{"id":45802,"date":"2025-07-30T01:20:56","date_gmt":"2025-07-29T17:20:56","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/45802.html"},"modified":"2025-07-30T01:20:56","modified_gmt":"2025-07-29T17:20:56","slug":"harmonyos%e9%b8%bf%e8%92%99%e5%a4%9a%e7%ba%bf%e7%a8%8b%e5%b9%b6%e5%8f%91%e4%b9%8btaskpool%e5%bf%ab%e9%80%9f%e4%b8%8a%e6%89%8b","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/45802.html","title":{"rendered":"HarmonyOS\u9e3f\u8499\u591a\u7ebf\u7a0b\u5e76\u53d1\u4e4bTaskPool\u5feb\u901f\u4e0a\u624b"},"content":{"rendered":"<h2>\u591a\u7ebf\u7a0b\u5e76\u53d1<\/h2>\n<p>\u5bf9\u4e8e\u521a\u63a5\u89e6\u591a\u7ebf\u7a0b\u7f16\u7a0b\u7684\u65b0\u624b\u6765\u8bf4&#xff0c;\u7406\u89e3\u8fdb\u7a0b\u3001\u7ebf\u7a0b\u3001\u5e76\u53d1\u548c\u5e76\u884c\u7b49\u57fa\u7840\u6982\u5ff5\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002\u5728\u6df1\u5165\u63a2\u8ba8\u591a\u7ebf\u7a0b\u5e76\u53d1\u4e4b\u524d&#xff0c;\u8ba9\u6211\u4eec\u5148\u7edf\u4e00\u8fd9\u4e9b\u57fa\u7840\u6982\u5ff5\u7684\u8ba4\u8bc6&#xff0c;\u4e3a\u540e\u7eed\u5b66\u4e60\u6253\u4e0b\u575a\u5b9e\u7684\u57fa\u7840\u3002<\/p>\n<h3>\u57fa\u672c\u6982\u5ff5<\/h3>\n<p>\u8fdb\u7a0b<\/p>\n<ul>\n<li>\u8fdb\u7a0b\u662f\u64cd\u4f5c\u7cfb\u7edf\u5206\u914d\u8d44\u6e90&#xff08;CPU\u3001\u5185\u5b58\u3001\u6587\u4ef6\u7b49&#xff09;\u548c\u72ec\u7acb\u8fd0\u884c\u7a0b\u5e8f\u7684\u57fa\u672c\u5355\u4f4d&#xff0c;\u6bcf\u4e2a\u8fdb\u7a0b\u62e5\u6709\u9694\u79bb\u7684\u5185\u5b58\u7a7a\u95f4\u548c\u7cfb\u7edf\u8d44\u6e90&#xff0c;\u662f\u6b63\u5728\u6267\u884c\u7684\u7a0b\u5e8f\u7684\u5b9e\u4f8b\u3002<\/li>\n<\/ul>\n<p>\u7ebf\u7a0b<\/p>\n<ul>\n<li>\n<p>\u7ebf\u7a0b\u662f\u64cd\u4f5c\u7cfb\u7edf\u80fd\u591f\u8c03\u5ea6\u7684\u6700\u5c0f\u6267\u884c\u5355\u5143&#xff0c;\u662f\u8fdb\u7a0b&#xff08;Process&#xff09;\u4e2d\u7684\u4e00\u4e2a\u72ec\u7acb\u63a7\u5236\u6d41\u3002<\/p>\n<\/li>\n<li>\n<p>\u591a\u7ebf\u7a0b 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decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/07\/20250729172055-688902f70b0a8.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h4>\u6d88\u606f\u901a\u4fe1\u6a21\u578b<\/h4>\n<p>Actor\u5e76\u53d1\u6a21\u578b\u662f\u57fa\u4e8e\u6d88\u606f\u901a\u4fe1\u7684\u5178\u578b\u5e76\u53d1\u6a21\u578b\u3002\u5b83\u4f7f\u5f00\u53d1\u8005\u65e0\u9700\u5904\u7406\u9501\u5e26\u6765\u7684\u590d\u6742\u95ee\u9898&#xff0c;\u4e14\u5177\u5907\u9ad8\u5e76\u53d1\u5ea6&#xff0c;\u56e0\u6b64\u5e94\u7528\u5e7f\u6cdb\u3002<\/p>\n<p>Actor\u5e76\u53d1\u6a21\u578b\u4e0e\u5185\u5b58\u5171\u4eab\u5e76\u53d1\u6a21\u578b\u76f8\u6bd4&#xff0c;\u4e0d\u540c\u7ebf\u7a0b\u95f4\u7684\u5185\u5b58\u662f\u9694\u79bb\u7684&#xff0c;\u56e0\u6b64\u4e0d\u4f1a\u53d1\u751f\u7ebf\u7a0b\u7ade\u4e89\u540c\u4e00\u5185\u5b58\u8d44\u6e90\u7684\u60c5\u51b5\u3002\u65e0\u9700\u5904\u7406\u5185\u5b58\u4e0a\u9501\u95ee\u9898&#xff0c;\u4ece\u800c\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u3002Actor\u5e76\u53d1\u6a21\u578b\u4e2d&#xff0c;\u4e0d\u540cActor\u4e4b\u95f4\u4e0d\u5171\u4eab\u5185\u5b58&#xff0c;\u9700\u901a\u8fc7\u6d88\u606f\u4f20\u9012\u673a\u5236\u4f20\u9012\u4efb\u52a1\u548c\u7ed3\u679c\u3002<\/p>\n<p>\u4ee5\u4e0b\u793a\u4f8b\u7b80\u5355\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528\u57fa\u4e8eActor\u6a21\u578b\u7684\u5e76\u53d1\u80fd\u529b\u6765\u89e3\u51b3\u751f\u4ea7\u8005\u6d88\u8