{"id":206682,"date":"2025-06-12T13:29:33","date_gmt":"2025-06-12T05:29:33","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206682\/"},"modified":"2025-06-12T13:29:33","modified_gmt":"2025-06-12T05:29:33","slug":"go-%e8%af%ad%e8%a8%80%e4%b8%ad%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e8%b7%a8%e6%96%87%e4%bb%b6%e5%ae%9a%e4%b9%89%e5%92%8c%e6%89%a9%e5%b1%95%e7%b1%bb%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206682\/","title":{"rendered":"Go \u8bed\u8a00\u4e2d\u5982\u4f55\u5b9e\u73b0\u8de8\u6587\u4ef6\u5b9a\u4e49\u548c\u6269\u5c55\u201c\u7c7b\u201d\uff1f"},"content":{"rendered":"<p>IT\u884c\u4e1a\u76f8\u5bf9\u4e8e\u4e00\u822c\u4f20\u7edf\u884c\u4e1a\uff0c\u53d1\u5c55\u66f4\u65b0\u901f\u5ea6\u66f4\u5feb\uff0c\u4e00\u65e6\u505c\u6b62\u4e86\u5b66\u4e60\uff0c\u5f88\u5feb\u5c31\u4f1a\u88ab\u884c\u4e1a\u6240\u6dd8\u6c70\u3002\u6240\u4ee5\u6211\u4eec\u9700\u8981\u8e0f\u8e0f\u5b9e\u5b9e\u7684\u4e0d\u65ad\u5b66\u4e60\uff0c\u7cbe\u8fdb\u81ea\u5df1\u7684\u6280\u672f\uff0c\u5c24\u5176\u662f\u521d\u5b66\u8005\u3002\u4eca\u5929GOLANG\u7ed9\u5927\u5bb6\u6574\u7406\u4e86\u300aGo \u8bed\u8a00\u4e2d\u5982\u4f55\u5b9e\u73b0\u8de8\u6587\u4ef6\u5b9a\u4e49\u548c\u6269\u5c55\u201c\u7c7b\u201d\uff1f\u300b\uff0c\u804a\u804a\uff0c\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241119\/1731987957673c09f5a16a9.jpg\" class=\"aligncenter\">,\u5728 go \u8bed\u8a00\u4e2d\uff0c\u201c\u7c7b\u201d\u53ef\u4ee5\u901a\u8fc7 struct \u7ed3\u6784\u4f53\u8fdb\u884c\u6a21\u62df\u3002\u6211\u4eec\u5728 a.go \u6587\u4ef6\u4e2d\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a mystruct \u7684\u201c\u7c7b\u201d\uff0c\u5e76\u4e3a\u5176\u6dfb\u52a0\u4e86\u4e00\u4e2a classmethod \u65b9\u6cd5\u3002,<br \/>\n<strong>1. \u5b9a\u4e49\u65b9\u6cd5\u7684\u60ef\u4f8b<\/strong>,\u5b9a\u4e49\u65b9\u6cd5\u5728\u5b9a\u4e49 struct \u4e4b\u540e\u662f\u4e00\u4e2a\u5e38\u89c1\u7684\u60ef\u4f8b\u3002go \u5141\u8bb8\u5c06\u65b9\u6cd5\u4e0e\u7279\u5b9a struct \u5173\u8054\uff0c\u4ece\u800c\u5c06\u529f\u80fd\u6027\u5c01\u88c5\u5728\u8be5 struct \u4e2d\u3002,<br \/>\n<strong>2. \u8de8\u6587\u4ef6\u6269\u5c55\u201c\u7c7b\u201d<\/strong>,go \u5141\u8bb8\u6211\u4eec\u5728\u540c\u4e00\u5305\u7684\u4e0d\u540c\u6587\u4ef6\u4e2d\u4e3a struct \u6dfb\u52a0\u65b9\u6cd5\u3002\u8fd9\u4f7f\u5f97\u6211\u4eec\u53ef\u4ee5\u5c06\u4e00\u4e2a\u201c\u7c7b\u201d\u7684\u5b9a\u4e49\u548c\u6269\u5c55\u5206\u6563\u5230\u591a\u4e2a\u6587\u4ef6\u4e2d\u3002,\u4f8b\u5982\uff0c\u5047\u8bbe\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3a b.go \u7684\u65b0\u6587\u4ef6\uff1a,\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4e3a mystruct \u6dfb\u52a0\u4e86\u4e00\u4e2a classmethod2 \u65b9\u6cd5\u3002\u901a\u8fc7\u5bfc\u5165 main \u5305\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e2a\u65b0\u65b9\u6cd5\uff1a,\u603b\u4e4b\uff0c\u5728 go \u8bed\u8a00\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06 struct \u7528\u4e8e\u7c7b\u6a21\u62df\uff0c\u5e76\u5c06\u65b9\u6cd5\u5206\u522b\u5b9a\u4e49\u5728\u4e0d\u540c\u7684\u6587\u4ef6\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u7c7b\u7684\u8de8\u6587\u4ef6\u5b9a\u4e49\u548c\u6269\u5c55\u3002,\u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300aGo \u8bed\u8a00\u4e2d\u5982\u4f55\u5b9e\u73b0\u8de8\u6587\u4ef6\u5b9a\u4e49\u548c\u6269\u5c55\u201c\u7c7b\u201d\uff1f\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~GOLANG\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03GOLANG\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01,IT\u884c\u4e1a\u76f8\u5bf9\u4e8e\u4e00\u822c\u4f20\u7edf\u884c\u4e1a\uff0c\u53d1\u5c55\u66f4\u65b0\u901f\u5ea6\u66f4\u5feb\uff0c\u4e00\u65e6\u505c\u6b62\u4e86\u5b66\u4e60\uff0c\u5f88\u5feb\u5c31\u4f1a\u88ab\u884c\u4e1a\u6240\u6dd8\u6c70\u3002\u6240\u4ee5\u6211\u4eec\u9700\u8981\u8e0f\u8e0f\u5b9e\u5b9e\u7684\u4e0d\u65ad\u5b66\u4e60\uff0c\u7cbe\u8fdb\u81ea\u5df1\u7684\u6280\u672f\uff0c\u5c24\u5176\u662f\u521d\u5b66\u8005\u3002\u4eca\u5929GOLANG\u7ed9\u5927\u5bb6\u6574\u7406\u4e86\u300aGo \u8bed\u8a00\u4e2d\u5982\u4f55\u5b9e\u73b0\u8de8\u6587\u4ef6\u5b9a\u4e49\u548c\u6269\u5c55\u201c\u7c7b\u201d\uff1f\u300b\uff0c\u804a\u804a\uff0c\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01,<br \/>\n<b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span> <span>Go \u8bed\u8a00\u4e2d\u5982\u4f55\u5b9e\u73b0\u8de8\u6587\u4ef6\u5b9a\u4e49\u548c\u6269\u5c55\u201c\u7c7b\u201d\uff1f<\/span><\/p>\n<h1>Go \u8bed\u8a00\u4e2d\u5982\u4f55\u5b9e\u73b0\u8de8\u6587\u4ef6\u5b9a\u4e49\u548c\u6269\u5c55\u201c\u7c7b\u201d\uff1f<\/h1>\n<p><span>2024-11-19 11:46:13<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>IT\u884c\u4e1a\u76f8\u5bf9\u4e8e\u4e00\u822c\u4f20\u7edf\u884c\u4e1a\uff0c\u53d1\u5c55\u66f4\u65b0\u901f\u5ea6\u66f4\u5feb\uff0c\u4e00\u65e6\u505c\u6b62\u4e86\u5b66\u4e60\uff0c\u5f88\u5feb\u5c31\u4f1a\u88ab\u884c\u4e1a\u6240\u6dd8\u6c70\u3002\u6240\u4ee5\u6211\u4eec\u9700\u8981\u8e0f\u8e0f\u5b9e\u5b9e\u7684\u4e0d\u65ad\u5b66\u4e60\uff0c\u7cbe\u8fdb\u81ea\u5df1\u7684\u6280\u672f\uff0c\u5c24\u5176\u662f\u521d\u5b66\u8005\u3002\u4eca\u5929GOLANG\u7ed9\u5927\u5bb6\u6574\u7406\u4e86\u300aGo \u8bed\u8a00\u4e2d\u5982\u4f55\u5b9e\u73b0\u8de8\u6587\u4ef6\u5b9a\u4e49\u548c\u6269\u5c55\u201c\u7c7b\u201d\uff1f\u300b\uff0c\u804a\u804a\uff0c\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241119\/1731987957673c09f5a16a9.jpg\" class=\"aligncenter\"><\/p>\n<h2>go \u8bed\u8a00\u4e2d\u8de8\u6587\u4ef6\u5b9a\u4e49\u548c\u6269\u5c55\u201c\u7c7b\u201d\u7684\u53ef\u80fd\u6027<\/h2>\n<p>\u5728 go \u8bed\u8a00\u4e2d\uff0c\u201c\u7c7b\u201d\u53ef\u4ee5\u901a\u8fc7 struct \u7ed3\u6784\u4f53\u8fdb\u884c\u6a21\u62df\u3002\u6211\u4eec\u5728 a.go \u6587\u4ef6\u4e2d\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a mystruct \u7684\u201c\u7c7b\u201d\uff0c\u5e76\u4e3a\u5176\u6dfb\u52a0\u4e86\u4e00\u4e2a