7528WebAssembly\u6a21\u5757\u3002\u53ef\u4ee5\u4f7f\u7528<code>import()<\/code>\u51fd\u6570\u52a0\u8f7dWebAssembly\u6a21\u5757\uff0c\u5e76\u4f7f\u7528<code>WebAssembly.instantiate()<\/code>\u51fd\u6570\u5c06WebAssembly\u6a21\u5757\u5b9e\u4f8b\u5316\u4e3aJavaScript\u6a21\u5757\u3002\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>import(\".\/my_wasm_module.js\").then(module =&gt; {\n    console.log(module.add(1, 2));\n});\n<\/code><\/pre>\n\n\n\n<p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>import()<\/code>\u51fd\u6570\u7528\u4e8e\u52a0\u8f7dWebAssembly\u6a21\u5757\u3002<code>WebAssembly.instantiate()<\/code>\u51fd\u6570\u7528\u4e8e\u5c06WebAssembly\u6a21\u5757\u5b9e\u4f8b\u5316\u4e3aJavaScript\u6a21\u5757\u3002\u53ef\u4ee5\u5728JavaScript\u4e2d\u8c03\u7528WebAssembly\u6a21\u5757\u7684\u51fd\u6570\uff0c\u5e76\u5c06\u7ed3\u679c\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u4e2d\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u4f7f\u7528Rust\u7f16\u5199WebAssembly\u4ee3\u7801\u662f\u4e00\u79cd\u975e\u5e38\u6709\u524d\u9014\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6027\u80fd\u3001\u53ef\u9760\u3001\u5b89\u5168\u7684Web<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u5e94\u7528\u7a0b\u5e8f\u3002\u901a\u8fc7\u4f7f\u7528<code>wasm-bindgen<\/code>\u5e93\uff0c\u53ef\u4ee5\u5c06Rust\u4ee3\u7801\u8f6c\u6362\u4e3aWebAssembly\u6a21\u5757\uff0c\u5e76\u4e3aJavaScript\u4ee3\u7801\u63d0\u4f9b\u826f\u597d\u7684\u63a5\u53e3\u3002\u53ef\u4ee5\u4f7f\u7528<code>cargo<\/code>\u5de5\u5177\u521b\u5efaRust\u9879\u76ee\uff0c\u5e76\u5728<code>Cargo.toml<\/code>\u6587\u4ef6\u4e2d\u6dfb\u52a0<code>wasm-bindgen<\/code>\u5e93\u7684\u4f9d\u8d56\u9879\u3002\u5728Rust\u4ee3\u7801\u4e2d\uff0c\u4f7f\u7528<code>#[wasm_bindgen]<\/code>\u5b8f\u5c06Rust\u51fd\u6570\u3001\u7ed3\u6784\u4f53\u548c\u679a\u4e3e\u6807\u8bb0\u4e3aWebAssembly\u6a21\u5757\u7684\u4e00\u90e8\u5206\u3002\u4f7f\u7528<code>wasm-bindgen-cli<\/code>\u547d\u4ee4\u5c06Rust\u4ee3\u7801\u7f16\u8bd1\u4e3aWebAssembly\u6a21\u5757\uff0c\u5e76\u5c06WebAssembly\u6a21\u5757\u8f6c\u6362\u4e3aJavaScript\u6a21\u5757\u3002\u5728JavaScript\u4ee3\u7801\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>import()<\/code>\u51fd\u6570\u52a0\u8f7dWebAssembly\u6a21\u5757\uff0c\u5e76\u4f7f\u7528<code>WebAssembly.instantiate()<\/code>\u51fd\u6570\u5c06WebAssembly\u6a21\u5757\u5b9e\u4f8b\u5316\u4e3aJavaScript\u6a21\u5757\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u4f7f\u7528Rust\u7f16\u5199WebAssembly\u4ee3\u7801\u662f\u4e00\u79cd\u975e\u5e38\u6709\u524d\u9014\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6027\u80fd\u3001\u53ef\u9760\u3001\u5b89\u5168\u7684Web\u5e94\u7528\u7a0b\u5e8f\u3002Rust\u7684\u9ad8\u6027\u80fd\u3001\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u4f7f\u5f97\u5b83\u6210\u4e3a\u4e00\u79cd\u4f18\u79c0\u7684\u9009\u62e9\uff0c\u53ef\u4ee5\u4e3aWeb\u5f00\u53d1\u5e26\u6765\u66f4\u597d\u7684\u6027\u80fd\u548c\u4f53\u9a8c\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u96c6\u6210Rust\u751f\u6210\u7684WebAssembly\u6a21\u5757\u5230Web\u5e94\u7528\u4e2d<\/p>\n\n\n\n<p>\u5c06Rust\u751f\u6210\u7684WebAssembly\u6a21\u5757\u96c6\u6210\u5230Web\u5e94\u7528\u7a0b\u5e8f\u4e2d\u9700\u8981\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u751f\u6210WebAssembly\u6a21\u5757\uff1a\u4f7f\u7528Rust\u7f16\u5199WebAssembly\u4ee3\u7801\uff0c\u5e76\u4f7f\u7528<code>wasm-bindgen<\/code>\u5e93\u5c06\u5176\u8f6c\u6362\u4e3aWebAssembly\u6a21\u5757\u3002\u53ef\u4ee5\u4f7f\u7528<code>cargo<\/code>\u5de5\u5177\u6765\u7f16\u8bd1\u548c\u6784\u5efaWebAssembly\u6a21\u5757\u3002<\/li>\n\n\n\n<li>\u5bfc\u51faWebAssembly\u51fd\u6570\uff1a\u5728Rust\u4ee3\u7801\u4e2d\uff0c\u4f7f\u7528<code>#[wasm_bindgen]<\/code>\u5b8f\u5c06\u51fd\u6570\u3001\u7ed3\u6784\u4f53\u548c\u679a\u4e3e\u6807\u8bb0\u4e3aWebAssembly\u6a21\u5757\u7684\u4e00\u90e8\u5206\uff0c\u5e76\u901a\u8fc7\u4f7f\u7528<code>#[wasm_bindgen(js_name = \"myFunction\")]<\/code>\u5b8f\u8bbe\u7f6eJavaScript\u4e2d\u7684\u51fd\u6570\u540d\u3002<\/li>\n\n\n\n<li>\u52a0\u8f7dWebAssembly\u6a21\u5757\uff1a\u5728JavaScript\u4ee3\u7801\u4e2d\uff0c\u4f7f\u7528<code>fetch()<\/code>\u51fd\u6570\u52a0\u8f7dWebAssembly\u6a21\u5757\uff0c\u5e76\u5c06\u5176\u7f16\u8bd1\u548c\u5b9e\u4f8b\u5316\u4e3aJavaScript\u6a21\u5757\u3002\u53ef\u4ee5\u4f7f\u7528<code>WebAssembly.instantiateStreaming()<\/code>\u51fd\u6570\uff0c\u76f4\u63a5\u4ece\u670d\u52a1\u5668\u4e0b\u8f7d\u548c\u5b9e\u4f8b\u5316WebAssembly\u6a21\u5757\uff0c\u4ee5\u907f\u514d\u4e0b\u8f7d\u548c\u89e3\u6790\u6574\u4e2aWebAssembly\u4e8c\u8fdb\u5236\u6587\u4ef6\u3002<\/li>\n\n\n\n<li>\u8c03\u7528WebAssembly\u51fd\u6570\uff1a\u5728JavaScript\u4ee3\u7801\u4e2d\uff0c\u901a\u8fc7\u4f7f\u7528WebAssembly\u6a21\u5757\u5b9e\u4f8b\u7684<code>.exports<\/code>\u5c5e\u6027\u8c03\u7528WebAssembly\u51fd\u6570\u3002\u5728\u8c03\u7528\u51fd\u6570\u4e4b\u524d\uff0c\u9700\u8981\u5c06JavaScript\u5bf9\u8c61\u8f6c\u6362\u4e3aWebAssembly\u7c7b\u578b\uff0c\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528<code>Uint8Array<\/code>\u7c7b\u578b\u8868\u793aWebAssembly\u4e2d\u7684\u5b57\u8282\u6570\u7ec4\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u6f14\u793a\u5982\u4f55\u5c06Rust\u751f\u6210\u7684WebAssembly\u6a21\u5757\u96c6\u6210\u5230Web\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff1a<\/p>\n\n\n\n<p>Rust\u4ee3\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>\/\/ my_wasm_module.rs\nuse wasm_bindgen::prelude::*;\n\n#[wasm_bindgen]\npub fn add(a: i32, b: i32) -&gt; i32 {\n    a + b\n}\n<\/code><\/pre>\n\n\n\n<p>JavaScript\u4ee3\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>\/\/ main.js\nimport init, { add } from '.\/my_wasm_module.js';\n\nasync function run() {\n  \/\/ Load and instantiate the WebAssembly module\n  const wasmModule = await init();\n  \n  \/\/ Call the WebAssembly function\n  const result = add(2, 3);\n  console.log(result);\n}\n\nrun();\n<\/code><\/pre>\n\n\n\n<p>HTML\u4ee3\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">htmlCopy code<code>&lt;!DOCTYPE html&gt;\n&lt;html&gt;\n  &lt;head&gt;\n    &lt;meta charset=\"utf-8\"&gt;\n    &lt;title&gt;WebAssembly Demo&lt;\/title&gt;\n  &lt;\/head&gt;\n  &lt;body&gt;\n    &lt;script src=\"main.js\"&gt;&lt;\/script&gt;\n  &lt;\/body&gt;\n&lt;\/html&gt;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c<code>init()<\/code>\u51fd\u6570\u7528\u4e8e\u52a0\u8f7d\u548c\u5b9e\u4f8b\u5316WebAssembly\u6a21\u5757\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a<code>Promise<\/code>\u5bf9\u8c61\u3002<code>add()<\/code>\u51fd\u6570\u662fRust\u4ee3\u7801\u4e2d\u4f7f\u7528<code>#[wasm_bindgen]<\/code>\u5b8f\u6807\u8bb0\u7684WebAssembly\u51fd\u6570\uff0c\u5e76\u901a\u8fc7\u4f7f\u7528<code>#[wasm_bindgen(js_name = \"add\")]<\/code>\u5b8f\u5c06\u5176\u547d\u540d\u4e3aJavaScript\u4e2d\u7684\u51fd\u6570\u540d\u3002\u5728JavaScript\u4ee3\u7801\u4e2d\uff0c\u53ef\u4ee5\u76f4\u63a5\u8c03\u7528<code>add()<\/code>\u51fd\u6570\uff0c\u5e76\u5c06\u7ed3\u679c\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u4e2d\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5c06Rust\u751f\u6210\u7684WebAssembly\u6a21\u5757\u96c6\u6210\u5230Web\u5e94\u7528\u7a0b\u5e8f\u4e2d\u662f\u4e00\u9879\u76f8\u5bf9\u5bb9\u6613\u7684\u4efb\u52a1\uff0c\u9700\u8981\u52a0\u8f7d\u3001\u5b9e\u4f8b\u5316WebAssembly\u6a21\u5757\uff0c\u5e76\u901a\u8fc7JavaScript\u8c03\u7528WebAssembly\u51fd\u6570\u3002\u5728\u96c6\u6210\u8fc7\u7a0b\u4e2d\uff0c\u9700\u8981\u6ce8\u610fWebAssembly\u7684\u7c7b\u578b\u548cJavaScript\u7c7b\u578b\u4e4b\u95f4\u7684\u8f6c\u6362\uff0c\u4ee5\u786e\u4fdd\u6b63\u786e\u7684\u51fd\u6570\u7b7e\u540d\u548c\u53c2\u6570\u4f20\u9012\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684Web\u670d\u52a1\u5668<\/p>\n\n\n\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528Rust\u8bed\u8a00\u548c\u5176\u6807\u51c6\u5e93\u4e2d\u63d0\u4f9b\u7684<code>std::net<\/code>\u6a21\u5757\u6765\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684Web\u670d\u52a1\u5668\u3002\u5177\u4f53\u5b9e\u73b0\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5bfc\u5165\u6240\u9700\u7684\u6807\u51c6\u5e93\u6a21\u5757\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>use std::io::prelude::*;\nuse std::net::TcpListener;\nuse std::net::TcpStream;\nuse std::thread;\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u521b\u5efa\u4e00\u4e2aTCP\u76d1\u542c\u5668\uff0c\u5e76\u7ed1\u5b9a\u5230\u6307\u5b9a\u7684IP\u5730\u5740\u548c\u7aef\u53e3\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>let listener = TcpListener::bind(\"127.0.0.1:8080\").unwrap();\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u76d1\u542c\u6765\u81ea\u5ba2\u6237\u7aef\u7684\u8fde\u63a5\u8bf7\u6c42\uff0c\u5e76\u4e3a\u6bcf\u4e2a\u8fde\u63a5\u8bf7\u6c42\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ebf\u7a0b\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>for stream in listener.incoming() {\n    let stream = stream.unwrap();\n    thread::spawn(|| {\n        handle_request(stream);\n    });\n}\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u5728\u5904\u7406\u8bf7\u6c42\u7684\u7ebf\u7a0b\u4e2d\uff0c\u89e3\u6790HTTP\u8bf7\u6c42\u5e76\u6784\u9020HTTP\u54cd\u5e94\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>fn handle_request(mut stream: TcpStream) {\n    let mut buffer = [0; 1024];\n    stream.read(&amp;mut buffer).unwrap();\n\n    let response = \"HTTP\/1.1 200 OK\\r\\n\\r\\nHello, World!