d39\u8005\u95ee\u9898<\/p>\n<p>Actor\u6a21\u578b\u4e2d&#xff0c;\u4e0d\u540c\u89d2\u8272\u4e4b\u95f4\u5e76\u4e0d\u5171\u4eab\u5185\u5b58&#xff0c;\u751f\u4ea7\u8005\u7ebf\u7a0b\u548cUI\u7ebf\u7a0b\u90fd\u6709\u81ea\u5df1\u7684\u865a\u62df\u673a\u5b9e\u4f8b&#xff0c;\u4e24\u4e2a\u865a\u62df\u673a\u5b9e\u4f8b\u4e4b\u95f4\u62e5\u6709\u72ec\u5360\u7684\u5185\u5b58&#xff0c;\u76f8\u4e92\u9694\u79bb\u3002\u751f\u4ea7\u8005\u751f\u4ea7\u51fa\u7ed3\u679c\u540e&#xff0c;\u901a\u8fc7\u5e8f\u5217\u5316\u901a\u4fe1\u5c06\u7ed3\u679c\u53d1\u9001\u7ed9UI\u7ebf\u7a0b\u3002UI\u7ebf\u7a0b\u6d88\u8d39\u7ed3\u679c\u540e&#xff0c;\u518d\u53d1\u9001\u65b0\u7684\u751f\u4ea7\u4efb\u52a1\u7ed9\u751f\u4ea7\u8005\u7ebf\u7a0b\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/07\/20250729172055-688902f724263.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<hr \/>\n<p>[!Tip]<\/p>\n<p>\u5f53\u524dArkTS\u63d0\u4f9b\u4e86TaskPool\u548cWorker\u4e24\u79cd\u5e76\u53d1\u80fd\u529b&#xff0c;\u4e24\u8005\u5747\u57fa\u4e8eActor\u5e76\u53d1\u6a21\u578b\u5b9e\u73b0\u3002<\/p>\n<h3>TaskPool<\/h3>\n<p>\u4efb\u52a1\u6c60&#xff08;taskpool&#xff09;\u7684\u4f5c\u7528\u662f\u4e3a\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u591a\u7ebf\u7a0b\u8fd0\u884c\u73af\u5883&#xff0c;\u964d\u4f4e\u8d44\u6e90\u6d88\u8017\u5e76\u63d0\u5347\u7cfb\u7edf\u6027\u80fd&#xff0c;\u4e14\u60a8\u65e0\u9700\u5173\u5fc3\u7ebf\u7a0b\u5b9e\u4f8b\u7684\u751f\u547d\u5468\u671f\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4efb\u52a1\u6c60API\u521b\u5efa\u540e\u53f0\u4efb\u52a1&#xff08;Task&#xff09;&#xff0c;\u5e76\u8fdb\u884c\u5982\u6267\u884c\u4efb\u52a1\u6216\u53d6\u6d88\u4efb\u52a1\u7b49\u64cd\u4f5c\u3002\u7406\u8bba\u4e0a&#xff0c;\u4efb\u52a1\u6c60API\u5141\u8bb8\u521b\u5efa\u7684\u4efb\u52a1\u6570\u91cf\u4e0d\u53d7\u9650\u5236&#xff0c;\u4f46\u7531\u4e8e\u5185\u5b58\u9650\u5236&#xff0c;\u4e0d\u5efa\u8bae\u8fd9\u6837\u505a\u3002\u6b64\u5916&#xff0c;\u4e0d\u5efa\u8bae\u5728\u4efb\u52a1\u4e2d\u6267\u884c\u963b\u585e\u64cd\u4f5c&#xff0c;\u5c24\u5176\u662f\u65e0\u9650\u671f\u963b\u585e\u64cd\u4f5c&#xff0c;\u56e0\u4e3a\u957f\u65f6\u95f4\u7684\u963b\u585e\u64cd\u4f5c\u4f1a\u5360\u7528\u5de5\u4f5c\u7ebf\u7a0b&#xff0c;\u53ef\u80fd\u963b\u585e\u5176\u4ed6\u4efb\u52a1\u7684\u8c03\u5ea6&#xff0c;\u5f71\u54cd\u5e94\u7528\u6027\u80fd\u3002<\/p>\n<p>\u60a8\u6240\u521b\u5efa\u7684\u540c\u4e00\u4f18\u5148\u7ea7\u4efb\u52a1\u7684\u6267\u884c\u987a\u5e8f\u53ef\u4ee5\u7531\u60a8\u51b3\u5b9a&#xff0c;\u4efb\u52a1\u771f\u5b9e\u6267\u884c\u7684\u987a\u5e8f\u4e0e\u60a8\u8c03\u7528\u4efb\u52a1\u6c60API\u63d0\u4f9b\u7684\u4efb\u52a1\u6267\u884c\u63a5\u53e3\u987a\u5e8f\u4e00\u81f4\u3002\u4efb\u52a1\u9ed8\u8ba4\u4f18\u5148\u7ea7\u662fMEDIUM\u3002<\/p>\n<p>\u5f53\u540c\u4e00\u65f6\u95f4\u5f85\u6267\u884c\u7684\u4efb\u52a1\u6570\u91cf\u5927\u4e8e\u4efb\u52a1\u6c60\u5de5\u4f5c\u7ebf\u7a0b\u6570\u91cf&#xff0c;\u4efb\u52a1\u6c60\u4f1a\u6839\u636e\u8d1f\u8f7d\u5747\u8861\u673a\u5236\u8fdb\u884c\u6269\u5bb9&#xff0c;\u589e\u52a0\u5de5\u4f5c\u7ebf\u7a0b\u6570\u91cf&#xff0c;\u51cf\u5c11\u6574\u4f53\u7b49\u5f85\u65f6\u957f\u3002\u540c\u6837&#xff0c;\u5f53\u6267\u884c\u7684\u4efb\u52a1\u6570\u91cf\u51cf\u5c11&#xff0c;\u5de5\u4f5c\u7ebf\u7a0b\u6570\u91cf\u5927\u4e8e\u6267\u884c\u4efb\u52a1\u6570\u91cf&#xff0c;\u90e8\u5206\u5de5\u4f5c\u7ebf\u7a0b\u5904\u4e8e\u7a7a\u95f2\u72b6\u6001&#xff0c;\u4efb\u52a1\