{"id":4756,"date":"2019-03-11T07:09:21","date_gmt":"2020-04-22T06:30:52","guid":{"rendered":"https:\/\/vip.fxxkpython.com\/?p=4756"},"modified":"2021-08-31T02:35:01","modified_gmt":"2021-08-30T18:35:01","slug":"abc5402d78","status":"publish","type":"post","link":"https:\/\/vip.fxxkpython.com\/?p=4756","title":{"rendered":"python\u722c\u866b14 | \u5c31\u8fd9\u4e48\u8bf4\u5427\uff0c\u5982\u679c\u4f60\u4e0d\u61c2\u591a\u7ebf\u7a0b\u548c\u7ebf\u7a0b\u6c60\uff0c\u90a3\u5c31\u53bb\u6cb3\u8fb9\u6478\u9c7c\uff01"},"content":{"rendered":"
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\u4f60\u77e5\u9053\u5417\uff1f<\/p>\n

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\u8bf7\u5141\u8bb8\u6211\u6765\u4e00\u6bb5 freestyle<\/p>\n

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\"python\u722c\u866b14<\/p>\n

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\"python\u722c\u866b14<\/p>\n

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skr~~<\/p>\n

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\"python\u722c\u866b14<\/p>\n

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\u8d70\u9519\u7247\u573a\u4e86<\/p>\n

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ok..<\/p>\n

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\u63a5\u4e0b\u6765\uff0c\u5c31\u662f<\/p>\n

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\u5b66\u4e60 python \u7684\u6b63\u786e\u59ff\u52bf<\/span><\/p>\n

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\"python\u722c\u866b14<\/p>\n

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\u54b1\u4eec\u5728\u4e0a\u4e00\u6b21\u7684<\/p>\n

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python\u722c\u866b13 | \u79d2\u722c\uff0c\u8fd9\u591a\u7ebf\u7a0b\u722c\u53d6\u901f\u5ea6\u4e5f\u592a\u731b\u4e86\uff0c\u8fd9\u6b21\u5c31\u662f\u8981\u8ba9\u4f60\u7684\u722c\u866b\u6548\u7387\u6760\u6760\u7684<\/a><\/p>\n

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\u4e86\u89e3\u4e86\u4e00\u4e9b python \u9ad8\u6548\u722c\u866b\u7684\u6982\u5ff5<\/p>\n

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\u6bd4\u5982\u591a\u7ebf\u7a0b\u3001\u591a\u8fdb\u7a0b\u3001\u534f\u7a0b\u7b49<\/p>\n

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\u90a3\u4e48\u6211\u4eec\u8fd9\u4e00\u7bc7\u5c31\u5f00\u59cb\u4e86\u89e3\u591a\u7ebf\u7a0b\u7684\u5177\u4f53\u4f7f\u7528<\/p>\n

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\u5728 python \u4e2d<\/p>\n

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\u5e38\u7528\u7684\u591a\u7ebf\u7a0b\u7684\u6a21\u5757\u6709\u8fd9\u4e48\u51e0\u4e2a<\/p>\n

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_thread<\/span><\/p>\n

threading<\/span><\/p>\n

Queue<\/span><\/p>\n

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\u4e4b\u524d\u6709\u4e2a thread \u6a21\u5757<\/p>\n

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\u88ab python3 \u629b\u5f03\u4e86<\/p>\n

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\u6539\u540d\u4e3a\u00a0 _thread<\/p>\n

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\u4f46\u5176\u5b9e _thread \u4e5f\u6ca1\u4ec0\u4e48\u4eba\u7528<\/p>\n

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\u56e0\u4e3a\u00a0_thread \u6709\u7684\u00a0threading \u90fd\u6709<\/p>\n

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_thread \u6ca1\u6709\u7684\u00a0threading \u4f9d\u7136\u6709<\/p>\n

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\"python\u722c\u866b14<\/p>\n

