{"id":4071,"date":"2024-04-25T08:30:21","date_gmt":"2024-04-25T00:30:21","guid":{"rendered":"https:\/\/xinchewhd.com.cn\/index.php\/%e9%9d%a2%e8%af%95\/%e9%9d%a2%e8%af%95%e5%ae%98%ef%bc%9a%e7%ae%80%e8%a6%81%e8%af%b4%e4%b8%80%e4%b8%8b%e7%ba%bf%e7%a8%8b%e5%92%8c%e5%8d%8f%e7%a8%8b%e7%9a%84%e5%8c%ba%e5%88%ab%ef%bc%9f\/"},"modified":"2024-04-25T08:30:21","modified_gmt":"2024-04-25T00:30:21","slug":"%e9%9d%a2%e8%af%95%e5%ae%98%ef%bc%9a%e7%ae%80%e8%a6%81%e8%af%b4%e4%b8%80%e4%b8%8b%e7%ba%bf%e7%a8%8b%e5%92%8c%e5%8d%8f%e7%a8%8b%e7%9a%84%e5%8c%ba%e5%88%ab%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/xinchewhd.com.cn\/index.php\/%e9%9d%a2%e8%af%95\/%e9%9d%a2%e8%af%95%e5%ae%98%ef%bc%9a%e7%ae%80%e8%a6%81%e8%af%b4%e4%b8%80%e4%b8%8b%e7%ba%bf%e7%a8%8b%e5%92%8c%e5%8d%8f%e7%a8%8b%e7%9a%84%e5%8c%ba%e5%88%ab%ef%bc%9f\/","title":{"rendered":"\u9762\u8bd5\u5b98\uff1a\u7b80\u8981\u8bf4\u4e00\u4e0b\u7ebf\u7a0b\u548c\u534f\u7a0b\u7684\u533a\u522b\uff1f"},"content":{"rendered":"
\n

\u7ebf\u7a0b\u548c\u534f\u7a0b\u7684\u533a\u522b\u4e3b\u8981\u662f\u5728\u4e8e\u5b83\u4eec\u662f\u5982\u4f55\u88ab\u64cd\u4f5c\u7cfb\u7edf\u8c03\u5ea6\u4ee5\u53ca\u5982\u4f55\u7ba1\u7406\u4efb\u52a1\u6267\u884c\u7684\u3002Kotlin \u4f5c\u4e3a\u4e00\u79cd\u73b0\u4ee3\u7f16\u7a0b\u8bed\u8a00\uff0c\u63d0\u4f9b\u4e86\u539f\u751f\u7684\u534f\u7a0b\u652f\u6301\uff0c\u4f7f\u5f97\u5e76\u53d1\u7f16\u7a0b\u66f4\u52a0\u7b80\u6d01\u548c\u9ad8\u6548\u3002<\/span><\/p>\n

\u7ebf\u7a0b\uff08Threads\uff09<\/span><\/strong><\/h3>\n
    \n
  1. \n

    \u62a2\u5360\u5f0f\u8c03\u5ea6<\/span><\/strong>\uff1a\u7ebf\u7a0b\u7684\u8c03\u5ea6\u662f\u7531\u64cd\u4f5c\u7cfb\u7edf\u5185\u6838\u63a7\u5236\u7684\uff0c\u901a\u5e38\u57fa\u4e8e\u62a2\u5360\u5f0f\u8c03\u5ea6\u673a\u5236\uff0c\u8fd9\u610f\u5473\u7740\u64cd\u4f5c\u7cfb\u7edf\u51b3\u5b9a\u4f55\u65f6\u8fdb\u884c\u7ebf\u7a0b\u4e0a\u4e0b\u6587\u5207\u6362\u3002<\/span><\/p>\n<\/li>\n

  2. \n

    \u8d44\u6e90\u5f00\u9500<\/span><\/strong>\uff1a\u6bcf\u4e2a\u7ebf\u7a0b\u90fd\u6709\u81ea\u5df1\u7684\u8c03\u7528\u6808\uff0c\u7ebf\u7a0b\u521b\u5efa\u3001\u9500\u6bc1\u548c\u5207\u6362\u7684\u5f00\u9500\u76f8\u5bf9\u8f83\u5927\u3002<\/span><\/p>\n<\/li>\n

  3. \n

    \u5e76\u884c\u5904\u7406<\/span><\/strong>\uff1a\u5728\u591a\u6838\u5904\u7406\u5668\u4e0a\uff0c\u7ebf\u7a0b\u53ef\u4ee5\u771f\u6b63\u5e76\u884c\u6267\u884c\u4efb\u52a1\u3002<\/span><\/p>\n<\/li>\n