u6c60\u4f1a\u6839\u636e\u8d1f\u8f7d\u5747\u8861\u673a\u5236\u8fdb\u884c\u7f29\u5bb9&#xff0c;\u51cf\u5c11\u5de5\u4f5c\u7ebf\u7a0b\u6570\u91cf\u3002<\/p>\n<h4>TaskPool\u8fd0\u4f5c\u673a\u5236<\/h4>\n<p>TaskPool\u652f\u6301\u5728\u5bbf\u4e3b\u7ebf\u7a0b\u63d0\u4ea4\u4efb\u52a1\u5230\u4efb\u52a1\u961f\u5217&#xff0c;\u7cfb\u7edf\u9009\u62e9\u5408\u9002\u7684\u5de5\u4f5c\u7ebf\u7a0b\u6267\u884c\u4efb\u52a1&#xff0c;\u5e76\u5c06\u7ed3\u679c\u8fd4\u56de\u7ed9\u5bbf\u4e3b\u7ebf\u7a0b\u3002\u63a5\u53e3\u6613\u7528&#xff0c;\u652f\u6301\u4efb\u52a1\u6267\u884c\u3001\u53d6\u6d88\u548c\u6307\u5b9a\u4f18\u5148\u7ea7\u3002\u901a\u8fc7\u7cfb\u7edf\u7edf\u4e00\u7ebf\u7a0b\u7ba1\u7406&#xff0c;\u7ed3\u5408\u52a8\u6001\u8c03\u5ea6\u548c\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5&#xff0c;\u53ef\u4ee5\u8282\u7ea6\u7cfb\u7edf\u8d44\u6e90\u3002\u7cfb\u7edf\u9ed8\u8ba4\u542f\u52a8\u4e00\u4e2a\u4efb\u52a1\u5de5\u4f5c\u7ebf\u7a0b&#xff0c;\u4efb\u52a1\u591a\u65f6\u4f1a\u81ea\u52a8\u6269\u5bb9\u3002\u5de5\u4f5c\u7ebf\u7a0b\u6570\u91cf\u4e0a\u9650\u7531\u8bbe\u5907\u7684\u7269\u7406\u6838\u6570\u51b3\u5b9a&#xff0c;\u5185\u90e8\u7ba1\u7406\u5177\u4f53\u6570\u91cf&#xff0c;\u786e\u4fdd\u8c03\u5ea6\u548c\u6267\u884c\u6548\u7387\u6700\u4f18\u3002\u957f\u65f6\u95f4\u65e0\u4efb\u52a1\u5206\u53d1\u65f6\u4f1a\u7f29\u5bb9&#xff0c;\u51cf\u5c11\u5de5\u4f5c\u7ebf\u7a0b\u6570\u91cf\u3002<\/p>\n<p>TaskPool\u8fd0\u4f5c\u673a\u5236\u793a\u610f\u56fe<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/07\/20250729172055-688902f7350bd.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h4>&#064;Concurrent\u88c5\u9970\u5668<\/h4>\n<p>&#064;Concurrent\u7528\u4e8e\u88c5\u9970\u4e00\u4e2a\u51fd\u6570\u4e3a\u5e76\u53d1\u51fd\u6570&#xff0c;\u4f7f\u7528Taskpool\u65f6&#xff0c;\u6267\u884c\u7684\u5e76\u53d1\u51fd\u6570\u5fc5\u987b\u7528\u8be5\u88c5\u9970\u5668\u4fee\u9970&#xff0c;\u5426\u5219\u65e0\u6cd5\u901a\u8fc7\u6821\u9a8c\u3002<\/p>\n<p>&#064;Concurrent\u5141\u8bb8\u88c5\u9970\u666e\u901a\u51fd\u6570\u548casync\u51fd\u6570&#xff0c;\u7981\u6b62\u6807\u6ce8\u7bad\u5934\u51fd\u6570\u3001\u7c7b\u65b9\u6cd5\u3002\u4e0d\u652f\u6301\u7c7b\u6210\u5458\u51fd\u6570\u6216\u8005\u533f\u540d\u51fd\u6570\u3002<\/p>\n<p>\u793a\u4f8b1&#xff1a;\u666e\u901a\u5e76\u53d1\u51fd\u6570<\/p>\n<p><span class=\"token keyword\">import<\/span> <span class=\"token punctuation\">{<\/span> taskpool <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">from<\/span> <span class=\"token string\">&#039;&#064;kit.ArkTS&#039;<\/span><\/p>\n<p><span class=\"token comment\">\/\/\u793a\u4f8b&#xff1a;\u5e76\u53d1\u51fd\u6570\u4e3a\u4e00\u4e2a\u8ba1\u7b97\u4e24\u6570\u4e4b\u548c\u7684\u666e\u901a\u51fd\u6570&#xff0c;&#096;taskpool&#096;\u6267\u884c\u8be5\u51fd\u6570\u5e76\u8fd4\u56de\u7ed3\u679c\u3002<\/span><br \/>\n&#064;Concurrent<br \/>\n<span class=\"token keyword\">function<\/span> <span class=\"token function\">concurrentFunc<\/span><span class=\"token punctuation\">(<\/span>num1<span class=\"token operator\">:<\/span> <span class=\"token builtin\">number<\/span><span class=\"token punctuation\">,<\/span> num2<span class=\"token operator\">:<\/span> <span class=\"token builtin\">number<\/span><span class=\"token punctuation\">)<\/span><span class=\"token operator\">:<\/span> <span class=\"token builtin\">number<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token keyword\">return<\/span> num1 <span class=\"token operator\">&#043;<\/span> num2<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p><span class=\"token comment\">\/\/\u6267\u884c\u5e76\u53d1\u51fd\u6570&#xff0c;\u65b9\u5f0f\u4e00<\/span><br \/>\ntaskpool<span class=\"token punctuation\">.