\";\n    stream.write(response.as_bytes()).unwrap();\n    stream.flush().unwrap();\n}\n<\/code><\/pre>\n\n\n\n<p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86\u4e00\u4e2a\u7b80\u5355\u7684\u5b57\u7b26\u4e32\u4f5c\u4e3aHTTP\u54cd\u5e94\uff0c\u4f46\u662f\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u6839\u636eHTTP\u8bf7\u6c42\u7684\u5185\u5bb9\u6765\u6784\u9020\u4e0d\u540c\u7684\u54cd\u5e94\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u8fd0\u884c\u670d\u52a1\u5668\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>fn main() {\n    let listener = TcpListener::bind(\"127.0.0.1:8080\").unwrap();\n    for stream in listener.incoming() {\n        let stream = stream.unwrap();\n        thread::spawn(|| {\n            handle_request(stream);\n        });\n    }\n}\n<\/code><\/pre>\n\n\n\n<p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u6dfb\u52a0\u9519\u8bef\u5904\u7406\u3001\u65e5\u5fd7\u8bb0\u5f55\u3001\u591a\u7ebf\u7a0b\u5904\u7406\u548c\u4f18\u5316\u7b49\u529f\u80fd\uff0c\u4ee5\u786e\u4fddWeb\u670d\u52a1\u5668\u7684\u9ad8\u6027\u80fd\u3001\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u4f7f\u7528Rust\u8bed\u8a00\u548c\u5176\u6807\u51c6\u5e93\u4e2d\u63d0\u4f9b\u7684<code>std::net<\/code>\u6a21\u5757\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684Web\u670d\u52a1\u5668\u3002\u9700\u8981\u76d1\u542c\u6765\u81ea\u5ba2\u6237\u7aef\u7684\u8fde\u63a5\u8bf7\u6c42\uff0c\u5e76\u4e3a\u6bcf\u4e2a\u8fde\u63a5\u8bf7\u6c42\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ebf\u7a0b\uff0c\u5728\u5904\u7406\u8bf7\u6c42\u7684\u7ebf\u7a0b\u4e2d\u89e3\u6790HTTP\u8bf7\u6c42\u5e76\u6784\u9020HTTP\u54cd\u5e94\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u6dfb\u52a0\u66f4\u591a\u7684\u529f\u80fd\u6765\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u6027\u80fd\u3001\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u7f16\u5199\u4e00\u4e2a\u547d\u4ee4\u884c\u5de5\u5177<\/p>\n\n\n\n<p>\u5728Rust\u4e2d\u7f16\u5199\u4e00\u4e2a\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u53ef\u4ee5\u4f7f\u7528<code>clap<\/code>\u5e93\u6765\u89e3\u6790\u547d\u4ee4\u884c\u53c2\u6570\u548c\u9009\u9879\u3002<code>clap<\/code>\u662f\u4e00\u4e2a\u975e\u5e38\u6d41\u884c\u7684\u3001\u529f\u80fd\u5f3a\u5927\u7684\u547d\u4ee4\u884c\u89e3\u6790\u5e93\uff0c\u63d0\u4f9b\u4e86\u8bb8\u591a\u529f\u80fd\uff0c\u4f8b\u5982\u81ea\u52a8\u751f\u6210\u5e2e\u52a9\u6587\u6863\u3001\u652f\u6301\u5b50\u547d\u4ee4\u3001\u652f\u6301\u591a\u79cd\u9009\u9879\u7c7b\u578b\u7b49\u7b49\u3002<\/p>\n\n\n\n<p>\u4e0b\u9762\u662f\u7f16\u5199\u4e00\u4e2a\u7b80\u5355\u7684\u547d\u4ee4\u884c\u5de5\u5177\u7684\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6dfb\u52a0<code>clap<\/code>\u5e93\u7684\u4f9d\u8d56\u9879\u5230<code>Cargo.toml<\/code>\u6587\u4ef6\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">tomlCopy code<code>[dependencies]\nclap = \"3.0.0-beta.2\"\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u5728Rust\u4ee3\u7801\u4e2d\uff0c\u4f7f\u7528<code>clap<\/code>\u5e93\u7684\u5b8f\u6765\u5b9a\u4e49\u547d\u4ee4\u884c\u53c2\u6570\u548c\u9009\u9879\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>use clap::{Arg, App};\n\nfn main() {\n    let matches = App::new(\"myapp\")\n                          .version(\"1.0\")\n                          .author(\"Me\")\n                          .about(\"Does awesome things\")\n                          .arg(Arg::with_name(\"input\")\n                               .short(\"i\")\n                               .long(\"input\")\n                               .value_name(\"FILE\")\n                               .help(\"Sets the input file to use\")\n                               .takes_value(true))\n                          .arg(Arg::with_name(\"output\")\n                               .short(\"o\")\n                               .long(\"output\")\n                               .value_name(\"FILE\")\n                               .help(\"Sets the output file to use\")\n                               .takes_value(true))\n                          .get_matches();\n\n    \/\/ Accessing the values of the arguments and options\n    let input_file = matches.value_of(\"input\").unwrap_or(\"stdin\");\n    let output_file = matches.value_of(\"output\").unwrap_or(\"stdout\");\n\n    \/\/ Do something with the input and output files\n    \/\/ ...