{"id":206971,"date":"2025-07-08T10:00:17","date_gmt":"2025-07-08T02:00:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206971\/"},"modified":"2025-07-08T10:00:17","modified_gmt":"2025-07-08T02:00:17","slug":"%e4%bd%a0%e5%8f%af%e4%bb%a5%e4%bd%bf%e7%94%a8%e5%8e%9f%e5%a7%8b%e6%88%96%e5%86%85%e7%bd%ae%e6%95%b0%e6%8d%ae%e7%b1%bb%e5%9e%8b%e4%bd%9c%e4%b8%ba-golang-%e4%b8%ad%e7%9a%84%e6%96%b9%e6%b3%95%e5%90%97","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206971\/","title":{"rendered":"\u4f60\u53ef\u4ee5\u4f7f\u7528\u539f\u59cb\u6216\u5185\u7f6e\u6570\u636e\u7c7b\u578b\u4f5c\u4e3a golang \u4e2d\u7684\u65b9\u6cd5\u5417"},"content":{"rendered":"<p><b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span> <span>&gt;<\/span> <span>&gt;<\/span> <span>&gt;<\/span> <span>\u4f60\u53ef\u4ee5\u4f7f\u7528\u539f\u59cb\u6216\u5185\u7f6e\u6570\u636e\u7c7b\u578b\u4f5c\u4e3a golang \u4e2d\u7684\u65b9\u6cd5\u5417<\/span><\/p>\n<p><span>\u6765\u6e90\uff1astackoverflow<\/span><br \/>\n<span>2024-04-19 09:36:29<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u5728Golang\u5b9e\u6218\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u4f1a\u9047\u5230\u4e00\u4e9b\u8fd9\u6837\u90a3\u6837\u7684\u95ee\u9898\uff0c\u7136\u540e\u8981\u5361\u597d\u534a\u5929\uff0c\u7b49\u95ee\u9898\u89e3\u51b3\u4e86\u624d\u53d1\u73b0\u539f\u6765\u4e00\u4e9b\u7ec6\u8282\u77e5\u8bc6\u70b9\u8fd8\u662f\u6ca1\u6709\u638c\u63e1\u597d\u3002\u4eca\u5929\u5c31\u6574\u7406\u5206\u4eab\u300a\u4f60\u53ef\u4ee5\u4f7f\u7528\u539f\u59cb\u6216\u5185\u7f6e\u6570\u636e\u7c7b\u578b\u4f5c\u4e3a golang \u4e2d\u7684\u65b9\u6cd5\u5417\u300b\uff0c\u804a\u804a\uff0c\u5e0c\u671b\u53ef\u4ee5\u5e2e\u52a9\u5230\u6b63\u5728\u52aa\u529b\u8d5a\u94b1\u7684\u4f60\u3002<\/p>\n<p> \u95ee\u9898\u5185\u5bb9<br \/>\n <\/p>\n<p>\u6211\u60f3\u77e5\u9053\u6211\u4eec\u662f\u5426\u80fd\u591f\u4f7f\u7528\u5185\u7f6e\u6570\u636e\u7c7b\u578b\u4f5c\u4e3a golang \u4e2d func \u7684\u65b9\u6cd5\uff0c\u56e0\u4e3a\u6bcf\u5f53\u6211\u8fd9\u6837\u4f7f\u7528\u5b83\u65f6\uff0c\u5b83\u90fd\u4f1a\u663e\u793a\u9519\u8bef<\/p>\n<p> <\/p>\n<h2>\u6b63\u786e\u7b54\u6848<\/h2>\n<p> <\/p>\n<p>\u60a8\u53ef\u4ee5\u901a\u8fc7\u9996\u5148\u7528\u60a8\u81ea\u5df1\u7684\u7c7b\u578b\u5305\u88c5\u5185\u7f6e\u7c7b\u578b\u6765\u5b9a\u4e49\u65b9\u6cd5\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<pre>type myinteger int\n\nfunc (my myinteger) tell() {\n    fmt.println(\"i'm myinteger with value\", my)\n}\n\nfunc main() {\n    var my myinteger = 42\n    my.tell()\n}<\/pre>\n<p>\u4f60\u53ef\u4ee5\u8bd5\u8bd5\u8fd9\u4e2a\uff0c\u5b83\u4f1a\u6253\u5370\uff1a<\/p>\n<pre>i'm myinteger with value 42<\/pre>\n<p>\u5982\u679c\u60a8\u60f3\u8ba9\u5185\u7f6e\u7c7b\u578b\u5b9e\u73b0\u63a5\u53e3\uff0c\u8fd9\u53ef\u80fd\u5f88\u6709\u7528\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f <code>myinteger<\/code> \u5982\u4f55\u5b9e\u73b0 <code>fmt.stringer<\/code> \u63a5\u53e3\uff1a<\/p>\n<pre>type MyInteger int\n\nfunc (my MyInteger) String() string {\n    return \"MyInteger \" + strconv.Itoa(int(my))\n}\n\nfunc main() {\n    var my MyInteger = 42\n    fmt.Println(my)\n}<\/pre>\n<p>\u4eca\u5929\u5173\u4e8e\u300a\u4f60\u53ef\u4ee5\u4f7f\u7528\u539f\u59cb\u6216\u5185\u7f6e\u6570\u636e\u7c7b\u578b\u4f5c\u4e3a golang \u4e2d\u7684\u65b9\u6cd5\u5417\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f53\u524d\u4f4d\u7f6e\uff1a &gt; &gt; &#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-206971","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206971","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=206971"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206971\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206971"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206971"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}