  4. \n

    \u540c\u6b65\u590d\u6742\u6027<\/span><\/strong>\uff1a\u591a\u7ebf\u7a0b\u73af\u5883\u4e2d\uff0c\u6570\u636e\u5171\u4eab\u548c\u8bbf\u95ee\u9700\u8981\u4f7f\u7528\u9501\u6216\u5176\u4ed6\u540c\u6b65\u673a\u5236\u6765\u907f\u514d\u7ade\u6001\u6761\u4ef6\uff0c\u8fd9\u589e\u52a0\u4e86\u7f16\u7a0b\u590d\u6742\u6027\u3002<\/span><\/p>\n<\/li>\n

  5. \n

    \u5835\u585e<\/span><\/strong>\uff1a\u7ebf\u7a0b\u5728\u6267\u884cI\/O\u64cd\u4f5c\u6216\u7b49\u5f85\u5176\u4ed6\u8d44\u6e90\u65f6\u4f1a\u963b\u585e\uff0c\u800c\u4e14\u5b83\u4eec\u5360\u636e\u7684\u8d44\u6e90\u4e0d\u4f1a\u88ab\u91ca\u653e\u76f4\u5230\u5b83\u4eec\u518d\u6b21\u53d8\u5f97\u53ef\u8fd0\u884c\u3002<\/span><\/p>\n<\/li>\n<\/ol>\n

    \u534f\u7a0b\uff08Coroutines\uff09<\/span><\/strong><\/h3>\n
      \n
    1. \n

      \u534f\u4f5c\u5f0f\u8c03\u5ea6<\/span><\/strong>\uff1aKotlin\u7684\u534f\u7a0b\u662f\u7528\u6237\u7a7a\u95f4\u7684\u6784\u5efa\u5757\uff0c\u5b83\u4eec\u4f9d\u9760\u534f\u4f5c\u5f0f\u8c03\u5ea6\uff0c\u4e00\u4e2a\u534f\u7a0b\u5fc5\u987b\u663e\u793a\u5730\u6302\u8d77\u4ee5\u8ba9\u51faCPU\u7ed9\u5176\u4ed6\u534f\u7a0b\u3002<\/span><\/p>\n<\/li>\n

    2. \n

      \u8f7b\u91cf\u7ea7<\/span><\/strong>\uff1a\u534f\u7a0b\u5728\u521b\u5efa\u548c\u5207\u6362\u65f6\u7684\u5f00\u9500\u975e\u5e38\u5c0f\uff0c\u56e0\u4e3a\u5b83\u4eec\u4e0d\u9700\u8981\u6d89\u53ca\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u522b\u7684\u4e0a\u4e0b\u6587\u5207\u6362\u3002<\/span><\/p>\n<\/li>\n

    3. \n

      \u975e\u963b\u585e<\/span><\/strong>\uff1a\u534f\u7a0b\u5728\u8fdb\u884c\u4f8b\u5982I\/O\u64cd\u4f5c\u65f6\u4e0d\u4f1a\u963b\u585e\u7ebf\u7a0b\uff0c\u800c\u662f\u6302\u8d77\uff0c\u8fd9\u4f7f\u5f97\u5355\u4e2a\u7ebf\u7a0b\u53ef\u4ee5\u540c\u65f6\u7ba1\u7406\u591a\u4e2a\u534f\u7a0b\u3002<\/span><\/p>\n<\/li>\n

    4. \n

      \u7ed3\u6784\u5316\u5e76\u53d1<\/span><\/strong>\uff1aKotlin\u7684\u534f\u7a0b\u8bbe\u8ba1\u7406\u5ff5\u9f13\u52b1\u4f7f\u7528\u7ed3\u6784\u5316\u5e76\u53d1\uff0c\u7b80\u5316\u4e86\u9519\u8bef\u5904\u7406\u548c\u8d44\u6e90\u7ba1\u7406\u3002<\/span><\/p>\n<\/li>\n

    5. \n

      \u5f02\u6b65\u7f16\u7a0b<\/span><\/strong>\uff1a\u534f\u7a0b\u901a\u8fc7\u6302\u8d77\u51fd\u6570\u6765\u5b9e\u73b0\u5f02\u6b65\u64cd\u4f5c\uff0c\u8fd9\u4e9b\u64cd\u4f5c\u770b\u8d77\u6765\u50cf\u662f\u540c\u6b65\u7684\uff0c\u56e0\u6b64\u4ee3\u7801\u66f4\u6613\u8bfb\u5199\u3002<\/span><\/p>\n<\/li>\n<\/ol>\n