\n}\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528<code>App::new()<\/code>\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a\u65b0\u7684\u547d\u4ee4\u884c\u5e94\u7528\u7a0b\u5e8f\uff0c\u5e76\u4f7f\u7528<code>.version()<\/code>\u3001<code>.author()<\/code>\u548c<code>.about()<\/code>\u65b9\u6cd5\u8bbe\u7f6e\u4e86\u5e94\u7528\u7a0b\u5e8f\u7684\u7248\u672c\u3001\u4f5c\u8005\u548c\u8bf4\u660e\u3002\u4f7f\u7528<code>.arg()<\/code>\u65b9\u6cd5\u6dfb\u52a0\u4e86\u4e24\u4e2a\u547d\u4ee4\u884c\u9009\u9879\uff1a<code>--input<\/code>\u548c<code>--output<\/code>\uff0c\u5e76\u4f7f\u7528<code>.takes_value()<\/code>\u65b9\u6cd5\u6307\u5b9a\u9009\u9879\u9700\u8981\u4e00\u4e2a\u503c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u5728<code>main()<\/code>\u51fd\u6570\u4e2d\uff0c\u4f7f\u7528<code>matches<\/code>\u53d8\u91cf\u6765\u8bbf\u95ee\u547d\u4ee4\u884c\u53c2\u6570\u548c\u9009\u9879\u7684\u503c\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">rustCopy code<code>let input_file = matches.value_of(\"input\").unwrap_or(\"stdin\");\nlet output_file = matches.value_of(\"output\").unwrap_or(\"stdout\");\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528<code>.value_of()<\/code>\u65b9\u6cd5\u83b7\u53d6\u9009\u9879\u7684\u503c\uff0c\u5e76\u4f7f\u7528<code>.unwrap_or()<\/code>\u65b9\u6cd5\u6307\u5b9a\u4e86\u9ed8\u8ba4\u503c\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u6dfb\u52a0\u66f4\u591a\u7684\u547d\u4ee4\u884c\u53c2\u6570\u548c\u9009\u9879\uff0c\u5e76\u7f16\u5199\u5904\u7406\u903b\u8f91\u6765\u89e3\u6790\u53c2\u6570\u548c\u6267\u884c\u76f8\u5e94\u7684\u64cd\u4f5c\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5728Rust\u4e2d\u7f16\u5199\u547d\u4ee4\u884c\u5de5\u5177\u53ef\u4ee5\u4f7f\u7528<code>clap<\/code>\u5e93\u6765\u89e3\u6790\u547d\u4ee4\u884c\u53c2\u6570\u548c\u9009\u9879\uff0c\u5e76\u7f16\u5199\u5904\u7406\u903b\u8f91\u6765\u89e3\u6790\u53c2\u6570\u548c\u6267\u884c\u76f8\u5e94\u7684\u64cd\u4f5c\u3002<code>clap<\/code>\u5e93\u63d0\u4f9b\u4e86\u8bb8\u591a\u529f\u80fd\uff0c\u4f8b\u5982\u81ea\u52a8\u751f\u6210\u5e2e\u52a9\u6587\u6863\u3001\u652f\u6301\u5b50\u547d\u4ee4\u3001\u652f\u6301\u591a\u79cd\u9009\u9879\u7c7b\u578b\u7b49\u7b49\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u7f16\u5199\u51fa\u529f\u80fd\u5f3a\u5927\u7684\u547d\u4ee4\u884c\u5de5\u5177\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u5f00\u53d1\u4e00\u4e2a\u57fa\u4e8eRust\u7684\u6e38\u620f\u5f15\u64ce<\/p>\n\n\n\n<p>\u5f00\u53d1\u4e00\u4e2a\u57fa\u4e8eRust\u7684\u6e38\u620f\u5f15\u64ce\u9700\u8981\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u9009\u62e9\u5408\u9002\u7684\u56fe\u5f62API\u548c\u7a97\u53e3\u7ba1\u7406\u5668<\/li>\n<\/ol>\n\n\n\n<p>\u8981\u5f00\u53d1\u4e00\u4e2a\u6e38\u620f\u5f15\u64ce\uff0c\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u56fe\u5f62API\u6765\u6e32\u67d3\u56fe\u5f62\uff0c\u5e76\u9009\u62e9\u4e00\u4e2a\u7a97\u53e3\u7ba1\u7406\u5668\u6765\u521b\u5efa\u548c\u7ba1\u7406\u7a97\u53e3\u3002\u5728Rust\u4e2d\uff0c\u53ef\u4ee5\u9009\u62e9\u4f7f\u7528OpenGL\u3001Vulkan\u3001Metal\u7b49\u56fe\u5f62API\uff0c\u4ee5\u53caSDL2\u3001GLFW\u3001winit\u7b49\u7a97\u53e3\u7ba1\u7406\u5668\u3002\u9009\u62e9\u5408\u9002\u7684\u56fe\u5f62API\u548c\u7a97\u53e3\u7ba1\u7406\u5668\u53ef\u4ee5\u6839\u636e\u6e38\u620f\u5f15\u64ce\u7684\u9700\u6c42\u548c\u76ee\u6807\u6765\u51b3\u5b9a\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u5b9e\u73b0\u57fa\u672c\u7684\u6e38\u620f\u5f15\u64ce\u67b6\u6784<\/li>\n<\/ol>\n\n\n\n<p>\u6e38\u620f\u5f15\u64ce\u901a\u5e38\u7531\u591a\u4e2a\u6a21\u5757\u7ec4\u6210\uff0c\u4f8b\u5982\u56fe\u5f62\u6e32\u67d3\u6a21\u5757\u3001\u8f93\u5165\u6a21\u5757\u3001\u7269\u7406\u6a21\u62df\u6a21\u5757\u3001\u58f0\u97f3\u6a21\u5757\u7b49\u7b49\u3002\u53ef\u4ee5\u4f7f\u7528Rust\u7684\u6a21\u5757\u7cfb\u7edf\u6765\u7ec4\u7ec7\u4ee3\u7801\uff0c\u4f7f\u7528\u7ed3\u6784\u4f53\u3001\u679a\u4e3e\u548c\u51fd\u6570\u6765\u5b9e\u73b0\u4e0d\u540c\u6a21\u5757\u7684\u529f\u80fd\u3002\u53ef\u4ee5\u4f7f\u7528Rust\u7684\u751f\u547d\u5468\u671f\u548c\u6240\u6709\u6743\u7cfb\u7edf