{"id":4035,"date":"2024-05-02T09:00:17","date_gmt":"2024-05-02T01:00:17","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%e4%bb%80%e4%b9%88%e6%98%af%e7%94%9f%e4%ba%a7%e8%80%85-%e6%b6%88%e8%b4%b9%e8%80%85%e6%a8%a1%e5%bc%8f%ef%bc%9f%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%ef%bc%9f\/"},"modified":"2024-05-02T09:00:17","modified_gmt":"2024-05-02T01:00:17","slug":"%e9%9d%a2%e8%af%95%e5%ae%98%ef%bc%9a%e4%bb%80%e4%b9%88%e6%98%af%e7%94%9f%e4%ba%a7%e8%80%85-%e6%b6%88%e8%b4%b9%e8%80%85%e6%a8%a1%e5%bc%8f%ef%bc%9f%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%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%e4%bb%80%e4%b9%88%e6%98%af%e7%94%9f%e4%ba%a7%e8%80%85-%e6%b6%88%e8%b4%b9%e8%80%85%e6%a8%a1%e5%bc%8f%ef%bc%9f%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%ef%bc%9f\/","title":{"rendered":"\u9762\u8bd5\u5b98\uff1a\u4ec0\u4e48\u662f\u751f\u4ea7\u8005-\u6d88\u8d39\u8005\u6a21\u5f0f\uff1f\u5982\u4f55\u5b9e\u73b0\uff1f"},"content":{"rendered":"
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\u751f\u4ea7\u8005-\u6d88\u8d39\u8005\u6a21\u5f0f<\/span><\/strong>\u662f\u4e00\u79cd\u5e76\u53d1\u8bbe\u8ba1\u6a21\u5f0f\uff0c\u4e3b\u8981\u7528\u4e8e\u5904\u7406\u5728\u591a\u7ebf\u7a0b\u73af\u5883\u4e0b\u6570\u636e\u5171\u4eab\u548c\u540c\u6b65\u7684\u95ee\u9898\u3002\u5b83\u6d89\u53ca\u5230\u4e24\u7c7b\u7ebf\u7a0b\uff1a\u751f\u4ea7\u8005<\/strong>\uff08\u8d1f\u8d23\u751f\u6210\u6570\u636e\uff09\u548c\u6d88\u8d39\u8005\uff08\u8d1f\u8d23\u4f7f\u7528\u6570\u636e\uff09\u3002\u4e3a\u4e86\u907f\u514d\u6f5c\u5728\u7684\u51b2\u7a81\u548c\u4e0d\u4e00\u81f4\u6027\uff0c\u901a\u5e38\u4f1a\u6709\u4e00\u4e2a\u7f13\u51b2\u533a\uff08\u961f\u5217\uff09\u4f5c\u4e3a\u4e2d\u4ecb\u3002<\/span><\/p>\n

\u5173\u952e\u7279\u70b9<\/strong><\/span><\/span><\/p>\n

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  1. \n

    \u7f13\u51b2\u533a<\/span><\/strong>\uff1a\u901a\u5e38\u662f\u4e00\u4e2a\u963b\u585e\u961f\u5217\uff0c\u7528\u6765\u5b58\u653e\u751f\u4ea7\u8005\u521b\u5efa\u7684\u6570\u636e\u9879\u3002<\/span><\/p>\n<\/li>\n

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    \u540c\u6b65\u673a\u5236<\/span><\/strong>\uff1a\u786e\u4fdd\u591a\u4e2a\u7ebf\u7a0b\u5728\u8bbf\u95ee\u5171\u4eab\u8d44\u6e90\u65f6\u4e0d\u4f1a\u76f8\u4e92\u5e72\u6270\uff0c\u4f8b\u5982\u901a\u8fc7\u4f7f\u7528\u9501\uff08synchronized blocks, ReentrantLock\uff09\u548c\u6761\u4ef6\u53d8\u91cf\uff08wait\/notify, Condition\uff09\u3002<\/span><\/p>\n<\/li>\n

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    \u5e73\u8861\u5de5\u4f5c\u8d1f\u8f7d<\/span><\/strong>\uff1a\u5f53\u751f\u4ea7\u8005\u5de5\u4f5c\u5f97\u6bd4\u6d88\u8d39\u8005\u5feb\u65f6\uff0c\u7f13\u51b2\u533a\u5c06\u79ef\u7d2f\u6570\u636e\uff1b\u800c\u5f53\u6d88<\/span>\u8d39\u8005\u5de5\u4f5c\u5f97\u6bd4\u751f\u4ea7\u8005\u5feb\u65f6\uff0c\u7f13\u51b2\u533a\u5c06\u53d8\u7a7a\uff0c\u6d88\u8d39\u8005\u53ef\u80fd\u4f1a\u7b49\u5f85\u3002<\/span><\/p>\n<\/li>\n<\/ol>\n

    \u597d\u5904<\/strong><\/span><\/span><\/p>\n

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      \u89e3\u8026\u5408<\/span><\/strong>\uff1a\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u7684\u72ec\u7acb\u6027\u63d0\u9ad8\u4e86\u4ee3\u7801\u7684\u53ef\u7ef4\u62a4\u6027\u3002<\/span><\/p>\n<\/li>\n