      \u4ee5Kotlin\u8bed\u8a00\u4e3a\u4f8b\u5b50<\/span><\/strong><\/h3>\n

      \u4ee5\u4e0b\u662f\u4e00\u4e2a Kotlin \u534f\u7a0b\u7684\u7b80\u5355\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u534f\u7a0b\u7684\u521b\u5efa\u548c\u4f7f\u7528\uff1a<\/span><\/p>\n

      \n
        \n
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      • <\/li>\n<\/ul>\n
        import<\/span> kotlinx.coroutines.*<\/span><\/code><\/span><\/code>fun<\/span> main<\/span>()<\/span><\/span> = runBlocking { \/\/ \u8fd9\u4e2a\u8868\u8fbe\u5f0f\u4f1a\u963b\u585e\u4e3b\u7ebf\u7a0b\uff0c\u76f4\u5230\u6240\u6709\u534f\u7a0b\u5b8c\u6210\u6267\u884c<\/span><\/span><\/code>    launch { \/\/ \u5728\u540e\u53f0\u542f\u52a8\u4e00\u4e2a\u65b0\u7684\u534f\u7a0b\u5e76\u7ee7\u7eed<\/span><\/span><\/code>        delay(1000L<\/span>) \/\/ \u975e\u963b\u585e\u7684\u5ef6\u8fdf1\u79d2\uff08\u9ed8\u8ba4\u5355\u4f4d\u662f\u6beb\u79d2\uff09<\/span><\/span><\/code>        println(\"World!\"<\/span>) \/\/ \u5728\u5ef6\u8fdf\u540e\u6253\u5370\u8f93\u51fa<\/span><\/span><\/code>    }<\/span><\/code>    println(\"Hello,\"<\/span>) \/\/ \u4e3b\u7ebf\u7a0b\u4e2d\u7684\u4ee3\u7801\u4f1a\u7acb\u5373\u6267\u884c<\/span><\/span><\/code>}<\/span><\/code><\/span><\/code>\/\/ \u8f93\u51fa:<\/span><\/span><\/code>\/\/ Hello,<\/span><\/span><\/code>\/\/ (\u7ea61\u79d2\u540e)<\/span><\/span><\/code>\/\/ World!<\/span><\/span><\/code><\/pre>\n<\/section>\n
        \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0claunch \u662f\u4e00\u4e2a\u534f\u7a0b\u6784\u5efa\u5668\uff0c\u5b83\u4f1a\u5728\u8c03\u7528\u5b83\u7684\u7ebf\u7a0b\u7684\u534f\u7a0b\u4f5c\u7528\u57df\u4e2d\u542f\u52a8\u4e00\u4e2a\u65b0\u7684\u534f\u7a0b\u3002runBlocking \u521b\u5efa\u4e86\u4e00\u4e2a\u65b0\u7684\u534f\u7a0b\uff0c\u5e76\u4e14\u4f1a\u963b\u585e\u5f53\u524d\u7ebf\u7a0b\u76f4\u5230\u534f\u7a0b\u5185\u7684\u4ee3\u7801\u6267\u884c\u5b8c\u6bd5\u3002delay \u662f\u4e00\u4e2a\u7279\u6b8a\u7684\u6302\u8d77\u51fd\u6570\uff0c\u5b83\u4e0d\u4f1a\u963b\u585e\u7ebf\u7a0b\uff0c\u4f46\u4f1a\u6302\u8d77\u534f\u7a0b\uff0c\u8ba9\u51fa\u7ebf\u7a0b\u7528\u4e8e\u5176\u4ed6\u4efb\u52a1\u3002<\/span><\/p>\n
        \u76f8\u6bd4\u4e4b\u4e0b\uff0c\u5982\u679c\u6211\u4eec\u4f7f\u7528\u7ebf\u7a0b\u6765\u5b9e\u73b0\u540c\u6837\u7684\u529f\u80fd\uff1a<\/span><\/p>\n
        \n
          \n
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        • <\/li>\n<\/ul>\n
          fun<\/span> main<\/span>()<\/span><\/span> {<\/span><\/code>    Thread {<\/span><\/code>        Thread.sleep(1000L<\/span>) \/\/ \u963b\u585e\u7ebf\u7a0b1\u79d2<\/span><\/span><\/code>        println(\"World!\"<\/span>)<\/span><\/code>    }.start()<\/span><\/code>    println(\"Hello,\"<\/span>) \/\/ \u4e3b\u7ebf\u7a0b\u4e2d\u7684\u4ee3\u7801\u4f1a\u7acb\u5373\u6267\u884c<\/span><\/span><\/code>}<\/span><\/code><\/span><\/code>\/\/ \u8f93\u51fa:<\/span><\/span><\/code>\/\/ Hello,<\/span><\/span><\/code>\/\/ (\u7ea61\u79d2\u540e)<\/span><\/span><\/code>\/\/ World!<\/span><\/span><\/code><\/pre>\n<\/section>\n
          Thread.sleep \u4f1a\u963b\u585e\u6574\u4e2a\u7ebf\u7a0b\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a\u4efb\u52a1\u6216\u8005\u6267\u884c\u7684\u90e8\u5206\uff0c\u8fd9\u4e0e\u534f\u7a0b\u7684delay \u51fd\u6570\u6709\u672c\u8d28\u7684\u4e0d\u540c\u3002<\/span><\/p>\n