classmethod \u65b9\u6cd5\u3002<\/p>\n<p><strong>1. \u5b9a\u4e49\u65b9\u6cd5\u7684\u60ef\u4f8b<\/strong><\/p>\n<p>\u5b9a\u4e49\u65b9\u6cd5\u5728\u5b9a\u4e49 struct \u4e4b\u540e\u662f\u4e00\u4e2a\u5e38\u89c1\u7684\u60ef\u4f8b\u3002go \u5141\u8bb8\u5c06\u65b9\u6cd5\u4e0e\u7279\u5b9a struct \u5173\u8054\uff0c\u4ece\u800c\u5c06\u529f\u80fd\u6027\u5c01\u88c5\u5728\u8be5 struct \u4e2d\u3002<\/p>\n<p><strong>2. \u8de8\u6587\u4ef6\u6269\u5c55\u201c\u7c7b\u201d<\/strong><\/p>\n<p>go \u5141\u8bb8\u6211\u4eec\u5728\u540c\u4e00\u5305\u7684\u4e0d\u540c\u6587\u4ef6\u4e2d\u4e3a struct \u6dfb\u52a0\u65b9\u6cd5\u3002\u8fd9\u4f7f\u5f97\u6211\u4eec\u53ef\u4ee5\u5c06\u4e00\u4e2a\u201c\u7c7b\u201d\u7684\u5b9a\u4e49\u548c\u6269\u5c55\u5206\u6563\u5230\u591a\u4e2a\u6587\u4ef6\u4e2d\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u5047\u8bbe\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3a b.go \u7684\u65b0\u6587\u4ef6\uff1a<\/p>\n<pre>package main\n\nimport \"fmt\"\n\n\/\/ \u5728 b.go \u4e2d\u6269\u5c55 mystruct\nfunc (m mystruct) classmethod2() {\n    fmt.println(\"this is class method2.\")\n}<\/pre>\n<p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4e3a mystruct \u6dfb\u52a0\u4e86\u4e00\u4e2a classmethod2 \u65b9\u6cd5\u3002\u901a\u8fc7\u5bfc\u5165 main \u5305\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e2a\u65b0\u65b9\u6cd5\uff1a<\/p>\n<pre>func main() {\n    myObj := MyStruct{}\n    myObj.classMethod()\n    myObj.classMethod2()\n}<\/pre>\n<p>\u603b\u4e4b\uff0c\u5728 go \u8bed\u8a00\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06 struct \u7528\u4e8e\u7c7b\u6a21\u62df\uff0c\u5e76\u5c06\u65b9\u6cd5\u5206\u522b\u5b9a\u4e49\u5728\u4e0d\u540c\u7684\u6587\u4ef6\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u7c7b\u7684\u8de8\u6587\u4ef6\u5b9a\u4e49\u548c\u6269\u5c55\u3002<\/p>\n<p>\u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300aGo \u8bed\u8a00\u4e2d\u5982\u4f55\u5b9e\u73b0\u8de8\u6587\u4ef6\u5b9a\u4e49\u548c\u6269\u5c55\u201c\u7c7b\u201d\uff1f\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~GOLANG\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03GOLANG\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u5982\u4f55\u9ad8\u6548\u6279\u91cf\u66f4\u65b0\u6570\u636e\u5e93\u5b57\u6bb5\u503c\uff1f\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   centos \u684c\u9762\u6d88\u5931\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>IT\u884c\u4e1a\u76f8\u5bf9\u4e8e\u4e00\u822c\u4f20\u7edf\u884c\u4e1a\uff0c\u53d1\u5c55&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-206682","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206682","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=206682"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206682\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206682"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206682"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}