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\u90a3\u4e48\u63a5\u4e0b\u6765\u6211\u4eec\u5c31\u5148\u6765\u73a9\u73a9\u00a0threading\u00a0<\/span>\u5427<\/p>\n

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\u5728\u6b64\u4e4b\u524d<\/p>\n

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\uff08\u8bf7\u5141\u8bb8\u5c0f\u5e05b\u53c8\u5f00\u59cb\u5439\u6c34\u4e86~\uff09<\/p>\n

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\u4ecb\u7ecd\u4e00\u4e0b \u5c0f\u5e05b \u7684\u4e00\u70b9\u80cc\u666f<\/p>\n

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\u5c0f\u5e05b\u5462<\/p>\n

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\u5e73\u5e38\u4e0a\u73ed\u65f6\u95f4\u90fd\u4f1a\u53bb\u6cb3\u8fb9\u6478\u9c7c<\/p>\n

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\u6bcf\u5929\u5f97\u6478 20 \u6761\u9c7c<\/p>\n

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\"python\u722c\u866b14<\/p>\n

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\u4e00\u6761\u4e00\u6761\u7684\u6478<\/p>\n

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\u4e3a\u7684\u662f\u4ec0\u4e48<\/p>\n

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\u4e3a\u7684\u662f\u5b89\u629a\u8fd9\u4e9b\u9c7c\u7684\u5fc3\u60c5<\/p>\n

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\u8fd9\u6837\u4ee5\u540e\u9001\u5230\u9910\u524d\u7684\u7ea2\u70e7\u9c7c\u624d\u66f4\u52a0\u7f8e\u5473<\/p>\n

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\"python\u722c\u866b14<\/p>\n

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\u5c0f\u5e05b\u6bcf\u5929\u5f97\u6478 20 \u6761\u9c7c<\/p>\n

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\u6bcf\u9694\u4e00\u79d2\u949f\u6478\u4e00\u6761<\/p>\n

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\u4e5f\u5c31\u662f\u8fd9\u6837<\/p>\n

