{"id":3704,"date":"2022-12-30T13:41:14","date_gmt":"2022-12-30T05:41:14","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=3704"},"modified":"2022-12-30T13:41:14","modified_gmt":"2022-12-30T05:41:14","slug":"go%e8%aa%9e%e8%a8%80%e4%b8%ad%e7%9a%84%e8%a8%88%e6%99%82%e5%99%a8%e5%92%8c%e6%89%93%e6%96%b7%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/go\/go%e8%aa%9e%e8%a8%80%e4%b8%ad%e7%9a%84%e8%a8%88%e6%99%82%e5%99%a8%e5%92%8c%e6%89%93%e6%96%b7%e5%8a%9f%e8%83%bd\/","title":{"rendered":"Go\u8a9e\u8a00\u4e2d\u7684\u8a08\u6642\u5668\u548c\u6253\u65b7\u529f\u80fd"},"content":{"rendered":"<p><meta name=\"keywords\" content=\"Go, \u8a08\u6642\u5668, \u6253\u65b7\"><\/p>\n<h1>Go \u8a9e\u8a00\u7684\u8a08\u6642\u5668\u548c\u6253\u65b7<\/h1>\n<p>Go \u8a9e\u8a00\u63d0\u4f9b\u4e86\u4e00\u500b\u975e\u5e38\u65b9\u4fbf\u7684\u8a08\u6642\u5668\u548c\u6253\u65b7\u6a5f\u5236\uff0c\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u66f4\u5bb9\u6613\u5730\u63a7\u5236\u7a0b\u5e8f\u7684\u57f7\u884c\u6642\u9593\u3002\u9019\u7a2e\u6a5f\u5236\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u5728\u7a0b\u5e8f\u57f7\u884c\u6642\uff0c\u53ef\u4ee5\u63a7\u5236\u7a0b\u5e8f\u7684\u57f7\u884c\u6642\u9593\uff0c\u4ee5\u53ca\u5728\u7a0b\u5e8f\u57f7\u884c\u6642\u53ef\u4ee5\u63a7\u5236\u7a0b\u5e8f\u7684\u57f7\u884c\u6d41\u7a0b\u3002<\/p>\n<p>Go \u8a9e\u8a00\u63d0\u4f9b\u4e86\u4e00\u500b <code>time.Timer<\/code> \u7684\u51fd\u5f0f\uff0c\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u5728\u7a0b\u5e8f\u57f7\u884c\u6642\uff0c\u53ef\u4ee5\u8a2d\u5b9a\u4e00\u500b\u6642\u9593\u9ede\uff0c\u5728\u8a72\u6642\u9593\u9ede\u4e4b\u5f8c\uff0c\u7a0b\u5e8f\u5c31\u6703\u88ab\u6253\u65b7\uff0c\u4e26\u4e14\u57f7\u884c\u6307\u5b9a\u7684\u52d5\u4f5c\u3002<\/p>\n<p><!--more--><\/p>\n<p>\u4f8b\u5982\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528 <code>time.Timer<\/code> \u4f86\u8a2d\u5b9a\u4e00\u500b\u6642\u9593\u9ede\uff0c\u5728\u8a72\u6642\u9593\u9ede\u4e4b\u5f8c\uff0c\u7a0b\u5e8f\u5c31\u6703\u88ab\u6253\u65b7\uff0c\u4e26\u4e14\u57f7\u884c\u6307\u5b9a\u7684\u52d5\u4f5c\uff1a<\/p>\n<pre><code class=\"language-go line-numbers\">timer := time.NewTimer(time.Second * 5)\n\ngo func() {\n    &lt;-timer.C\n    fmt.Println(\"Timer expired!\")\n}()\n\n\/\/ Do something\n\ntimer.Stop()\n<\/code><\/pre>\n<p>\u4e0a\u9762\u7684\u7a0b\u5f0f\u78bc\u6703\u5728 5 \u79d2\u4e4b\u5f8c\uff0c\u57f7\u884c <code>fmt.Println(\"Timer expired!\")<\/code> \u9019\u500b\u51fd\u5f0f\uff0c\u4e26\u4e14\u5728\u7a0b\u5e8f\u57f7\u884c\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>timer.Stop()<\/code> \u4f86\u505c\u6b62\u8a08\u6642\u5668\u3002<\/p>\n<p>\u53e6\u5916\uff0cGo \u8a9e\u8a00\u4e5f\u63d0\u4f9b\u4e86\u4e00\u500b <code>time.Ticker<\/code> \u7684\u51fd\u5f0f\uff0c\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u5728\u7a0b\u5e8f\u57f7\u884c\u6642\uff0c\u53ef\u4ee5\u6bcf\u9694\u4e00\u6bb5\u6642\u9593\u5c31\u57f7\u884c\u6307\u5b9a\u7684\u52d5\u4f5c\uff1a<\/p>\n<pre><code class=\"language-go line-numbers\">ticker := time.NewTicker(time.Second * 5)\n\ngo func() {\n    for t := range ticker.C {\n        fmt.Println(\"Tick at\", t)\n    }\n}()\n\n\/\/ Do something\n\nticker.Stop()\n<\/code><\/pre>\n<p>\u4e0a\u9762\u7684\u7a0b\u5f0f\u78bc\u6703\u6bcf\u9694 5 \u79d2\uff0c\u57f7\u884c <code>fmt.Println(\"Tick at\", t)<\/code> \u9019\u500b\u51fd\u5f0f\uff0c\u4e26\u4e14\u5728\u7a0b\u5e8f\u57f7\u884c\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>ticker.Stop()<\/code> \u4f86\u505c\u6b62\u8a08\u6642\u5668\u3002<\/p>\n<p>Go \u8a9e\u8a00\u7684\u8a08\u6642\u5668\u548c\u6253\u65b7\u6a5f\u5236\uff0c\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u66f4\u5bb9\u6613\u5730\u63a7\u5236\u7a0b\u5e8f\u7684\u57f7\u884c\u6642\u9593\uff0c\u4ee5\u53ca\u5728\u7a0b\u5e8f\u57f7\u884c\u6642\u53ef\u4ee5\u63a7\u5236\u7a0b\u5e8f\u7684\u57f7\u884c\u6d41\u7a0b\uff0c\u8b93\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u958b\u767c\u51fa\u9ad8\u6548\u7387\u7684\u7a0b\u5f0f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u4ecb\u7d39Go\u8a9e\u8a00\u4e2d\u7684\u8a08\u6642\u5668\u548c\u6253\u65b7\u529f\u80fd\uff0c\u8a73\u7d30\u4ecb\u7d39\u4e86Go\u8a9e\u8a00\u4e2d\u7684timer\u548cinterrupt\u51fd\u6578\uff0c\u4ee5\u53ca\u5b83\u5011\u7684\u4f7f\u7528\u65b9\u6cd5\uff0c\u8b93\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u597d\u5730\u638c\u63e1Go\u8a9e\u8a00\u7684\u8a08\u6642\u5668\u548c\u6253\u65b7\u529f\u80fd\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[171,172],"tags":[169,170],"class_list":["post-3704","post","type-post","status-publish","format-standard","hentry","category-go","category-golang","tag-go","tag-golang"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-XK","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/3704","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=3704"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/3704\/revisions"}],"predecessor-version":[{"id":3705,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/3704\/revisions\/3705"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=3704"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=3704"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=3704"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}