\u6765\u7ba1\u7406\u8d44\u6e90\u7684\u751f\u547d\u5468\u671f\uff0c\u786e\u4fdd\u8d44\u6e90\u5728\u4e0d\u9700\u8981\u65f6\u53ca\u65f6\u91ca\u653e\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u5b9e\u73b0\u56fe\u5f62\u6e32\u67d3\u5f15\u64ce<\/li>\n<\/ol>\n\n\n\n<p>\u56fe\u5f62\u6e32\u67d3\u5f15\u64ce\u662f\u6e38\u620f\u5f15\u64ce\u7684\u6838\u5fc3\u90e8\u5206\uff0c\u8d1f\u8d23\u5c06\u6e38\u620f\u573a\u666f\u4e2d\u76843D\u6a21\u578b\u3001\u7eb9\u7406\u3001\u6750\u8d28\u7b49\u7269\u4f53\u6e32\u67d3\u5230\u5c4f\u5e55\u4e0a\u3002\u53ef\u4ee5\u4f7f\u7528Rust\u8bed\u8a00\u548c\u9009\u62e9\u7684\u56fe\u5f62API\u6765\u5b9e\u73b0\u56fe\u5f62\u6e32\u67d3\u5f15\u64ce\u3002\u9700\u8981\u5b9e\u73b0\u7684\u529f\u80fd\u5305\u62ec\u573a\u666f\u56fe\u7ba1\u7406\u3001\u6444\u50cf\u673a\u63a7\u5236\u3001\u5149\u7167\u6a21\u578b\u3001\u6750\u8d28\u7cfb\u7edf\u3001\u7740\u8272\u5668\u7ba1\u7406\u7b49\u7b49\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u5b9e\u73b0\u8f93\u5165\u5904\u7406\u6a21\u5757<\/li>\n<\/ol>\n\n\n\n<p>\u8f93\u5165\u5904\u7406\u6a21\u5757\u8d1f\u8d23\u5904\u7406\u7528\u6237\u8f93\u5165\uff0c\u4f8b\u5982\u952e\u76d8\u3001\u9f20\u6807\u3001\u624b\u67c4\u7b49\u8f93\u5165\u8bbe\u5907\u7684\u8f93\u5165\u4e8b\u4ef6\u3002\u53ef\u4ee5\u4f7f\u7528Rust\u8bed\u8a00\u548c\u9009\u62e9\u7684\u7a97\u53e3\u7ba1\u7406\u5668\u6765\u5b9e\u73b0\u8f93\u5165\u5904\u7406\u6a21\u5757\u3002\u9700\u8981\u5b9e\u73b0\u7684\u529f\u80fd\u5305\u62ec\u8f93\u5165\u4e8b\u4ef6\u5904\u7406\u3001\u8f93\u5165\u72b6\u6001\u7ba1\u7406\u3001\u8f93\u5165\u8bbe\u5907\u68c0\u6d4b\u7b49\u7b49\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u5b9e\u73b0\u7269\u7406\u6a21\u62df\u6a21\u5757<\/li>\n<\/ol>\n\n\n\n<p>\u7269\u7406\u6a21\u62df\u6a21\u5757\u8d1f\u8d23\u5904\u7406\u6e38\u620f\u573a\u666f\u4e2d\u7269\u4f53\u7684\u7269\u7406\u8fd0\u52a8\u548c\u78b0\u649e\u68c0\u6d4b\u3002\u53ef\u4ee5\u4f7f\u7528Rust\u8bed\u8a00\u548c\u9009\u62e9\u7684\u7269\u7406\u5f15\u64ce\u6765\u5b9e\u73b0\u7269\u7406\u6a21\u62df\u6a21\u5757\u3002\u9700\u8981\u5b9e\u73b0\u7684\u529f\u80fd\u5305\u62ec\u7269\u4f53\u8fd0\u52a8\u3001\u78b0\u649e\u68c0\u6d4b\u3001\u529b\u5b66\u6a21\u578b\u3001\u521a\u4f53\u52a8\u529b\u5b66\u7b49\u7b49\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"6\">\n<li>\u5b9e\u73b0\u58f0\u97f3\u5f15\u64ce<\/li>\n<\/ol>\n\n\n\n<p>\u58f0\u97f3\u5f15\u64ce\u8d1f\u8d23\u5904\u7406\u6e38\u620f\u4e2d\u7684\u58f0\u97f3\u6548\u679c\uff0c\u4f8b\u5982\u80cc\u666f\u97f3\u4e50\u3001\u97f3\u6548\u3001\u8bed\u97f3\u7b49\u3002\u53ef\u4ee5\u4f7f\u7528Rust\u8bed\u8a00\u548c\u9009\u62e9\u7684\u58f0\u97f3\u5e93\u6765\u5b9e\u73b0\u58f0\u97f3\u5f15\u64ce\u3002\u9700\u8981\u5b9e\u73b0\u7684\u529f\u80fd\u5305\u62ec\u58f0\u97f3\u7684\u64ad\u653e\u3001\u6df7\u97f3\u3001\u97f3\u6548\u7ba1\u7406\u7b49\u7b49\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"7\">\n<li>\u5b9e\u73b0\u6e38\u620f\u903b\u8f91\u548c\u6e38\u620f\u811a\u672c<\/li>\n<\/ol>\n\n\n\n<p>\u6e38\u620f\u903b\u8f91\u8d1f\u8d23\u5904\u7406\u6e38\u620f\u4e2d\u7684\u6e38\u620f\u89c4<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u7ee7\u7eed<\/p>\n\n\n\n<p>\u5219\uff0c\u4f8b\u5982\u6e38\u620f\u5173\u5361\u3001\u4efb\u52a1\u3001\u9053\u5177\u7b49\u7b49\u3002\u6e38\u620f\u811a\u672c\u8d1f\u8d23\u5b9e\u73b0\u6e38\u620f\u903b\u8f91\uff0c\u53ef\u4ee5\u4f7f\u7528Rust\u8bed\u8a00\u548c\u9009\u62e9\u7684\u811a\u672c\u8bed\u8a00\u6765\u5b9e\u73b0\u6e38\u620f\u811a\u672c\u3002\u9700\u8981\u5b9e\u73b0\u7684\u529f\u80fd\u5305\u62ec\u6e38\u620f\u89c4\u5219\u3001\u6e38\u620f\u5173\u5361\u8bbe\u8ba1\u3001\u9053\u5177\u8bbe\u8ba1\u7b49\u7b49\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"8\">\n<li>\u5b9e\u73b0\u7f16\u8f91\u5668\u548c\u5de5\u5177<\/li>\n<\/ol>\n\n\n\n<p>\u6e38\u620f\u5f15\u64ce\u7684\u5f00\u53d1\u901a\u5e38\u9700\u8981\u4f7f\u7528\u5230\u4e00\u4e9b\u7f16\u8f91\u5668\u548c\u5de5\u5177\u6765\u5e2e\u52a9\u5f00\u53d1\u8005\u521b\u5efa\u548c\u7f16\u8f91\u6e38\u620f\u8d44\u6e90\uff0c\u4f8b\u5982\u573a\u666f\u3001\u6750\u8d28\u3001\u7eb9\u7406\u7b49\u7b49\u3002\u53ef\u4ee5\u4f7f\u7528Rust\u8bed\u8a00\u548c\u9009\u62e9\u7684UI\u5e93\u6765\u5b9e\u73b0\u8fd9\u4e9b\u7f16\u8f91\u5668\u548c\u5de5\u5177\u3002\u9700\u8981\u5b9e\u73b0\u7684\u529f\u80fd\u5305\u62ecUI\u8bbe\u8ba1\u3001\u6587\u4ef6\u7ba1\u7406\u3001\u8d44\u6e90\u7ba1\u7406\u3001\u573a\u666f\u7f16\u8f91\u3001\u6750\u8d28\u7f16\u8f91\u7b49\u7b49\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"9\">\n<li>\u6d4b\u8bd5\u548