    • \n

      \u7075\u6d3b\u6027<\/span><\/strong>\uff1a\u53ef\u4ee5\u6839\u636e\u9700\u8981\u72ec\u7acb\u5730\u8c03\u6574\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u7684\u6570\u91cf\u548c\u901f\u5ea6\u3002<\/span><\/p>\n<\/li>\n

    • \n

      \u6548\u7387<\/span><\/strong>\uff1a\u540c\u65f6\u8fd0\u884c\u7684\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u53ef\u4ee5\u63d0\u9ad8\u7a0b\u5e8f\u6574\u4f53\u7684\u541e\u5410\u91cf\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n

      Java\u5b9e\u4f8b<\/strong><\/span><\/p>\n

      \u4ee5\u4e0b\u662f\u4f7f\u7528java.util.concurrent\u5305\u4e2d\u7684ArrayBlockingQueue\u6765\u5b9e\u73b0\u751f\u4ea7\u8005-\u6d88\u8d39\u8005\u6a21\u5f0f\u7684\u793a\u4f8b\u3002ArrayBlockingQueue\u662f\u4e00\u4e2a\u7531\u6570\u7ec4\u652f\u6301\u7684\u6709\u754c\u963b\u585e\u961f\u5217\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u5177\u6709\u56fa\u5b9a\u7684\u5bb9\u91cf\uff0c\u5e76\u4e14\u63d0\u4f9b\u4e86\u7ebf\u7a0b\u5b89\u5168\u7684\u63d2\u5165\u548c\u79fb\u9664\u64cd\u4f5c\u3002<\/span><\/p>\n

