{"id":206439,"date":"2025-06-12T09:07:34","date_gmt":"2025-06-12T01:07:34","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206439\/"},"modified":"2025-06-12T09:07:34","modified_gmt":"2025-06-12T01:07:34","slug":"go-%e4%b8%ad%e5%a6%82%e4%bd%95%e4%b8%ba-string-%e7%b1%bb%e5%9e%8b%e8%b5%8b%e5%80%bc%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206439\/","title":{"rendered":"Go \u4e2d\u5982\u4f55\u4e3a *string \u7c7b\u578b\u8d4b\u503c\uff1f"},"content":{"rendered":"<p>\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5\u8bdd\u9001\u7ed9\u6b63\u5728\u5b66\u4e60<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u7684\u670b\u53cb\u4eec\uff0c\u4e5f\u5e0c\u671b\u5728\u9605\u8bfb\u672c\u6587<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u4e2d\u5982\u4f55\u4e3a *string \u7c7b\u578b\u8d4b\u503c\uff1f \u300b<\/span>\u540e\uff0c\u80fd\u591f\u771f\u7684\u5e2e\u52a9\u5230\u5927\u5bb6\u3002\u6211\u4e5f\u4f1a\u5728\u540e\u7eed\u7684\u6587\u7ae0\u4e2d\uff0c\u9646\u7eed\u66f4\u65b0<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u6280\u672f\u6587\u7ae0\uff0c\u6709\u597d\u7684\u5efa\u8bae\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u975e\u5e38\u611f\u8c22\uff01,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241112\/17313750426732afc28109e.jpg\" class=\"aligncenter\">,<br \/>\n<strong>\u5982\u4f55\u5728 go \u4e2d\u4e3a *string \u7c7b\u578b\u8d4b\u503c\uff1f<\/strong>,\u8fd9\u4e2a\u95ee\u9898\u6e90\u4e8e\u5728 go \u4e2d\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5305\u542b\u8bb8\u591a\u53ef\u4e3a nil \u7684\u5b57\u7b26\u4e32\u5b57\u6bb5\u7684\u7ed3\u6784\u4f53 bo_sys_user\u3002\u7136\u800c\uff0c\u76f4\u63a5\u7528\u5b57\u7b26\u4e32\u7ed9 *string \u7c7b\u578b\u8d4b\u503c\u4f1a\u62a5\u9519\u3002,\u89e3\u51b3\u529e\u6cd5\u662f\u4f7f\u7528 proto.string \u51fd\u6570\u3002\u8be5\u51fd\u6570\u5c06\u5b57\u7b26\u4e32 v \u5b58\u50a8\u5728\u4e00\u4e2a\u65b0\u7684\u5b57\u7b26\u4e32\u503c\u4e2d\uff0c\u5e76\u8fd4\u56de\u6307\u5411\u5b83\u7684\u6307\u9488\u3002,\u793a\u4f8b\u5982\u4e0b\uff1a,\u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8eGOLANG\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~,\u5982\u4f55\u5728 go \u4e2d\u4e3a *string \u7c7b\u578b\u8d4b\u503c\uff1f,\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5\u8bdd\u9001\u7ed9\u6b63\u5728\u5b66\u4e60<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u7684\u670b\u53cb\u4eec\uff0c\u4e5f\u5e0c\u671b\u5728\u9605\u8bfb\u672c\u6587<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u4e2d\u5982\u4f55\u4e3a *string \u7c7b\u578b\u8d4b\u503c\uff1f \u300b<\/span>\u540e\uff0c\u80fd\u591f\u771f\u7684\u5e2e\u52a9\u5230\u5927\u5bb6\u3002\u6211\u4e5f\u4f1a\u5728\u540e\u7eed\u7684\u6587\u7ae0\u4e2d\uff0c\u9646\u7eed\u66f4\u65b0<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u6280\u672f\u6587\u7ae0\uff0c\u6709\u597d\u7684\u5efa\u8bae\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u975e\u5e38\u611f\u8c22\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 \u4e2d\u5982\u4f55\u4e3a *string \u7c7b\u578b\u8d4b\u503c\uff1f <\/span><\/p>\n<h1>Go \u4e2d\u5982\u4f55\u4e3a *string \u7c7b\u578b\u8d4b\u503c\uff1f <\/h1>\n<p><span>2024-11-12 09:30:58<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5\u8bdd\u9001\u7ed9\u6b63\u5728\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u7684\u670b\u53cb\u4eec\uff0c\u4e5f\u5e0c\u671b\u5728\u9605\u8bfb\u672c\u6587<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u4e2d\u5982\u4f55\u4e3a *string \u7c7b\u578b\u8d4b\u503c\uff1f \u300b<\/span>\u540e\uff0c\u80fd\u591f\u771f\u7684\u5e2e\u52a9\u5230\u5927\u5bb6\u3002\u6211\u4e5f\u4f1a\u5728\u540e\u7eed\u7684\u6587\u7ae0\u4e2d\uff0c\u9646\u7eed\u66f4\u65b0<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u6280\u672f\u6587\u7ae0\uff0c\u6709\u597d\u7684\u5efa\u8bae\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u975e\u5e38\u611f\u8c22\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241112\/17313750426732afc28109e.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u5982\u4f55\u5728 go \u4e2d\u4e3a *string \u7c7b\u578b\u8d4b\u503c\uff1f<\/strong><\/p>\n<p>\u8fd9\u4e2a\u95ee\u9898\u6e90\u4e8e\u5728 go \u4e2d\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5305\u542b\u8bb8\u591a\u53ef\u4e3a nil \u7684\u5b57\u7b26\u4e32\u5b57\u6bb5\u7684\u7ed3\u6784\u4f53 bo_sys_user\u3002\u7136\u800c\uff0c\u76f4\u63a5\u7528\u5b57\u7b26\u4e32\u7ed9 *string \u7c7b\u578b\u8d4b\u503c\u4f1a\u62a5\u9519\u3002<\/p>\n<p>\u89e3\u51b3\u529e\u6cd5\u662f\u4f7f\u7528 proto.string \u51fd\u6570\u3002\u8be5\u51fd\u6570\u5c06\u5b57\u7b26\u4e32 v \u5b58\u50a8\u5728\u4e00\u4e2a\u65b0\u7684\u5b57\u7b26\u4e32\u503c\u4e2d\uff0c\u5e76\u8fd4\u56de\u6307\u5411\u5b83\u7684\u6307\u9488\u3002<\/p>\n<p>\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<pre>\/\/ String stores v in a new string value and returns a pointer to it.\nfunc String(v string) *string { return &amp;v }\n\nvar info = BO_SYS_User{}\ninfo.Id = String(\"1\")\ninfo.UserName = String(\"\u8d85\u7ea7\u7ba1\u7406\u5458\")<\/pre>\n<p>\u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8eGOLANG\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u5982\u4f55\u4f7f\u7528 AJAX \u4ece XML \u6587\u4ef6\u4e2d\u8bfb\u53d6\u5b50\u8282\u70b9\u6570\u636e\u5e76\u663e\u793a\u5728\u7f51\u9875\u4e2d\uff1f\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   Web Worker \u4e2d\u5982\u4f55\u521b\u5efa DOM \u5143\u7d20\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5&#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-206439","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206439","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=206439"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206439\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206439"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206439"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}