{"id":32565,"date":"2023-12-08T18:52:08","date_gmt":"2022-07-23T07:51:34","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e9%94%88%e8%9a%80%e5%85%a5%e9%97%a8-%e2%86%92-%e6%9e%9a%e4%b8%be%e7%b1%bb%e5%9e%8b-2\/"},"modified":"2024-01-15T07:22:34","modified_gmt":"2024-01-14T23:22:34","slug":"%e9%94%88%e8%9a%80%e5%85%a5%e9%97%a8-%e2%86%92-%e6%9e%9a%e4%b8%be%e7%b1%bb%e5%9e%8b-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e9%94%88%e8%9a%80%e5%85%a5%e9%97%a8-%e2%86%92-%e6%9e%9a%e4%b8%be%e7%b1%bb%e5%9e%8b-2\/","title":{"rendered":"\u9508\u8680\u5165\u95e8 \u2192 \u679a\u4e3e\u7c7b\u578b"},"content":{"rendered":"<h3>\u679a\u4e3e\u7c7b\u578b<\/h3>\n<p>\u679a\u4e3e\u7c7b\u578b\u662f\u751f\u6210\u7684\u6570\u636e\u7c7b\u578b\u3002\u679a\u4e3e\u7c7b\u578b\u901a\u8fc7\u4f7f\u7528enum\u8fdb\u884c\u5b9a\u4e49\u3002\u679a\u4e3e\u9879\u7684\u6307\u5b9a\u4f7f\u7528\u53cc\u5192\u53f7\uff1a\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">enum<\/span> <span class=\"n\">Language_version<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"n\">java<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"n\">php<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"n\">Ruby<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"n\">python<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"n\">nodejs<\/span><span class=\"p\">,<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<h3>\u503c\u679a\u7684\u6570\u503c<\/h3>\n<pre class=\"post-pre\"><code><span class=\"k\">enum<\/span> <span class=\"n\">Language_version<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nf\">java<\/span><span class=\"p\">(<\/span><span class=\"nb\">String<\/span><span class=\"p\">),<\/span>\r\n    <span class=\"nf\">php<\/span><span class=\"p\">(<\/span><span class=\"nb\">String<\/span><span class=\"p\">),<\/span>\r\n    <span class=\"nf\">Ruby<\/span><span class=\"p\">(<\/span><span class=\"nb\">String<\/span><span class=\"p\">),<\/span>\r\n    <span class=\"nf\">python<\/span><span class=\"p\">(<\/span><span class=\"nb\">String<\/span><span class=\"p\">),<\/span>\r\n    <span class=\"nf\">nodejs<\/span><span class=\"p\">(<\/span><span class=\"nb\">String<\/span><span class=\"p\">),<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"k\">fn<\/span> <span class=\"nf\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">let<\/span> <span class=\"n\">j<\/span> <span class=\"o\">=<\/span> <span class=\"nn\">Language_version<\/span><span class=\"p\">::<\/span><span class=\"nf\">java<\/span><span class=\"p\">(<\/span><span class=\"s\">\"11\"<\/span><span class=\"nf\">.to_string<\/span><span class=\"p\">());<\/span>\r\n    <span class=\"k\">let<\/span> <span class=\"n\">p<\/span> <span class=\"o\">=<\/span> <span class=\"nn\">Language_version<\/span><span class=\"p\">::<\/span><span class=\"nf\">java<\/span><span class=\"p\">(<\/span><span class=\"s\">\"8.0\"<\/span><span class=\"nf\">.to_string<\/span><span class=\"p\">());<\/span>\r\n    <span class=\"k\">let<\/span> <span class=\"n\">r<\/span> <span class=\"o\">=<\/span> <span class=\"nn\">Language_version<\/span><span class=\"p\">::<\/span><span class=\"nf\">java<\/span><span class=\"p\">(<\/span><span class=\"s\">\"2.7\"<\/span><span class=\"nf\">.to_string<\/span><span class=\"p\">());<\/span>\r\n    <span class=\"k\">let<\/span> <span class=\"n\">y<\/span> <span class=\"o\">=<\/span> <span class=\"nn\">Language_version<\/span><span class=\"p\">::<\/span><span class=\"nf\">java<\/span><span class=\"p\">(<\/span><span class=\"s\">\"3.9\"<\/span><span class=\"nf\">.to_string<\/span><span class=\"p\">());<\/span>\r\n    <span class=\"k\">let<\/span> <span class=\"n\">n<\/span> <span class=\"o\">=<\/span> <span class=\"nn\">Language_version<\/span><span class=\"p\">::<\/span><span class=\"nf\">java<\/span><span class=\"p\">(<\/span><span class=\"s\">\"17-3\"<\/span><span class=\"nf\">.to_string<\/span><span class=\"p\">());<\/span>\r\n\r\n    <span class=\"nf\">println<\/span><span class=\"p\">(<\/span><span class=\"s\">\"{:?} {:?} {:?} {:?} {:?} \"<\/span><span class=\"p\">,<\/span> <span class=\"n\">j<\/span><span class=\"p\">,<\/span> <span class=\"n\">p<\/span><span class=\"p\">,<\/span> <span class=\"n\">r<\/span><span class=\"p\">,<\/span> <span class=\"n\">y<\/span><span class=\"p\">,<\/span> <span class=\"n\">n<\/span><span class=\"p\">);<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u679a\u4e3e\u7c7b\u578b \u679a\u4e3e\u7c7b\u578b\u662f\u751f\u6210\u7684\u6570\u636e\u7c7b\u578b\u3002\u679a\u4e3e\u7c7b\u578b\u901a\u8fc7\u4f7f\u7528enum\u8fdb\u884c\u5b9a\u4e49\u3002\u679a\u4e3e\u9879\u7684\u6307\u5b9a\u4f7f\u7528\u53cc\u5192\u53f7\uff1a\u3002 enum L [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-32565","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u9508\u8680\u5165\u95e8 \u2192 \u679a\u4e3e\u7c7b\u578b - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u9508\u8680\u5165\u95e8-\u2192-\u679a\u4e3e\u7c7b\u578b-2\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" 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