<\/span><span class=\"token generic-function\"><span class=\"token function\">execute<\/span><span class=\"token generic class-name\"><span class=\"token operator\">&lt;<\/span><span class=\"token punctuation\">[<\/span><span class=\"token builtin\">number<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token builtin\">number<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token builtin\">number<\/span><span class=\"token operator\">&gt;<\/span><\/span><\/span><span class=\"token punctuation\">(<\/span>concurrentFunc<span class=\"token punctuation\">,<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">then<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span>result<span class=\"token punctuation\">)<\/span><span class=\"token operator\">&#061;&gt;<\/span><span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token builtin\">console<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">log<\/span><span class=\"token punctuation\">(<\/span><span class=\"token template-string\"><span class=\"token template-punctuation string\">&#096;<\/span><span class=\"token string\">task1 resut is <\/span><span class=\"token interpolation\"><span class=\"token interpolation-punctuation punctuation\">${<\/span>result<span class=\"token interpolation-punctuation punctuation\">}<\/span><\/span><span class=\"token template-punctuation string\">&#096;<\/span><\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\">\/\/\u8f93\u51fa&#xff1a;taskpool resut is 2<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token comment\">\/\/\u6267\u884c\u5e76\u53d1\u51fd\u6570&#xff0c;\u65b9\u5f0f\u4e8c<\/span><br \/>\n<span class=\"token keyword\">let<\/span> task <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">taskpool<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">Task<\/span><span class=\"token punctuation\">(<\/span>concurrentFunc<span class=\"token punctuation\">,<\/span> <span class=\"token number\">2<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">2<\/span><span class=\"token punctuation\">)<\/span><br \/>\ntaskpool<span class=\"token punctuation\">.<\/span><span class=\"token generic-function\"><span class=\"token function\">execute<\/span><span class=\"token generic class-name\"><span class=\"token operator\">&lt;<\/span><span class=\"token punctuation\">[<\/span><span class=\"token builtin\">number<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token builtin\">number<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token builtin\">number<\/span><span class=\"token operator\">&gt;<\/span><\/span><\/span><span class=\"token punctuation\">(<\/span>task<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">then<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span>result<span class=\"token punctuation\">)<\/span><span class=\"token operator\">&#061;&gt;<\/span><span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token builtin\">console<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">log<\/span><span class=\"token punctuation\">(<\/span><span