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\n
import<\/span>\u00a0time\n\ndef<\/span>\u00a0moyu_time<\/span>(name, delay, counter)<\/span>:<\/span>\n\u00a0while<\/span>\u00a0counter:\n\u00a0 \u00a0time.sleep(delay)\n\u00a0 \u00a0print(\"%s \u5f00\u59cb\u6478\u9c7c %s\"<\/span>\u00a0% (name, time.strftime(\"%Y-%m-%d %H:%M:%S\"<\/span>, time.localtime())))\n\u00a0 \u00a0counter -=\u00a01<\/span>\n\n\nif<\/span>\u00a0__name__ ==\u00a0'__main__'<\/span>:\n\u00a0moyu_time('\u5c0f\u5e05b'<\/span>,1<\/span>,20<\/span>)<\/code><\/pre>\n<\/section>\n
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\u540e\u6765<\/p>\n
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\u5c0f\u5e05b\u77e5\u9053\u4e86\u591a\u7ebf\u7a0b<\/p>\n
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\u62cd\u8111\u4e00\u60f3<\/p>\n
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\u6211\u9760<\/p>\n
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\u5e94\u8be5\u628a\u5c0f\u660e\u548c\u5c0f\u7ea2\u62c9\u8fc7\u6765<\/p>\n
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\u8ba9\u4ed6\u4eec\u4e00\u8d77\u5e2e\u6211\u6478\u9c7c\u554a<\/p>\n
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\u4e5f\u5c31\u662f\u8ba9\u5c0f\u660e\u548c\u5c0f\u7ea2\u540c\u65f6\u4e00\u4eba\u6478 10 \u6761\u9c7c<\/p>\n
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\u60f3\u60f3\u5c31\u5f00\u5fc3<\/p>\n
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\"python\u722c\u866b14<\/p>\n
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\u5728 \u5c0f\u5e05b \u7684\u5a01\u903c\u5229\u8bf1\u4e0b<\/p>\n
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\u4ed6\u4eec\u4fe9\u4e0d\u60c5\u613f\u7684\u624b\u62c9\u7740\u624b\u6765\u5230\u4e86\u6cb3\u8fb9<\/p>\n
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\u5c0f\u5e05b\u770b\u5c0f\u7ea2\u662f\u5973\u751f<\/p>\n
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\u5c31\u8ba9\u5c0f\u7ea2\u6bcf\u6478\u4e00\u6761\u9c7c\u4f11\u606f 2 \u79d2\u949f<\/p>\n
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\u800c\u5c0f\u660e\u6bcf\u6478\u4e00\u6761\u9c7c\u4f11\u606f 1 \u79d2\u949f<\/p>\n
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# encoding = utf-8<\/span>\n\nimport<\/span>\u00a0threading\nimport<\/span>\u00a0time\n\n\n# \u521b\u5efa\u4e00\u4e2a\u7ebf\u7a0b\u5b50\u7c7b<\/span>\nclass<\/span>\u00a0MyThread<\/span>(threading.Thread)<\/span>:<\/span>\n\u00a0 def<\/span>\u00a0__init__<\/span>(self,threadID, name, counter)<\/span>:<\/span>\n\u00a0 \u00a0 threading.Thread.