{"height":"190","title":"\u3010Go\u8a00\u8a9e\u3011\u30c1\u30e3\u30cd\u30eb (channel) \u306e\u30af\u30ed\u30fc\u30ba (close) \u301c \u30c1\u30e3\u30cd\u30eb\u306e\u30d0\u30c3\u30d5\u30a1\u5185\u306e\u5024\u3092\u78ba\u5b9f\u306b\u5168\u3066\u53d6\u308a\u51fa\u3059","url":"https://www.morelife.work/entry/2022/12/30/golang-channel-close","provider_name":"Hatena Blog","description":"\u30c1\u30e3\u30cd\u30eb\u306e\u72b6\u614b\u306b\u306f\u3001\u30aa\u30fc\u30d7\u30f3\u3068\u30af\u30ed\u30fc\u30ba(closed)\u306e\u72b6\u614b\u304c\u3042\u308a\u3001make \u3059\u308b\u3053\u3068\u3067\u751f\u6210\u3055\u308c\u305f \u30c1\u30e3\u30cd\u30eb \u306f\u30aa\u30fc\u30d7\u30f3\u306a\u72b6\u614b\u3068\u306a\u308a\u3001close(\u30c1\u30e3\u30cd\u30eb) \u3067\u660e\u793a\u7684\u306b\u9589\u3058\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u30c1\u30e3\u30cd\u30eb \u304c close \u3055\u308c\u305f\u3053\u3068\u3092\u8907\u6570\u306e\u30b4\u30eb\u30fc\u30c1\u30f3 (goroutine) \u3078\u4e00\u6589\u306b\u4f1d\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u306e\u3067\u3001close \u95a2\u6570\u3092\u4f7f\u3063\u3066\u30d6\u30ed\u30fc\u30c9\u30ad\u30e3\u30b9\u30c8\u306b\u3088\u308b\u30ad\u30e3\u30f3\u30bb\u30eb\u51e6\u7406\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002 \u306a\u304a\u3001\u3053\u306e\u624b\u306e\u51e6\u7406\u306f\u4eca\u306f\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u51e6\u7406\u3092\u4f7f\u3063\u3066\u884c\u3046\u65b9\u304c\u3088\u3044\u306e\u3060\u3068\u601d\u3044\u307e\u3059\u3002\u305f\u3060\u3001\u3053\u306e\u7d20\u306e\u72b6\u614b\u3067\u306e\u3084\u308a\u65b9\u3082\u898b\u3066\u304a\u3044\u3066\u640d\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u3002\u3002 \u4ee5\u4e0b\u306f\u72b6\u6cc1\u628a\u63e1\u306e\u305f\u3081\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u306a\u308a\u307e\u3059\u3002 3\u3064\u306e\u30d0\u30c3\u30d5\u30a1\u3092\u3082\u3064 int \u578b\u306e\u2026","published":"2022-12-30 19:03:00","version":"1.0","author_name":"dr_taka_n","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/d/dr_taka_n/20221227/20221227100644.png","blog_title":"\u7b2c2\u306e\u4eba\u751f\u306e\u69cb\u7bc9\u30ed\u30b0","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.morelife.work%2Fentry%2F2022%2F12%2F30%2Fgolang-channel-close\" title=\"\u3010Go\u8a00\u8a9e\u3011\u30c1\u30e3\u30cd\u30eb (channel) \u306e\u30af\u30ed\u30fc\u30ba (close) \u301c \u30c1\u30e3\u30cd\u30eb\u306e\u30d0\u30c3\u30d5\u30a1\u5185\u306e\u5024\u3092\u78ba\u5b9f\u306b\u5168\u3066\u53d6\u308a\u51fa\u3059 - \u7b2c2\u306e\u4eba\u751f\u306e\u69cb\u7bc9\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","blog_url":"https://www.morelife.work/","author_url":"https://blog.hatena.ne.jp/dr_taka_n/","provider_url":"https://hatena.blog","categories":["Golang","Tech"]}