c\u4f18\u5316<\/li>\n<\/ol>\n\n\n\n<p>\u5b8c\u6210\u6e38\u620f\u5f15\u64ce\u7684\u5f00\u53d1\u540e\uff0c\u9700\u8981\u8fdb\u884c\u6d4b\u8bd5\u548c\u4f18\u5316\uff0c\u4ee5\u786e\u4fdd\u6e38\u620f\u5f15\u64ce\u7684\u7a33\u5b9a\u6027\u548c\u6027\u80fd\u3002\u53ef\u4ee5\u4f7f\u7528Rust\u8bed\u8a00\u548c\u9009\u62e9\u7684\u6d4b\u8bd5\u5e93\u6765\u7f16\u5199\u5355\u5143\u6d4b\u8bd5\u548c\u96c6\u6210\u6d4b\u8bd5\uff0c\u5e76\u4f7f\u7528\u6027\u80fd\u5206\u6790\u5de5\u5177\u6765\u5206\u6790\u6e38\u620f\u5f15\u64ce\u7684\u6027\u80fd\u74f6\u9888\u5e76\u8fdb\u884c\u4f18\u5316\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5f00\u53d1\u4e00\u4e2a\u57fa\u4e8eRust\u7684\u6e38\u620f\u5f15\u64ce\u9700\u8981\u9009\u62e9\u5408\u9002\u7684\u56fe\u5f62API\u548c\u7a97\u53e3\u7ba1\u7406\u5668\uff0c\u5b9e\u73b0\u57fa\u672c\u7684\u6e38\u620f\u5f15\u64ce\u67b6\u6784\u548c\u6a21\u5757\uff0c\u5b9e\u73b0\u56fe\u5f62\u6e32\u67d3\u5f15\u64ce\u3001\u8f93\u5165\u5904\u7406\u6a21\u5757\u3001\u7269\u7406\u6a21\u62df\u6a21\u5757\u3001\u58f0\u97f3\u5f15\u64ce\u3001\u6e38\u620f\u903b\u8f91\u548c\u6e38\u620f\u811a\u672c\uff0c\u5b9e\u73b0\u7f16\u8f91\u5668\u548c\u5de5\u5177\uff0c\u6700\u540e\u8fdb\u884c\u6d4b\u8bd5\u548c\u4f18\u5316\u3002Rust\u8bed\u8a00\u7684\u9ad8\u6027\u80fd\u548c\u5b89\u5168\u6027\uff0c\u4ee5\u53ca\u4e30\u5bcc\u7684\u5e93\u548c\u5de5\u5177\uff0c\u4f7f\u5f97\u5f00\u53d1\u4e00\u4e2a\u9ad8\u6548\u3001\u5b89\u5168\u3001\u6613\u7528\u7684\u6e38\u620f\u5f15\u64ce\u6210\u4e3a\u53ef\u80fd\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5b98\u65b9\u6587\u6863\u4e0eAPI\u53c2\u8003<\/p>\n\n\n\n<p>\u5b98\u65b9\u6587\u6863\u548cAPI\u53c2\u8003\u662fRust\u5f00\u53d1\u8005\u5b66\u4e60\u548c\u4f7f\u7528Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u91cd\u8981\u8d44\u6e90\u3002<\/p>\n\n\n\n<p>\u5b98\u65b9\u6587\u6863\u5305\u62ecRust\u7f16\u7a0b\u8bed\u8a00\u7684\u4ecb\u7ecd\u3001\u5b89\u88c5\u548c\u914d\u7f6e\u3001\u57fa\u672c\u8bed\u6cd5\u3001\u5e38\u7528\u5e93\u3001\u5de5\u5177\u94fe\u3001\u751f\u6001\u7cfb\u7edf\u7b49\u65b9\u9762\u7684\u5185\u5bb9\u3002\u5b98\u65b9\u6587\u6863\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u793a\u4f8b\u4ee3\u7801\u548c\u4ee3\u7801\u7247\u6bb5\uff0c\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u7406\u89e3\u548c\u5b66\u4e60Rust\u7f16\u7a0b\u8bed\u8a00\u3002\u5b98\u65b9\u6587\u6863\u8fd8\u63d0\u4f9b\u4e86\u5728\u7ebf\u7248\u672c\u548c\u79bb\u7ebf\u7248\u672c\uff0c\u65b9\u4fbf\u5f00\u53d1\u8005\u5728\u6ca1\u6709\u7f51\u7edc\u8fde\u63a5\u7684\u60c5\u51b5\u4e0b\u9605\u8bfb\u3002<\/p>\n\n\n\n<p>API\u53c2\u8003\u5305\u62ecRust\u6807\u51c6\u5e93\u3001Rust\u5185\u7f6e\u7c7b\u578b\u548cRust\u6269\u5c55\u5e93\u7b49\u65b9\u9762\u7684\u5185\u5bb9\u3002API\u53c2\u8003\u63d0\u4f9b\u4e86Rust\u8bed\u8a00\u548c\u5e93\u7684\u8be6\u7ec6\u63a5\u53e3\u6587\u6863\uff0c\u5305\u62ec\u51fd\u6570\u3001\u7ed3\u6784\u4f53\u3001\u679a\u4e3e\u7b49\u7b49\u3002API\u53c2\u8003\u8fd8\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u793a\u4f8b\u4ee3\u7801\u548c\u4ee3\u7801\u7247\u6bb5\uff0c\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u7406\u89e3\u548c\u4f7f\u7528Rust\u5e93\u3002<\/p>\n\n\n\n<p>\u4f7f\u7528\u5b98\u65b9\u6587\u6863\u548cAPI\u53c2\u8003\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5feb\u901f\u4e86\u89e3\u548c\u5b66\u4e60Rust\u7f16\u7a0b\u8bed\u8a00\uff0c\u5e76\u638c\u63e1Rust\u7f16\u7a0b\u7684\u57fa\u672c\u6280\u80fd\u3002\u540c\u65f6\uff0c\u5b98\u65b9\u6587\u6863\u548cAPI\u53c2\u8003\u4e5f\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u793a\u4f8b\u4ee3\u7801\u548c\u4ee3\u7801\u7247\u6bb5\uff0c\u53ef\u4ee5\u4f5c\u4e3a\u5f00\u53d1\u8005\u5b9e\u9645\u9879\u76ee\u5f00\u53d1\u4e2d\u7684\u53c2\u8003\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7\u5b98\u65b9\u6587\u6863\u548cAPI\u53c2\u8003\u6765\u4e86\u89e3Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u7279\u6027\u3001\u539f\u7406\u548c\u4f7f\u7528\u65b9\u6cd5\uff0c\u4ee5\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u548c\u7f16\u5199\u8d28\u91cf\u66f4\u9ad8\u7684\u4ee3\u7801\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5b98\u65b9\u6587\u6863\u548cAPI\u53c2\u8003\u662fRust\u5f00\u53d1\u8005\u5b66\u4e60\u548c\u4f7f\u7528Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u91cd\u8981\u8d44\u6e90\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u5185\u5bb9\u548c\u793a\u4f8b\u4ee3\u7801\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5feb\u901f\u638c\u63e1Rust\u7f16\u7a0b\u7684\u57fa\u672c\u6280\u80fd\u548c\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u7f16\u7a0b\u4e66\u7c4d\u63a8\u8350<\/p>\n\n\n\n<p>\u4e0b\u9762\u662f\u51e0\u672c\u63a8\u8350\u7684Rust\u7f16\u7a0b\u4e66\u7c4d\uff0c\u5b83\u4eec\u6db5\u76d6\u4e86Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u4e0d\u540c\u65b9\u9762\uff0c\u4ece\u57fa\u7840\u8bed\u6cd5\u5230\u9ad8\u7ea7\u5e94\u7528\uff0c\u9002\u5408\u4e0d\u540c\u7a0b\u5ea6\u7684\u5f00\u53d1\u8005\u5b66\u4e60\u548c\u53c2\u8003\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>The