class=\"token template-string\"><span class=\"token template-punctuation string\">&#096;<\/span><span class=\"token string\">task1 resut is <\/span><span class=\"token interpolation\"><span class=\"token interpolation-punctuation punctuation\">${<\/span>result<span class=\"token interpolation-punctuation punctuation\">}<\/span><\/span><span class=\"token template-punctuation string\">&#096;<\/span><\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\">\/\/\u8f93\u51fa&#xff1a;taskpool resut is 4<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token comment\">\/\/\u503c\u5e76\u53d1\u51fd\u6570&#xff0c;\u65b9\u5f0f3<\/span><br \/>\n<span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">executeConcurrentFunc<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token keyword\">try<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token keyword\">let<\/span> result <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">await<\/span> taskpool<span class=\"token punctuation\">.<\/span><span class=\"token function\">execute<\/span><span class=\"token punctuation\">(<\/span>concurrentFunc<span class=\"token punctuation\">,<\/span> <span class=\"token number\">3<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">3<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token builtin\">console<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">log<\/span><span class=\"token punctuation\">(<\/span><span class=\"token template-string\"><span class=\"token template-punctuation string\">&#096;<\/span><span class=\"token string\">task1 resut is <\/span><span class=\"token interpolation\"><span class=\"token interpolation-punctuation punctuation\">${<\/span>result<span class=\"token interpolation-punctuation punctuation\">}<\/span><\/span><span class=\"token template-punctuation string\">&#096;<\/span><\/span><span class=\"token punctuation\">)<\/span> <span class=\"token comment\">\/\/\u8f93\u51fa&#xff1a;taskpool resut is 6<\/span><br \/>\n  <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">catch<\/span> <span class=\"token punctuation\">(<\/span>e<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token builtin\">console<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">log<\/span><span class=\"token punctuation\">(<\/span><span class=\"token template-string\"><span class=\"token template-punctuation string\">&#096;<\/span><span class=\"token string\">task1 error is <\/span><span class=\"token interpolation\"><span class=\"token interpolation-punctuation punctuation\">${<\/span>e<span class=\"token interpolation-punctuation punctuation\">}<\/span><\/span><span class=\"token template-punctuation string\">&#096;<\/span><\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\">\/\/\u5982\u679c\u5e76\u53d1\u51fd\u6570\u6267\u884c\u9519\u8bef&#xff0c;\u4f1a\u629b\u51fa\u5f02\u5e38&#xff0c;\u88abcatch\u6355\u83b7<\/span><br \/>\n  <span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p><span class=\"token function\">executeConcurrentFunc<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>\u8f93\u51fa\u7ed3\u679c\u5982\u4e0b<\/p>\n<p>task1 resut <span class=\"token keyword\">is<\/span> <span class=\"token number\">2<\/span><br \/>\ntask1 resut <span class=\"token keyword\">is<\/span> <span class=\"token number\">4<\/span><br \/>\ntask1 resut <span