          \u603b\u7ed3\u6765\u8bf4\uff0cKotlin \u7684\u534f\u7a0b\u63d0\u4f9b\u4e86\u6bd4\u7ebf\u7a0b\u66f4\u9ad8\u6548\u3001\u66f4\u5bb9\u6613\u7ba1\u7406\u7684\u5e76\u53d1\u6a21\u578b\uff0c\u5c24\u5176\u662f\u5728\u5904\u7406\u5927\u91cf\u5e76\u53d1\u64cd\u4f5c\u65f6\uff0c\u5982\u5728\u670d\u52a1\u5668\u7aef\u5e94\u7528\u7a0b\u5e8f\u6216\u8005\u5927\u89c4\u6a21I\/O\u64cd\u4f5c\u4e2d\u3002<\/span><\/span><\/p>\n
          <\/mp-style-type><\/p>\n
          \n
          \u672c\u7bc7\u6587\u7ae0\u6765\u6e90\u4e8e\u5fae\u4fe1\u516c\u4f17\u53f7:                 \u4e92\u8054\u7f51\u9762\u8bd5\u5c0f\u5e2e\u624b              <\/p>\n<\/blockquote>\n<\/div>\n","raw":"","protected":false},"excerpt":{"rendered":"
          \u7ebf\u7a0b\u548c\u534f\u7a0b\u7684\u533a\u522b\u4e3b\u8981\u662f\u5728\u4e8e\u5b83\u4eec\u662f\u5982\u4f55\u88ab\u64cd\u4f5c\u7cfb\u7edf\u8c03\u5ea6\u4ee5\u53ca\u5982\u4f55\u7ba1\u7406\u4efb\u52a1\u6267\u884c\u7684\u3002Kotlin \u4f5c\u4e3a\u4e00\u79cd\u73b0\u4ee3\u7f16\u7a0b\u8bed\u8a00\uff0c\u63d0\u4f9b\u4e86\u539f\u751f\u7684\u534f\u7a0b\u652f\u6301 …<\/p>\n","protected":false},"author":1,"featured_media":4068,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":"","footnotes":""},"categories":[30],"tags":[],"class_list":["post-4071","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-30"],"post_thumbnail_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524144947502-150x150.jpeg","content_first_image":null,"post_medium_image_300":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524144947502-300x128.jpeg","post_thumbnail_image_624":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524144947502.jpeg","post_frist_image":null,"post_medium_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524144947502-300x128.jpeg","post_large_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524144947502.jpeg","post_full_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524144947502.jpeg","post_all_images":[],"videoAdId":"","listAd":"0","listAdId":"","listAdEvery":6,"total_comments":0,"category_name":"\u9762\u8bd5","post_date":"2024-04-25","like_count":"0","praiseWord":"\u9f13\u52b1","copyright_state":"","excitationAd":"0","rewardedVideoAdId":"","detailAdId":"","detailAd":"0","enterpriseMinapp":"0","audios":[],"postImageUrl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230519082947553.jpg","avatarurls":[],"related_posts":null,"pageviews":349,"next_post_id":4067,"next_post_title":"\u817e\u8baf\u9762\u8bd5\u9898\uff1aJava\u4e2d\u4ec0\u4e48\u60c5\u51b5\u4e0b\u4f1a\u89e6\u53d1Minor GC\u548cFull GC\uff1f","previous_post_id":4559,"previous_post_title":"\u9762\u8bd5\u5b98\uff1a\u4f60\u4e86\u89e3Redis\u7684\u8fc7\u671f\u5220\u9664\u7b56\u7565\u5417\uff1fRedis\u6709\u54ea\u4e9b\u5185\u5b58\u6dd8\u6c70\u7b56\u7565\uff1f","_links":{"self":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/4071","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/comments?post=4071"}],"version-history":[{"count":0,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/4071\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/media\/4068"}],"wp:attachment":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/media?parent=4071"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/categories?post=4071"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/tags?post=4071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}