Rust Programming Language\uff08Rust\u7f16\u7a0b\u8bed\u8a00\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u672c\u4e66\u662fRust\u7f16\u7a0b\u8bed\u8a00\u7684\u5b98\u65b9\u6307\u5357\uff0c\u7531Rust\u6838\u5fc3\u56e2\u961f\u7f16\u5199\u3002\u672c\u4e66\u8be6\u7ec6\u4ecb\u7ecd\u4e86Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u57fa\u672c\u8bed\u6cd5\u3001\u5185\u5b58\u7ba1\u7406\u3001\u5e76\u53d1\u7f16\u7a0b\u3001\u6807\u51c6\u5e93\u3001\u6d4b\u8bd5\u548c\u8c03\u8bd5\u7b49\u65b9\u9762\u7684\u5185\u5bb9\uff0c\u5e76\u63d0\u4f9b\u4e86\u5927\u91cf\u7684\u793a\u4f8b\u4ee3\u7801\u548c\u7ec3\u4e60\u3002\u8fd9\u672c\u4e66\u9002\u5408\u521d\u5b66\u8005\u548c\u6709\u4e00\u5b9aRust\u7f16\u7a0b\u7ecf\u9a8c\u7684\u5f00\u53d1\u8005\u53c2\u8003\uff0c\u662f\u5b66\u4e60Rust\u7f16\u7a0b\u7684\u5165\u95e8\u6559\u6750\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>Rust in Action\uff08Rust\u5b9e\u6218\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u672c\u4e66\u7531Tim McNamara\u7f16\u5199\uff0c\u6db5\u76d6\u4e86Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u57fa\u7840\u77e5\u8bc6\u3001Web\u7f16\u7a0b\u3001\u7cfb\u7edf\u7f16\u7a0b\u3001\u5e76\u53d1\u7f16\u7a0b\u7b49\u65b9\u9762\u7684\u5185\u5bb9\u3002\u672c\u4e66\u63d0\u4f9b\u4e86\u5927\u91cf\u7684\u5b9e\u4f8b\u4ee3\u7801\u548c\u9879\u76ee\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u7406\u89e3\u548c\u5e94\u7528Rust\u7f16\u7a0b\u8bed\u8a00\u3002\u8fd9\u672c\u4e66\u9002\u5408\u6709\u4e00\u5b9aRust\u7f16\u7a0b\u7ecf\u9a8c\u7684\u5f00\u53d1\u8005\u53c2\u8003\uff0c\u662f\u5b66\u4e60Rust\u7f16\u7a0b\u7684\u8fdb\u9636\u6559\u6750\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>Rust Programming by Example\uff08Rust\u7f16\u7a0b\u5b9e\u4f8b\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u672c\u4e66\u7531Guanhua Chen\u7f16\u5199\uff0c\u4ee5\u5b9e\u4f8b\u4e3a\u4e3b\u7ebf\uff0c\u8be6\u7ec6\u4ecb\u7ecd\u4e86Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u57fa\u672c\u8bed\u6cd5\u3001\u6570\u636e\u7ed3\u6784\u3001\u5e76\u53d1\u7f16\u7a0b\u3001Web\u7f16\u7a0b\u3001\u7cfb\u7edf\u7f16\u7a0b\u7b49\u65b9\u9762\u7684\u5185\u5bb9\u3002\u672c\u4e66\u63d0\u4f9b\u4e86\u5927\u91cf\u7684\u793a\u4f8b\u4ee3\u7801\u548c\u7ec3\u4e60\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5feb\u901f\u5b66\u4e60\u548c\u5e94\u7528Rust\u7f16\u7a0b\u8bed\u8a00\u3002\u8fd9\u672c\u4e66\u9002\u5408\u521d\u5b66\u8005\u548c\u6709\u4e00\u5b9aRust\u7f16\u7a0b\u7ecf\u9a8c\u7684\u5f00\u53d1\u8005\u53c2\u8003\uff0c\u662f\u5b66\u4e60Rust\u7f16\u7a0b\u7684\u5b9e\u8df5\u6559\u6750\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>Rust High Performance\uff08Rust\u9ad8\u6027\u80fd\u7f16\u7a0b\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u672c\u4e66\u7531Iban Eguia Moraza\u548cJohn Gallagher\u7f16\u5199\uff0c\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528Rust\u7f16\u7a0b\u8bed\u8a00\u5b9e\u73b0\u9ad8\u6027\u80fd\u5e94\u7528\u3002\u672c\u4e66\u6db5\u76d6\u4e86Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u57fa\u672c\u8bed\u6cd5\u3001\u5185\u5b58\u7ba1\u7406\u3001\u5e76\u53d1\u7f16\u7a0b\u3001Web\u7f16\u7a0b\u3001\u7cfb\u7edf\u7f16\u7a0b\u7b49\u65b9\u9762\u7684\u5185\u5bb9\uff0c\u5e76\u63d0\u4f9b\u4e86\u5927\u91cf\u7684\u793a\u4f8b\u4ee3\u7801\u548c\u5b9e\u9645\u5e94\u7528\u573a\u666f\u3002\u8fd9\u672c\u4e66\u9002\u5408\u6709\u4e00\u5b9aRust\u7f16\u7a0b\u7ecf\u9a8c\u7684\u5f00\u53d1\u8005\u53c2\u8003\uff0c\u662f\u5b66\u4e60\u5982\u4f55\u4f7f\u7528Rust\u7f16\u7a0b\u5b9e\u73b0\u9ad8\u6027\u80fd\u5e94\u7528\u7684\u6307\u5357\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u7f16\u7a0b\u4e66\u7c4d\u63a8\u8350\u6db5\u76d6\u4e86Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u4e0d\u540c\u65b9\u9762\uff0c\u9002\u5408\u4e0d\u540c\u7a0b\u5ea6\u7684\u5f00\u53d1\u8005\u5b66\u4e60\u548c\u53c2\u8003\u3002\u8fd9\u4e9b\u4e66\u7c4d\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u793a\u4f8b\u4ee