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        import<\/span> java.util.concurrent.BlockingQueue;<\/span><\/code>import<\/span> java.util.concurrent.ArrayBlockingQueue;<\/span><\/code><\/span><\/code>class<\/span> Producer<\/span> implements<\/span> Runnable<\/span> {<\/span><\/span><\/code>    private<\/span> final BlockingQueue<Integer> queue<\/span>;<\/span><\/code><\/span><\/code>    Producer(BlockingQueue<Integer> q) { queue<\/span> = q; }<\/span><\/code><\/span><\/code>    public<\/span> void<\/span> run<\/span>()<\/span> <\/span>{<\/span><\/code>        try<\/span> {<\/span><\/code>            for<\/span> (int<\/span> i = 0<\/span>; true<\/span>; i++) {<\/span><\/code>                queue<\/span>.put(i);<\/span><\/code>                System.out.println(\"Produced \"<\/span> + i);<\/span><\/code>                Thread.sleep((int<\/span>) (Math.random() * 1000<\/span>)); \/\/ \u6a21\u62df\u8017\u65f6\u7684\u751f\u4ea7\u8fc7\u7a0b<\/span><\/span><\/code>            }<\/span><\/code>        } catch<\/span> (InterruptedException ex) {<\/span><\/code>            Thread.currentThread().interrupt();<\/span><\/code>        }<\/span><\/code>    }<\/span><\/code>}<\/span><\/code><\/span><\/code>class<\/span> Consumer<\/span> implements<\/span> Runnable<\/span> {<\/span><\/span><\/code>    private<\/span> final BlockingQueue<Integer> queue<\/span>;<\/span><\/code><\/span><\/code>    Consumer(BlockingQueue<Integer> q) { queue<\/span> = q; }<\/span><\/code><\/span><\/code>    public<\/span> void<\/span> run<\/span>()<\/span> <\/span>{<\/span><\/code>        try<\/span> {<\/span><\/code>            while<\/span> (true<\/span>) {<\/span><\/code>                int<\/span> take = queue<\/span>.take();<\/span><\/code>                System.out.println(\"Consumed \"<\/span> + take);<\/span><\/code>                Thread.sleep((int<\/span>) (Math.random() * 1000<\/span>)); \/\/ \u6a21\u62df\u8017\u65f6\u7684\u6d88\u8d39\u8fc7\u7a0b<\/span><\/span><\/code>            }<\/span><\/code>        } catch<\/span> (InterruptedException ex) {<\/span><\/code>            Thread.currentThread().interrupt();<\/span><\/code>        }<\/span><\/code>    }<\/span><\/code>}<\/span><\/code><\/span><\/code>public<\/span> class<\/span> ProducerConsumerExample<\/span> {<\/span><\/span><\/code>    public<\/span> static<\/span> void<\/span> main<\/span>(String[] args)<\/span> <\/span>{<\/span><\/code>        BlockingQueue<Integer> queue<\/span> = new<\/span> ArrayBlockingQueue<>(10<\/span>);<\/span><\/code><\/span><\/code>        Producer producer = new<\/span> Producer(queue<\/span>);<\/span><\/code>        Consumer consumer = new<\/span> Consumer(queue<\/span>);<\/span><\/code><\/span><\/code>        new<\/span> Thread(producer).start();<\/span><\/code>        new<\/span> Thread(consumer).start();<\/span><\/code><\/span><\/code>        \/\/ \u8fd9\u91cc\u53ef\u4ee5\u6dfb\u52a0\u66f4\u591a\u7684\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005<\/span><\/span><\/code>    }<\/span><\/code>}<\/span><\/code><\/pre>\n<\/section>\n
        \u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff1a<\/span><\/p>\n
          \n
        • \n
          Producer\u7c7b\u5b9e\u73b0\u4e86Runnable\u63a5\u53e3\uff0c\u5176run\u65b9\u6cd5\u5c06\u751f\u4ea7\u7684\u9879\u76ee\u653e\u5165\u961f\u5217\u3002<\/span><\/p>\n<\/li>\n
        • \n
          Consumer\u7c7b\u540c\u6837\u5b9e\u73b0\u4e86Runnable\u63a5\u53e3\uff0c\u5176run\u65b9\u6cd5\u4ece\u961f\u5217\u4e2d\u53d6\u51fa\u9879\u76ee\u5e76\u6d88\u8d39\uff08\u5728\u8fd9\u91cc\u4ec5\u6253\u5370\u5230\u63a7\u5236\u53f0\uff09\u3002<\/span><\/p>\n<\/li>\n
        • \n
          main\u65b9\u6cd5\u4e2d\u521b\u5efa\u4e86\u4e00\u4e2a\u6709\u754c\u963b\u585e\u961f\u5217\uff0c\u7136\u540e\u521b\u5efa\u4e86\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u5b9e\u4f8b\uff0c\u5e76\u5206\u522b\u5728\u65b0\u7ebf\u7a0b\u4e2d\u542f\u52a8\u5b83\u4eec\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n
          \u6ce8\u610f\uff1a\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u4f60\u901a\u5e38\u4f1a\u6709\u591a\u4e2a\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u7ebf\u7a0b\u540c\u65f6\u8fd0\u884c\u3002\u6b64\u5916\uff0c\u4e3a\u4e86\u9002\u5e94\u4e2d\u65ad\u5e76\u6b63\u786e\u5730\u5173\u95ed\u7ebf\u7a0b\uff0c\u6211\u4eec\u5728\u5f02\u5e38\u5904\u7406\u4e2d\u52a0\u5165\u4e86\u5bf9\u7ebf\u7a0b\u4e2d\u65ad\u72b6\u6001\u7684\u68c0\u67e5\u3002<\/span><\/p>\n
          \u200b\u5173\u6ce8\u6211\uff0c\u6bcf\u5929\u4e00\u9053\u9762\u8bd5\u3002<\/span><\/span><\/p>\n
          <\/mp-common-clmusic><\/section>\n
          \u200b<\/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":"
          \u751f\u4ea7\u8005-\u6d88\u8d39\u8005\u6a21\u5f0f\u662f\u4e00\u79cd\u5e76\u53d1\u8bbe\u8ba1\u6a21\u5f0f\uff0c\u4e3b\u8981\u7528\u4e8e\u5904\u7406\u5728\u591a\u7ebf\u7a0b\u73af\u5883\u4e0b\u6570\u636e\u5171\u4eab\u548c\u540c\u6b65\u7684\u95ee\u9898\u3002\u5b83\u6d89\u53ca\u5230\u4e24\u7c7b\u7ebf\u7a0b\uff1a\u751f\u4ea7\u8005\uff08\u8d1f\u8d23\u751f\u6210\u6570\u636e\uff09\u548c\u6d88 …<\/p>\n","protected":false},"author":1,"featured_media":4032,"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-4035","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\/20240524144639144-150x150.jpeg","content_first_image":null,"post_medium_image_300":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524144639144-300x127.jpeg","post_thumbnail_image_624":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524144639144.jpeg","post_frist_image":null,"post_medium_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524144639144-300x127.jpeg","post_large_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524144639144.jpeg","post_full_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/05\/20240524144639144.jpeg","post_all_images":[],"videoAdId":"","listAd":"0","listAdId":"","listAdEvery":6,"total_comments":0,"category_name":"\u9762\u8bd5","post_date":"2024-05-02","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":329,"next_post_id":4031,"next_post_title":"\u9762\u8bd5\u5b98\uff1a\u4ec0\u4e48\u662f\u5f15\u7528\u8ba1\u6570\u7b97\u6cd5\uff1f\u4e3a\u4ec0\u4e48Java\u4e0d\u4f7f\u7528\uff1f","previous_post_id":4039,"previous_post_title":"\u9762\u8bd5\u5b98\uff1a\u4e0e\u4f7f\u7528\u9501\u76f8\u6bd4\uff0cCAS \u64cd\u4f5c\u7684\u6027\u80fd\u4f18\u52bf\u548c\u52a3\u52bf\u6709\u54ea\u4e9b\uff1f","_links":{"self":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/4035","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=4035"}],"version-history":[{"count":0,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/4035\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/media\/4032"}],"wp:attachment":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/media?parent=4035"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/categories?post=4035"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/tags?post=4035"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}