__init__(self)\n\u00a0 \u00a0 self.threadID = threadID\n\u00a0 \u00a0 self.name = name\n\u00a0 \u00a0 self.counter = counter\n\n\u00a0 def<\/span>\u00a0run<\/span>(self)<\/span>:<\/span>\n\u00a0 \u00a0 print(\"\u5f00\u59cb\u7ebf\u7a0b\uff1a\"<\/span>\u00a0+ self.name)\n\u00a0 \u00a0 moyu_time(self.name, self.counter,\u00a010<\/span>)\n\u00a0 \u00a0 print(\"\u9000\u51fa\u7ebf\u7a0b\uff1a\"<\/span>\u00a0+ self.name)\n\ndef<\/span>\u00a0moyu_time<\/span>(threadName, delay, counter)<\/span>:<\/span>\n\u00a0 while<\/span>\u00a0counter:\n\u00a0 \u00a0 time.sleep(delay)\n\u00a0 \u00a0 print(\"%s \u5f00\u59cb\u6478\u9c7c %s\"<\/span>\u00a0% (threadName, time.strftime(\"%Y-%m-%d %H:%M:%S\"<\/span>, time.localtime())))\n\u00a0 \u00a0 counter -=\u00a01<\/span>\n\n\n# \u521b\u5efa\u65b0\u7ebf\u7a0b<\/span>\n# \u5c0f\u5e05b\u627e\u4e86\u4e24\u4e2a\u4eba\u6765\u6478\u9c7c<\/span>\n# \u8ba9\u5c0f\u660e\u6478\u4e00\u6b21\u9c7c\u4f11\u606f1\u79d2\u949f<\/span>\n# \u8ba9\u5c0f\u7ea2\u6478\u4e00\u6b21\u9c7c\u4f11\u606f2\u79d2\u949f<\/span>\nthread1 = MyThread(1<\/span>,\u00a0\"\u5c0f\u660e\"<\/span>,\u00a01<\/span>)\nthread2 = MyThread(2<\/span>,\u00a0\"\u5c0f\u7ea2\"<\/span>,\u00a02<\/span>)\n\n# \u5f00\u542f\u65b0\u7ebf\u7a0b<\/span>\nthread1.start()\nthread2.start()\n# \u7b49\u5f85\u81f3\u7ebf\u7a0b\u4e2d\u6b62<\/span>\nthread1.join()\nthread2.join()\nprint<\/span>\u00a0(\"\u9000\u51fa\u4e3b\u7ebf\u7a0b\"<\/span>)<\/code><\/pre>\n<\/section>\n
\n
\u5728\u8fd9\u91cc\u5462<\/p>\n
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\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u7ebf\u7a0b\u7c7b<\/p>\n
\n
\u7136\u540e\u7ee7\u627f\u00a0threading.Thread<\/p>\n
\n
\u5728\u6211\u4eec\u8fd9\u4e2a\u7ebf\u7a0b\u7c7b\u91cc\u9762\u5b9a\u4e49\u4e86\u4e00\u4e2a run \u65b9\u6cd5<\/p>\n
\n
\u8fd9\u4e2a run \u65b9\u6cd5\u53bb\u8c03\u7528\u4e86\u6478\u9c7c\u7684\u65b9\u6cd5<\/p>\n
\n
\u53ef\u4ee5\u770b\u5230\u6211\u4eec\u521b\u5efa\u4e86\u4e24\u4e2a\u7ebf\u7a0b<\/p>\n
\n
\u4e00\u4e2a\u53eb\u5c0f\u660e\u7ebf\u7a0b<\/p>\n
\n
\u4e00\u4e2a\u53eb\u5c0f\u7ea2\u7ebf\u7a0b<\/p>\n
\n
\n
thread1<\/span>\u00a0= MyThread(1<\/span>,\u00a0\"\u5c0f\u660e\"<\/span>,\u00a01<\/span>)\nthread2<\/span>\u00a0= MyThread(2<\/span>,\u00a0\"\u5c0f\u7ea2\"<\/span>,\u00a02<\/span>)<\/code><\/pre>\n<\/section>\n
\n
\n
\u5f53\u6211\u4eec\u7684\u7ebf\u7a0b\u8c03\u7528 start \u65b9\u6cd5\u7684\u65f6\u5019<\/p>\n
\n
\u5b83\u4eec\u5c31\u4f1a\u53bb\u6267\u884c run \u65b9\u6cd5<\/p>\n
\n
\u800c\u6211\u4eec\u7528\u5230\u7684 join \u65b9\u6cd5\u5462<\/p>\n
\n
\u662f\u4e3a\u4e86\u8ba9\u7ebf\u7a0b\u6267\u884c\u5b8c<\/p>\n
\n
\u518d\u7ec8\u6b62\u4e3b\u7a0b\u5e8f<\/p>\n
\n
\n
\u8fd0\u884c\u4e00\u4e0b\u5c31\u662f\u8fd9\u6837<\/p>\n
\n
\n