3\u7801\u548c\u5b9e\u9645\u5e94\u7528\u573a\u666f\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5feb\u901f\u5b66\u4e60\u548c\u5e94\u7528Rust\u7f16\u7a0b\u8bed\u8a00\u3002\u540c\u65f6\uff0c\u8fd9\u4e9b\u4e66\u7c4d\u4e5f\u6db5<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caRust\u76f8\u5173\u7684\u535a\u5ba2\u548c\u6559\u7a0b<\/p>\n\n\n\n<p>Rust\u76f8\u5173\u7684\u535a\u5ba2\u548c\u6559\u7a0b\u662fRust\u5f00\u53d1\u8005\u5b66\u4e60\u548c\u4f7f\u7528Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u91cd\u8981\u8d44\u6e90\u3002\u8fd9\u4e9b\u8d44\u6e90\u6db5\u76d6\u4e86Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u4e0d\u540c\u65b9\u9762\uff0c\u5305\u62ec\u57fa\u7840\u8bed\u6cd5\u3001\u5e76\u53d1\u7f16\u7a0b\u3001\u7f51\u7edc\u7f16\u7a0b\u3001\u6e38\u620f\u5f00\u53d1\u7b49\u65b9\u9762\u7684\u5185\u5bb9\u3002<\/p>\n\n\n\n<p>\u4e0b\u9762\u662f\u51e0\u4e2a\u63a8\u8350\u7684Rust\u76f8\u5173\u7684\u535a\u5ba2\u548c\u6559\u7a0b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Rust by Example\uff08\u901a\u8fc7\u4f8b\u5b50\u5b66Rust\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u4e2a\u7f51\u7ad9\u63d0\u4f9b\u4e86\u5927\u91cf\u7684Rust\u793a\u4f8b\u4ee3\u7801\u548c\u7ec3\u4e60\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5feb\u901f\u5b66\u4e60\u548c\u5e94\u7528Rust\u7f16\u7a0b\u8bed\u8a00\u3002\u8fd9\u4e9b\u793a\u4f8b\u4ee3\u7801\u548c\u7ec3\u4e60\u8986\u76d6\u4e86Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u57fa\u672c\u8bed\u6cd5\u3001\u6570\u636e\u7c7b\u578b\u3001\u6a21\u5757\u548c\u5305\u7ba1\u7406\u3001\u5e76\u53d1\u7f16\u7a0b\u7b49\u65b9\u9762\u7684\u5185\u5bb9\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>Rust Cookbook\uff08Rust\u83dc\u8c31\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u4e2a\u7f51\u7ad9\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684Rust\u793a\u4f8b\u4ee3\u7801\u548c\u5b9e\u9645\u5e94\u7528\u573a\u666f\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u89e3\u51b3Rust\u7f16\u7a0b\u4e2d\u7684\u5e38\u89c1\u95ee\u9898\u3002\u8fd9\u4e9b\u793a\u4f8b\u4ee3\u7801\u548c\u5e94\u7528\u573a\u666f\u6db5\u76d6\u4e86Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u7f51\u7edc\u7f16\u7a0b\u3001\u5e76\u53d1\u7f16\u7a0b\u3001\u7cfb\u7edf\u7f16\u7a0b\u3001Web\u7f16\u7a0b\u7b49\u65b9\u9762\u7684\u5185\u5bb9\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>Rust Programming Language Blog\uff08Rust\u7f16\u7a0b\u8bed\u8a00\u535a\u5ba2\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u4e2a\u5b98\u65b9\u535a\u5ba2\u63d0\u4f9b\u4e86Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u6700\u65b0\u52a8\u6001\u3001\u53d1\u5c55\u8d8b\u52bf\u3001\u7279\u6027\u4ecb\u7ecd\u7b49\u65b9\u9762\u7684\u5185\u5bb9\u3002\u8fd9\u4e2a\u535a\u5ba2\u8fd8\u63d0\u4f9b\u4e86\u5927\u91cf\u7684Rust\u793a\u4f8b\u4ee3\u7801\u548c\u5e94\u7528\u573a\u666f\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u6df1\u5165\u4e86\u89e3\u548c\u5e94\u7528Rust\u7f16\u7a0b\u8bed\u8a00\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>Rustacean Station\uff08Rustacean\u8f66\u7ad9\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u4e2a\u7f51\u7ad9\u63d0\u4f9b\u4e86Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u97f3\u9891\u548c\u89c6\u9891\u6559\u7a0b\uff0c\u5305\u62ec\u57fa\u672c\u8bed\u6cd5\u3001\u5e38\u7528\u5e93\u3001\u7f51\u7edc\u7f16\u7a0b\u3001\u5e76\u53d1\u7f16\u7a0b\u7b49\u65b9\u9762\u7684\u5185\u5bb9\u3002\u8fd9\u4e9b\u6559\u7a0b\u7531Rust\u6838\u5fc3\u56e2\u961f\u6210\u5458\u548cRust\u793e\u533a\u6210\u5458\u4e3b\u8bb2\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5feb\u901f\u5b66\u4e60\u548c\u638c\u63e1Rust\u7f16\u7a0b\u8bed\u8a00\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0cRust\u76f8\u5173\u7684\u535a\u5ba2\u548c\u6559\u7a0b\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u8d44\u6e90\u548c\u793a\u4f8b\u4ee3\u7801\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5b66\u4e60\u548c\u5e94\u7528Rust\u7f16\u7a0b\u8bed\u8a00\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7\u8fd9\u4e9b\u535a\u5ba2\u548c\u6559\u7a0b\u4e86\u89e3Rust\u7f16\u7a0b\u8bed\u8a00\u7684\u6700\u65b0\u52a8\u6001\u3001\u53d1\u5c55\u8d8b\u52bf\u3001\u7279\u6027\u4ecb\u7ecd\u7b49\u65b9\u9762\u7684\u5185\u5bb9\uff0c\u4ee5\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u548c\u7f16\u5199\u8d28\u91cf\u66f4\u9ad8\u7684\u4ee3\u7801\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun 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