{"id":305,"date":"2019-02-25T23:19:07","date_gmt":"2019-02-25T15:19:07","guid":{"rendered":"https:\/\/www.ccagml.com\/?p=305"},"modified":"2019-02-25T23:20:10","modified_gmt":"2019-02-25T15:20:10","slug":"%e8%ae%b0%e4%b8%80%e4%b8%aagolang%e4%b8%ad%e7%9a%84%e5%9d%91for-range","status":"publish","type":"post","link":"https:\/\/www.ccagml.com\/?p=305","title":{"rendered":"\u8bb0\u4e00\u4e2agolang\u4e2d\u7684\u5751for range"},"content":{"rendered":"<pre class=\"brush: plain; title: ; notranslate\" title=\"\"> \r\npackage main\r\n\r\nimport &quot;fmt&quot;\r\n\r\ntype Employee struct {\r\n\tName string\r\n\tId int\r\n}\r\n\r\nfunc main()  {\r\n\temployeeMap := map[string]*Employee{}\r\n\tworkers := []Employee{\r\n\t\t{&quot;a&quot;, 1},\r\n\t\t{&quot;b&quot;,2},\r\n\t}\r\n\tfor _, worker := range workers{\r\n\t\temployeeMap[worker.Name] = &amp;worker\r\n\t}\r\n\r\n\tfmt.Printf(&quot;%+v&quot;, employeeMap)\r\n}\r\n\u8f93\u51fa\u7684\u7ed3\u679c\uff1a\r\nmap[a:0xc00000a060 b:0xc00000a060]\r\n<\/pre>\n<p>\u53ef\u4ee5\u770b\u51fa\uff0cmap\u4e2d\u7684\u503c\u6307\u5411\u4e86\u540c\u4e00\u4e2a\u5730\u5740\uff0c\u56e0\u4e3afor range\u521b\u5efa\u4e86\u6bcf\u4e2a\u5143\u7d20\u7684\u526f\u672c\uff0c\u800c\u4e0d\u662f\u76f4\u63a5\u8fd4\u56de\u6bcf\u4e2a\u5143\u7d20\u7684\u5f15\u7528\uff0c\u5982\u679c\u4f7f\u7528\u8be5\u503c\u53d8\u91cf\u7684\u5730\u5740\u4f5c\u4e3a\u6307\u5411\u6bcf\u4e2a\u5143\u7d20\u7684\u6307\u9488\uff0c\u5c31\u4f1a\u5bfc\u81f4\u9519\u8bef\uff0c\u5728\u8fed\u4ee3\u65f6\uff0c\u8fd4\u56de\u7684\u53d8\u91cf\u662f\u4e00\u4e2a\u8fed\u4ee3\u8fc7\u7a0b\u4e2d\u6839\u636e\u5207\u7247\u4f9d\u6b21\u8d4b\u503c\u7684\u65b0\u53d8\u91cf\uff0c\u6240\u4ee5\u503c\u7684\u5730\u5740\u603b\u662f\u76f8\u540c\u7684\uff0c\u5bfc\u81f4\u7ed3\u679c\u4e0d\u5982\u9884\u671f\u3002<\/p>\n<p>\u505a\u4e00\u4e0b\u5c0f\u5c0f\u7684\u4fee\u6539\u5c31\u80fd\u5f97\u5230\u6211\u4eec\u7684\u9884\u671f\u7ed3\u679c:<\/p>\n<pre class=\"brush: plain; title: ; notranslate\" title=\"\"> \r\npackage main\r\n\r\nimport &quot;fmt&quot;\r\n\r\ntype Employee struct {\r\n\tName string\r\n\tId int\r\n}\r\n\r\nfunc main()  {\r\n\temployeeMap := map[string]*Employee{}\r\n\tworkers := []Employee{\r\n\t\t{&quot;a&quot;, 1},\r\n\t\t{&quot;b&quot;,2},\r\n\t}\r\n\tfor _, worker := range workers{\r\n\t\tw:= worker\r\n\t\temployeeMap[worker.Name] = &amp;w\r\n\t}\r\n\r\n\tfmt.Printf(&quot;%+v&quot;, employeeMap)\r\n}\r\n\u8f93\u51fa\u7684\u7ed3\u679c\uff1a\r\nmap[a:0xc00000a060 b:0xc00000a080]\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u53ef\u4ee5\u770b\u51fa\uff0cmap\u4e2d\u7684\u503c\u6307\u5411\u4e86\u540c\u4e00\u4e2a\u5730\u5740\uff0c\u56e0\u4e3afor range\u521b\u5efa\u4e86\u6bcf\u4e2a\u5143\u7d20\u7684\u526f\u672c\uff0c\u800c\u4e0d\u662f\u76f4\u63a5\u8fd4\u56de\u6bcf\u4e2a\u5143\u7d20\u7684\u5f15<a href=\"https:\/\/www.ccagml.com\/?p=305\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">\u8bb0\u4e00\u4e2agolang\u4e2d\u7684\u5751for range<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[26],"tags":[],"_links":{"self":[{"href":"https:\/\/www.ccagml.com\/index.php?rest_route=\/wp\/v2\/posts\/305"}],"collection":[{"href":"https:\/\/www.ccagml.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ccagml.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ccagml.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ccagml.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=305"}],"version-history":[{"count":4,"href":"https:\/\/www.ccagml.com\/index.php?rest_route=\/wp\/v2\/posts\/305\/revisions"}],"predecessor-version":[{"id":309,"href":"https:\/\/www.ccagml.com\/index.php?rest_route=\/wp\/v2\/posts\/305\/revisions\/309"}],"wp:attachment":[{"href":"https:\/\/www.ccagml.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=305"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ccagml.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=305"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ccagml.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}