\u5f00\u59cb\u7ebf\u7a0b\uff1a\u5c0f\u660e\n\u5f00\u59cb\u7ebf\u7a0b\uff1a\u5c0f\u7ea2\n\u5c0f\u660e \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:26<\/span>\n\u5c0f\u7ea2 \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:27<\/span>\n\u5c0f\u660e \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:27<\/span>\n\u5c0f\u660e \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:28<\/span>\n\u5c0f\u7ea2 \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:29<\/span>\n\u5c0f\u660e \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:29<\/span>\n\u5c0f\u660e \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:30<\/span>\n\u5c0f\u660e \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:31<\/span>\n\u5c0f\u7ea2 \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:31<\/span>\n\u5c0f\u660e \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:32<\/span>\n\u5c0f\u660e \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:33<\/span>\n\u5c0f\u7ea2 \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:33<\/span>\n\u5c0f\u660e \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:34<\/span>\n\u5c0f\u7ea2 \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:35<\/span>\n\u5c0f\u660e \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:35<\/span>\n\u9000\u51fa\u7ebf\u7a0b\uff1a\u5c0f\u660e\n\u5c0f\u7ea2 \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:37<\/span>\n\u5c0f\u7ea2 \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:39<\/span>\n\u5c0f\u7ea2 \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:41<\/span>\n\u5c0f\u7ea2 \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:43<\/span>\n\u5c0f\u7ea2 \u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:15<\/span>:45<\/span>\n\u9000\u51fa\u7ebf\u7a0b\uff1a\u5c0f\u7ea2\n\u9000\u51fa\u4e3b\u7ebf\u7a0b\n\nProcess<\/span>\u00a0finished<\/span>\u00a0with<\/span>\u00a0exit<\/span>\u00a0code<\/span>\u00a00<\/span><\/code><\/pre>\n<\/section>\n
\n
\u6069<\/p>\n
\n
\u5c0f\u5e05b\u518d\u4e5f\u4e0d\u7528\u6478\u9c7c\u4e86<\/p>\n
\n
\u540e\u6765\u5c0f\u660e\u548c\u5c0f\u7ea2\u90fd\u4e0d\u4e50\u610f\u4e86<\/p>\n
\n
\u51ed\u4ec0\u4e48\u5c31\u6211\u4eec\u4e24\u4e2a\u6478\u9c7c<\/p>\n
\n
\"python\u722c\u866b14<\/p>\n
\n
\u8fd9\u65f6\u5019 \u5c0f\u5e05b \u53ea\u80fd\u53bb\u627e\u66f4\u591a\u4eba\u4e86<\/p>\n
\n
\u8fde \u5c0f\u5e05b \u5bb6\u7684\u72d7\u90fd\u53eb\u8fc7\u6765\u4e86<\/p>\n
\n
\u7136\u540e<\/p>\n
\n
\u5c31\u75af\u72c2\u7684\u5f00\u542f\u7ebf\u7a0b<\/p>\n
\n
\n
thread1<\/span>\u00a0= MyThread(1<\/span>,\u00a0\"\u5c0f\u660e\"<\/span>,\u00a01<\/span>)\nthread2 = MyThread(2<\/span>,\u00a0\"\u5c0f\u7ea2\"<\/span>,\u00a02<\/span>)\nthread3 = MyThread(3<\/span>,\u00a0\"\u5c0f\u9ec4\"<\/span>,\u00a02<\/span>)\nthread4 = MyThread(4<\/span>,\u00a0\"\u5c0f\u7eff\"<\/span>,\u00a02<\/span>)\n...\nthread5 = MyThread(55<\/span>,\u00a0\"\u5c0f\u9752\"<\/span>,\u00a02<\/span>)\nthread6 = MyThread(56<\/span>,\u00a0\"\u5c0f\u767d\"<\/span>,\u00a02<\/span>)\nthread7 = MyThread(57<\/span>,\u00a0\"\u5c0f\u72d7\"<\/span>,\u00a02<\/span>)<\/code><\/pre>\n<\/section>\n
