{"id":206284,"date":"2025-06-12T10:40:21","date_gmt":"2025-06-12T02:40:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206284\/"},"modified":"2025-06-12T10:40:21","modified_gmt":"2025-06-12T02:40:21","slug":"go-%e5%8d%8f%e7%a8%8b%e6%b6%88%e8%b4%b9%e9%98%9f%e5%88%97%ef%bc%8c%e4%b8%ba%e4%bd%95%e6%89%93%e5%8d%b0%e7%bb%93%e6%9e%9c%e4%b8%8d%e5%ae%8c%e6%95%b4%ef%bc%9f%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206284\/","title":{"rendered":"## Go \u534f\u7a0b\u6d88\u8d39\u961f\u5217\uff0c\u4e3a\u4f55\u6253\u5370\u7ed3\u679c\u4e0d\u5b8c\u6574\uff1f\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"<p>\u79ef\u7d2f\u77e5\u8bc6\uff0c\u80dc\u8fc7\u79ef\u84c4\u91d1\u94f6\uff01\u6bd5\u7adf\u5728GOLANG\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4f1a\u9047\u5230\u5404\u79cd\u5404\u6837\u7684\u95ee\u9898\uff0c\u5f80\u5f80\u90fd\u662f\u4e00\u4e9b\u7ec6\u8282\u77e5\u8bc6\u70b9\u8fd8\u6ca1\u6709\u638c\u63e1\u597d\u800c\u5bfc\u81f4\u7684\uff0c\u56e0\u6b64\u57fa\u7840\u77e5\u8bc6\u70b9\u7684\u79ef\u7d2f\u662f\u5f88\u91cd\u8981\u7684\u3002\u4e0b\u9762\u672c\u6587\u300a## Go \u534f\u7a0b\u6d88\u8d39\u961f\u5217\uff0c\u4e3a\u4f55\u6253\u5370\u7ed3\u679c\u4e0d\u5b8c\u6574\uff1f\u5982\u4f55\u89e3\u51b3\uff1f\u300b\uff0c\u5c31\u5e26\u5927\u5bb6\u8bb2\u89e3\u4e00\u4e0b\u77e5\u8bc6\u70b9\uff0c\u82e5\u662f\u4f60\u5bf9\u672c\u6587\u611f\u5174\u8da3\uff0c\u6216\u8005\u662f\u60f3\u641e\u61c2\u5176\u4e2d\u67d0\u4e2a\u77e5\u8bc6\u70b9\uff0c\u5c31\u8bf7\u4f60\u7ee7\u7eed\u5f80\u4e0b\u770b\u5427~,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241108\/1731052840672dc528272bf.jpg\" class=\"aligncenter\">,<br \/>\n<strong>\u89e3\u51b3 go \u534f\u7a0b\u6d88\u8d39\u961f\u5217\u6253\u5370\u4e0d\u5168\u7684\u95ee\u9898<\/strong>,\u5728\u8ba8\u8bba\u8fd9\u4e2a\u95ee\u9898\u4e4b\u524d\uff0c\u6211\u4eec\u5148\u4e86\u89e3\u5176\u80cc\u540e\u7684\u539f\u7406\u3002,<br \/>\n<strong>\u95ee\u9898\u63cf\u8ff0<\/strong>,\u4ee3\u7801\u4f7f\u7528\u534f\u7a0b\u6d88\u8d39\u4e00\u4e2a\u4efb\u52a1\u961f\u5217\uff0c\u5e76\u6253\u5370\u961f\u5217\u4e2d\u7684\u6570\u5b57\u3002\u95ee\u9898\u5728\u4e8e\uff0c\u6700\u7ec8\u8f93\u51fa\u7684\u6570\u5b57\u5e76\u4e0d\u5b8c\u6574\uff0c\u4f8b\u5982\u53ea\u8f93\u51fa 1 \u5230 7 \u6216 1 \u5230 8\uff0c\u800c\u9884\u671f\u5e94\u8be5\u662f 1 \u5230 9\u3002,<br \/>\n<strong>\u5206\u6790\u95ee\u9898<\/strong>,\u95ee\u9898\u6839\u6e90\u5728\u4e8e println \u51fd\u6570\u8f93\u51fa\u7684\u5f02\u6b65\u6027\u3002\u534f\u7a0b\u5728\u6267\u884c println \u65f6\u4e0d\u4f1a\u7acb\u5373\u6253\u5370\uff0c\u800c\u662f\u5c06\u5185\u5bb9\u7f13\u5b58\u5728\u4e00\u4e2a\u7f13\u51b2\u533a\u4e2d\u3002\u56e0\u6b64\uff0c\u5f53\u7a0b\u5e8f\u6267\u884c\u5b8c\u4e3b\u7ebf\u7a0b\u65f6\uff0c\u7f13\u51b2\u533a\u4e2d\u53ef\u80fd\u8fd8\u6709\u672a\u6253\u5370\u7684\u5185\u5bb9\u3002,<br \/>\n<strong>\u89e3\u51b3\u65b9\u6848<\/strong>,\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6709\u4ee5\u4e0b\u4e24\u79cd\u65b9\u6cd5\uff1a,<br \/>\n<strong>\u5ef6\u65f6\u4e3b\u7ebf\u7a0b<\/strong>,\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u6dfb\u52a0\u5ef6\u65f6\uff0c\u8ba9 println \u6709\u8db3\u591f\u7684\u65f6\u95f4\u6253\u5370\u6240\u6709\u5185\u5bb9\u3002\u4f8b\u5982\uff1a,<br \/>\n<strong>\u4f7f\u7528\u540c\u6b65<\/strong>,\u53ef\u4ee5\u4f7f\u7528\u4e92\u65a5\u91cf\u6216\u5176\u4ed6\u540c\u6b65\u673a\u5236\u786e\u4fdd\u5728\u6253\u5370\u6240\u6709\u5185\u5bb9\u4e4b\u524d\u4e3b\u7ebf\u7a0b\u4e0d\u4f1a\u7ec8\u6b62\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u4e92\u65a5\u91cf\u6765\u4fdd\u62a4\u6253\u5370\u64cd\u4f5c\uff1a,\u901a\u8fc7\u4e0a\u8ff0\u65b9\u6cd5\uff0c\u53ef\u4ee5\u786e\u4fdd\u5b8c\u6574\u5730\u6253\u5370\u961f\u5217\u4e2d\u7684\u6240\u6709\u6570\u5b57\u3002,\u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300a## Go \u534f\u7a0b\u6d88\u8d39\u961f\u5217\uff0c\u4e3a\u4f55\u6253\u5370\u7ed3\u679c\u4e0d\u5b8c\u6574\uff1f\u5982\u4f55\u89e3\u51b3\uff1f\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u5427\uff01,\u89e3\u51b3 go \u534f\u7a0b\u6d88\u8d39\u961f\u5217\u6253\u5370\u4e0d\u5168\u7684\u95ee\u9898,\u79ef\u7d2f\u77e5\u8bc6\uff0c\u80dc\u8fc7\u79ef\u84c4\u91d1\u94f6\uff01\u6bd5\u7adf\u5728GOLANG\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4f1a\u9047\u5230\u5404\u79cd\u5404\u6837\u7684\u95ee\u9898\uff0c\u5f80\u5f80\u90fd\u662f\u4e00\u4e9b\u7ec6\u8282\u77e5\u8bc6\u70b9\u8fd8\u6ca1\u6709\u638c\u63e1\u597d\u800c\u5bfc\u81f4\u7684\uff0c\u56e0\u6b64\u57fa\u7840\u77e5\u8bc6\u70b9\u7684\u79ef\u7d2f\u662f\u5f88\u91cd\u8981\u7684\u3002\u4e0b\u9762\u672c\u6587\u300a## Go \u534f\u7a0b\u6d88\u8d39\u961f\u5217\uff0c\u4e3a\u4f55\u6253\u5370\u7ed3\u679c\u4e0d\u5b8c\u6574\uff1f\u5982\u4f55\u89e3\u51b3\uff1f\u300b\uff0c\u5c31\u5e26\u5927\u5bb6\u8bb2\u89e3\u4e00\u4e0b\u77e5\u8bc6\u70b9\uff0c\u82e5\u662f\u4f60\u5bf9\u672c\u6587\u611f\u5174\u8da3\uff0c\u6216\u8005\u662f\u60f3\u641e\u61c2\u5176\u4e2d\u67d0\u4e2a\u77e5\u8bc6\u70b9\uff0c\u5c31\u8bf7\u4f60\u7ee7\u7eed\u5f80\u4e0b\u770b\u5427~,<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 \u534f\u7a0b\u6d88\u8d39\u961f\u5217\uff0c\u4e3a\u4f55\u6253\u5370\u7ed3\u679c\u4e0d\u5b8c\u6574\uff1f\u5982\u4f55\u89e3\u51b3\uff1f<\/span><\/p>\n<h1>## Go \u534f\u7a0b\u6d88\u8d39\u961f\u5217\uff0c\u4e3a\u4f55\u6253\u5370\u7ed3\u679c\u4e0d\u5b8c\u6574\uff1f\u5982\u4f55\u89e3\u51b3\uff1f<\/h1>\n<p><span>2024-11-08 16:00:55<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u79ef\u7d2f\u77e5\u8bc6\uff0c\u80dc\u8fc7\u79ef\u84c4\u91d1\u94f6\uff01\u6bd5\u7adf\u5728GOLANG\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4f1a\u9047\u5230\u5404\u79cd\u5404\u6837\u7684\u95ee\u9898\uff0c\u5f80\u5f80\u90fd\u662f\u4e00\u4e9b\u7ec6\u8282\u77e5\u8bc6\u70b9\u8fd8\u6ca1\u6709\u638c\u63e1\u597d\u800c\u5bfc\u81f4\u7684\uff0c\u56e0\u6b64\u57fa\u7840\u77e5\u8bc6\u70b9\u7684\u79ef\u7d2f\u662f\u5f88\u91cd\u8981\u7684\u3002\u4e0b\u9762\u672c\u6587\u300a## Go \u534f\u7a0b\u6d88\u8d39\u961f\u5217\uff0c\u4e3a\u4f55\u6253\u5370\u7ed3\u679c\u4e0d\u5b8c\u6574\uff1f\u5982\u4f55\u89e3\u51b3\uff1f\u300b\uff0c\u5c31\u5e26\u5927\u5bb6\u8bb2\u89e3\u4e00\u4e0b\u77e5\u8bc6\u70b9\uff0c\u82e5\u662f\u4f60\u5bf9\u672c\u6587\u611f\u5174\u8da3\uff0c\u6216\u8005\u662f\u60f3\u641e\u61c2\u5176\u4e2d\u67d0\u4e2a\u77e5\u8bc6\u70b9\uff0c\u5c31\u8bf7\u4f60\u7ee7\u7eed\u5f80\u4e0b\u770b\u5427~<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241108\/1731052840672dc528272bf.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u89e3\u51b3 go \u534f\u7a0b\u6d88\u8d39\u961f\u5217\u6253\u5370\u4e0d\u5168\u7684\u95ee\u9898<\/strong><\/p>\n<p>\u5728\u8ba8\u8bba\u8fd9\u4e2a\u95ee\u9898\u4e4b\u524d\uff0c\u6211\u4eec\u5148\u4e86\u89e3\u5176\u80cc\u540e\u7684\u539f\u7406\u3002<\/p>\n<p><strong>\u95ee\u9898\u63cf\u8ff0<\/strong><\/p>\n<p>\u4ee3\u7801\u4f7f\u7528\u534f\u7a0b\u6d88\u8d39\u4e00\u4e2a\u4efb\u52a1\u961f\u5217\uff0c\u5e76\u6253\u5370\u961f\u5217\u4e2d\u7684\u6570\u5b57\u3002\u95ee\u9898\u5728\u4e8e\uff0c\u6700\u7ec8\u8f93\u51fa\u7684\u6570\u5b57\u5e76\u4e0d\u5b8c\u6574\uff0c\u4f8b\u5982\u53ea\u8f93\u51fa 1 \u5230 7 \u6216 1 \u5230 8\uff0c\u800c\u9884\u671f\u5e94\u8be5\u662f 1 \u5230 9\u3002<\/p>\n<p><strong>\u5206\u6790\u95ee\u9898<\/strong><\/p>\n<p>\u95ee\u9898\u6839\u6e90\u5728\u4e8e println \u51fd\u6570\u8f93\u51fa\u7684\u5f02\u6b65\u6027\u3002\u534f\u7a0b\u5728\u6267\u884c println \u65f6\u4e0d\u4f1a\u7acb\u5373\u6253\u5370\uff0c\u800c\u662f\u5c06\u5185\u5bb9\u7f13\u5b58\u5728\u4e00\u4e2a\u7f13\u51b2\u533a\u4e2d\u3002\u56e0\u6b64\uff0c\u5f53\u7a0b\u5e8f\u6267\u884c\u5b8c\u4e3b\u7ebf\u7a0b\u65f6\uff0c\u7f13\u51b2\u533a\u4e2d\u53ef\u80fd\u8fd8\u6709\u672a\u6253\u5370\u7684\u5185\u5bb9\u3002<\/p>\n<p><strong>\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n<p>\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6709\u4ee5\u4e0b\u4e24\u79cd\u65b9\u6cd5\uff1a<\/p>\n<p><strong>\u5ef6\u65f6\u4e3b\u7ebf\u7a0b<\/strong><\/p>\n<p>\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u6dfb\u52a0\u5ef6\u65f6\uff0c\u8ba9 println \u6709\u8db3\u591f\u7684\u65f6\u95f4\u6253\u5370\u6240\u6709\u5185\u5bb9\u3002\u4f8b\u5982\uff1a<\/p>\n<pre>\/\/ main thread\ntime.sleep(100 * time.millisecond)<\/pre>\n<p><strong>\u4f7f\u7528\u540c\u6b65<\/strong><\/p>\n<p>\u53ef\u4ee5\u4f7f\u7528\u4e92\u65a5\u91cf\u6216\u5176\u4ed6\u540c\u6b65\u673a\u5236\u786e\u4fdd\u5728\u6253\u5370\u6240\u6709\u5185\u5bb9\u4e4b\u524d\u4e3b\u7ebf\u7a0b\u4e0d\u4f1a\u7ec8\u6b62\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u4e92\u65a5\u91cf\u6765\u4fdd\u62a4\u6253\u5370\u64cd\u4f5c\uff1a<\/p>\n<pre>\/\/ Consumption Function\nvar mutex = &amp;sync.Mutex{}\nfor job := range jobChan {\n    mutex.Lock()\n    fmt.Println(job)\n    mutex.Unlock()\n}<\/pre>\n<p>\u901a\u8fc7\u4e0a\u8ff0\u65b9\u6cd5\uff0c\u53ef\u4ee5\u786e\u4fdd\u5b8c\u6574\u5730\u6253\u5370\u961f\u5217\u4e2d\u7684\u6240\u6709\u6570\u5b57\u3002<\/p>\n<p>\u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300a## Go \u534f\u7a0b\u6d88\u8d39\u961f\u5217\uff0c\u4e3a\u4f55\u6253\u5370\u7ed3\u679c\u4e0d\u5b8c\u6574\uff1f\u5982\u4f55\u89e3\u51b3\uff1f\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u5427\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u5982\u4f55\u62fc\u63a5\u591a\u6761\u7ebf\u6027\u6e10\u53d8\u7ebf\u6bb5\uff0c\u521b\u9020\u51fa\u4e0e\u5355\u6761\u7ebf\u6bb5\u76f8\u540c\u7684\u5e73\u6ed1\u6e10\u53d8\u6548\u679c\uff1f\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u79fb\u52a8\u8bbe\u5907\u4e0a\u5982\u4f55\u7981\u7528\u9875\u9762\u62d6\u52a8\u529f\u80fd\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u79ef\u7d2f\u77e5\u8bc6\uff0c\u80dc\u8fc7\u79ef\u84c4\u91d1\u94f6\uff01\u6bd5\u7adf\u5728G&#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-206284","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206284","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=206284"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206284\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206284"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206284"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206284"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}