class=\"token keyword\">is<\/span> <span class=\"token number\">6<\/span><\/p>\n<p>\u793a\u4f8b2&#xff1a;async\u5e76\u53d1\u51fd\u6570<\/p>\n<p><span class=\"token keyword\">import<\/span> <span class=\"token punctuation\">{<\/span> taskpool <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">from<\/span> <span class=\"token string\">&#039;&#064;kit.ArkTS&#039;<\/span><\/p>\n<p><span class=\"token comment\">\/\/\u793a\u4f8b&#xff1a;async\u5e76\u53d1\u51fd\u6570<\/span><br \/>\n&#064;Concurrent<br \/>\n<span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">asyncConcurrentFunc<\/span><span class=\"token punctuation\">(<\/span>array<span class=\"token operator\">:<\/span> <span class=\"token builtin\">number<\/span><span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><span class=\"token operator\">:<\/span> <span class=\"token builtin\">Promise<\/span><span class=\"token operator\">&lt;<\/span><span class=\"token builtin\">number<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n  <span class=\"token builtin\">console<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">log<\/span><span class=\"token punctuation\">(<\/span><span class=\"token template-string\"><span class=\"token template-punctuation string\">&#096;<\/span><span class=\"token string\">task2&#8230;start<\/span><span class=\"token template-punctuation string\">&#096;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n  <span class=\"token keyword\">let<\/span> sum <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">0<\/span><br \/>\n  <span class=\"token keyword\">for<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token keyword\">let<\/span> i <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">;<\/span> i <span class=\"token operator\">&lt;&#061;<\/span> array<span class=\"token punctuation\">.<\/span>length<span class=\"token punctuation\">;<\/span> i<span class=\"token operator\">&#043;&#043;<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token builtin\">console<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">log<\/span><span class=\"token punctuation\">(<\/span><span class=\"token template-string\"><span class=\"token template-punctuation string\">&#096;<\/span><span class=\"token string\">task2&#8230;<\/span><span class=\"token interpolation\"><span class=\"token interpolation-punctuation punctuation\">${<\/span>i<span class=\"token interpolation-punctuation punctuation\">}<\/span><\/span><span class=\"token template-punctuation string\">&#096;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n    sum <span class=\"token operator\">&#043;&#061;<\/span> i<br \/>\n  <span class=\"token punctuation\">}<\/span><br \/>\n  <span class=\"token builtin\">console<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">log<\/span><span class=\"token punctuation\">(<\/span><span class=\"token template-string\"><span class=\"token template-punctuation string\">&#096;<\/span><span class=\"token string\">task2&#8230;end<\/span><span class=\"token template-punctuation string\">&#096;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n  <span class=\"token keyword\">return<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token builtin\">Promise<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">resolve<\/span><span 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