\n
\n
stop\uff01\uff01\uff01<\/p>\n
\n
\"python\u722c\u866b14<\/p>\n
\n
\u8fd9\u53ef\u4e0d\u884c<\/p>\n
\n
\u56e0\u4e3a\u9891\u7e41\u7684\u521b\u5efa\u7ebf\u7a0b \u9500\u6bc1\u7ebf\u7a0b<\/p>\n
\n
\u975e\u5e38\u7684\u6d6a\u8d39\u8d44\u6e90<\/p>\n
\n
\u6240\u4ee5\u5462<\/p>\n
\n
\u5e94\u8be5\u628a\u4ed6\u4eec\u653e\u5230\u6c60\u5b50\u91cc\u9762\u53bb\u4e00\u8d77\u6d17\u6fa1<\/p>\n
\n
\"python\u722c\u866b14<\/p>\n
\n
\u54c8\uff0c\u4e5f\u5c31\u662f<\/p>\n
\n
\u7ebf\u7a0b\u6c60<\/span><\/p>\n
\n
\u901a\u8fc7\u7ebf\u7a0b\u6c60\u5c31\u53ef\u4ee5\u91cd\u590d\u5229\u7528\u7ebf\u7a0b<\/p>\n
\n
\u4e0d\u4f1a\u9020\u6210\u8fc7\u591a\u7684\u6d6a\u8d39<\/p>\n
\n
\u5728 python \u4e2d<\/p>\n
\n
\u53ef\u4ee5\u4f7f\u7528\u00a0ThreadPoolExecutor\u00a0<\/span>\u6765\u5b9e\u73b0\u7ebf\u7a0b\u6c60<\/p>\n
\n
\u6211\u4eec\u6765\u5f80\u6c60\u5b50\u91cc\u585e 20 \u4e2a\u7ebf\u7a0b<\/p>\n
\n
\u7136\u540e\u5728\u5faa\u73af\u7684\u65f6\u5019\u6bcf\u6b21\u62ff\u4e00\u4e2a\u7ebf\u7a0b\u6765\u6478\u9c7c<\/p>\n
\n
\n
def moyu_time(name, delay, counter):\n\u00a0 while<\/span>\u00a0counter:\n\u00a0 \u00a0 time.sleep<\/span>(delay)\n\u00a0 \u00a0 print<\/span>(\"%s \u5f00\u59cb\u6478\u9c7c %s\"<\/span>\u00a0% (name, time.strftime<\/span>(\"%Y-%m-%d %H:%M:%S\"<\/span>, time.localtime<\/span>())))\n\u00a0 \u00a0 counter -=\u00a01<\/span>\n\n\nif<\/span>\u00a0__name__ ==\u00a0'__main__'<\/span>:\n\u00a0 pool = ThreadPoolExecutor(20<\/span>)\n\u00a0 for<\/span>\u00a0i in\u00a0range<\/span>(1<\/span>,5<\/span>):\n\u00a0 \u00a0 pool.submit(moyu_time('xiaoshuaib'<\/span>+str(i),1<\/span>,3<\/span>))<\/code><\/pre>\n<\/section>\n
\n
\u8fd0\u884c\u4e00\u4e0b<\/p>\n
\n
\n
xiaoshuaib1<\/span>\u00a0\u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:30<\/span>:10<\/span>\nxiaoshuaib1<\/span>\u00a0\u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:30<\/span>:11<\/span>\nxiaoshuaib1<\/span>\u00a0\u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:30<\/span>:12<\/span>\nxiaoshuaib2<\/span>\u00a0\u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:30<\/span>:13<\/span>\nxiaoshuaib2<\/span>\u00a0\u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:30<\/span>:14<\/span>\nxiaoshuaib2<\/span>\u00a0\u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:30<\/span>:15<\/span>\nxiaoshuaib3<\/span>\u00a0\u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:30<\/span>:16<\/span>\nxiaoshuaib3<\/span>\u00a0\u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:30<\/span>:17<\/span>\nxiaoshuaib3<\/span>\u00a0\u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:30<\/span>:18<\/span>\nxiaoshuaib4<\/span>\u00a0\u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:30<\/span>:19<\/span>\nxiaoshuaib4<\/span>\u00a0\u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:30<\/span>:20<\/span>\nxiaoshuaib4<\/span>\u00a0\u5f00\u59cb\u6478\u9c7c\u00a02019-03-10<\/span>\u00a023<\/span>:30<\/span>:21<\/span><\/code><\/pre>\n<\/section>\n
\n
\n
\u53ef\u4ee5\u770b\u5230<\/p>\n
\n
\u6211\u4eec\u6bcf\u6b21\u4ece\u7ebf\u7a0b\u6c60\u91cc\u9762\u53bb\u62ff\u4e00\u4e2a\u7ebf\u7a0b\u6765\u6478\u9c7c<\/p>\n
\n
\u8fd9\u6837\u5c31\u4e0d\u4f1a\u53bb\u91cd\u590d\u7684\u521b\u5efa\u9500\u6bc1\u7ebf\u7a0b\u4e86<\/p>\n
\n
\u5f53\u7136<\/p>\n
\n
\u6211\u4eec\u8fd8\u53ef\u4ee5\u7528\u4e00\u4e2a\u53eb\u505a Queue <\/span>\u7684\u961f\u5217\u6765\u521b\u5efa\u7ebf\u7a0b\u6c60<\/p>\n
\n
\u961f\u5217\u561b~<\/p>\n
\n
\u5c31\u662f\u53ef\u4ee5\u5f80\u91cc\u585e\u4e1c\u897f<\/p>\n
\n
\u4e5f\u53ef\u4ee5\u5f80\u91cc\u62c9\u4e1c\u897f<\/p>\n
\n
\u6240\u4ee5\u6211\u4eec\u5728\u4f7f\u7528\u961f\u5217\u7684\u65f6\u5019<\/p>\n
\n
\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u5c31\u662f put \u548c get \u4e86<\/p>\n
\n
\u8fd8\u662f\u62ff\u6478\u9c7c\u4e3a\u4f8b<\/p>\n
\n
\u6211\u4eec\u521b\u5efa\u4e00\u4e2a\u957f\u5ea6\u4e3a 6 \u7684\u961f\u5217<\/p>\n
\n
\u63a5\u7740\u6839\u636e\u961f\u5217\u7684\u957f\u5ea6\u521b\u5efa\u4e86\u7ebf\u7a0b<\/p>\n
\n
\u6bcf\u4e2a\u7ebf\u7a0b\u90fd\u8ba9\u5b83\u4eec\u5904\u4e8e\u5b88\u62a4\u72b6\u6001<\/p>\n
\n
\u4e5f\u5c31\u662f\u9700\u8981\u7684\u65f6\u5019<\/p>\n
\n
\u9a6c\u4e0a\u6267\u884c<\/p>\n
\n
\n
def<\/span>\u00a0queue_pool<\/span>()<\/span>:<\/span>\n\u00a0 queue = Queue(6<\/span>)\n\u00a0 for<\/span>\u00a0i\u00a0in<\/span>\u00a0range(queue.maxsize):\n\u00a0 \u00a0 t = CustomThread(queue)\n\u00a0 \u00a0 t.setDaemon(True<\/span>)\n\u00a0 \u00a0 t.start()<\/code><\/pre>\n<\/section>\n
\n
\u63a5\u7740\u6211\u4eec\u5c31\u53ef\u4ee5\u7528 put \u65b9\u6cd5<\/p>\n
\n
\u628a\u6211\u4eec\u60f3\u505a\u7684\u4e8b\u60c5\u5f80\u961f\u5217\u91cc\u9762\u585e<\/p>\n
\n
\u6bd4\u5982\u8fd9\u91cc\u6211\u4eec\u60f3\u8981\u6478\u9c7c<\/p>\n
\n
\n
for<\/span>\u00a0i in\u00a0range<\/span>(20<\/span>):\n\u00a0 queue.put<\/span>(moyu)\nqueue.join<\/span>()<\/code><\/pre>\n<\/section>\n
\n
\n
\n
def<\/span>\u00a0moyu<\/span>()<\/span>:<\/span>\n\u00a0 print(\" \u5f00\u59cb\u6478\u9c7c %s\"<\/span>\u00a0% (time.strftime(\"%Y-%m-%d %H:%M:%S\"<\/span>, time.localtime())))<\/code><\/pre>\n<\/section>\n
\n
\u8981\u6267\u884c\u7684\u8bdd\u5c31\u9700\u8981\u53bb\u961f\u5217\u91cc\u9762\u53d6\u4e86<\/p>\n
\n
\n
q_method =\u00a0self<\/span>.__queue.get()\nq_method()\nself<\/span>.__queue.task_done()<\/code><\/pre>\n<\/section>\n
\n
\u5b8c\u6574\u4ee3\u7801\u5982\u4e0b<\/p>\n
\n
\n
import<\/span> threading\n<\/span><\/code>import<\/span> time\n<\/span><\/code>from<\/span> queue import<\/span> Queue<\/span><\/code>\n<\/span><\/code>\n<\/span><\/code>class<\/span> CustomThread<\/span>(threading.Thread)<\/span>:\n<\/span><\/span><\/code>    def<\/span> __init__<\/span>(self, queue)<\/span>:\n<\/span><\/span><\/code>        threading.Thread.__init__(self)\n<\/span><\/code>        self.__queue = queue\n<\/span><\/code>\n<\/span><\/code>    def<\/span> run<\/span>(self)<\/span>:\n<\/span><\/span><\/code>        while<\/span> True<\/span>:\n<\/span><\/code>            q_method = self.__queue.get()\n<\/span><\/code>            q_method()\n<\/span><\/code>            self.__queue.task_done()\n<\/span><\/code>\n<\/span><\/code>def<\/span> moyu<\/span>()<\/span>:\n<\/span><\/span><\/code>    print(\" \u5f00\u59cb\u6478\u9c7c %s\"<\/span> % (time.strftime(\"%Y-%m-%d %H:%M:%S\"<\/span>, time.localtime())))\n<\/span><\/code>\n<\/span><\/code>def<\/span> queue_pool<\/span>()<\/span>:\n<\/span><\/span><\/code>    queue = Queue(5<\/span>)\n<\/span><\/code>    for<\/span> i in<\/span> range(queue.maxsize):\n<\/span><\/code>        t = CustomThread(queue)\n<\/span><\/code>        t.setDaemon(True<\/span>)\n<\/span><\/code>        t.start()\n<\/span><\/code>\n<\/span><\/code>    for<\/span> i in<\/span> range(20<\/span>):\n<\/span><\/code>        queue.put(moyu)\n<\/span><\/code>    queue.join()\n<\/span><\/code>\n<\/span><\/code>if<\/span> __name__ == '__main__'<\/span>:\n<\/span><\/code>    queue_pool()<\/span><\/code><\/pre>\n<\/section>\n
\n
\u672c\u7bc7\u5c31\u5230\u8fd9\u91cc\u5427<\/p>\n
\n
ps\uff1a\u672c\u6765\u60f3\u63a5\u7740\u5199\u4e00\u4e0b\u7528\u591a\u7ebf\u7a0b\u6765\u722c\u53d6\u7f51\u7ad9\u7684\uff0c\u7bc7\u5e45\u6709\u9650\uff0c\u54b1\u4eec\u4e0b\u4e00\u7bc7\u518d\u89c1<\/p>\n
\n
peace<\/span><\/p>\n
\n
\u00a0 \u00a0 \u00a0 \u70b9\u4e2a\u597d\u770b\u554a~~<\/span>\uff08\u7834\u97f3\uff09<\/p>\n
\"python\u722c\u866b14<\/p>\n
\u539f\u6587\u59cb\u53d1\u4e8e\u5fae\u4fe1\u516c\u4f17\u53f7\uff08\u5b66\u4e60python\u7684\u6b63\u786e\u59ff\u52bf\uff09\uff1apython\u722c\u866b14 | \u5c31\u8fd9\u4e48\u8bf4\u5427\uff0c\u5982\u679c\u4f60\u4e0d\u61c2\u591a\u7ebf\u7a0b\u548c\u7ebf\u7a0b\u6c60\uff0c\u90a3\u5c31\u53bb\u6cb3\u8fb9\u6478\u9c7c\uff01<\/a><\/p><\/blockquote>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
\u4f60\u77e5\u9053\u5417\uff1f \u5728\u6211\u7684\u5fc3\u91cc \u4f60\u662f\u591a\u4e48\u7684\u91cd\u8981 \u5c31\u50cf \u6069 \u8bf7\u5141\u8bb8\u6211\u6765\u4e00\u6bb5 freestyle \u4f60\u4eec\u51c6\u5907\u597d\u4e86\u59b9\u6cb9 \u4f60\u770b \u8fd9\u4e2a\u7897 \u5b83\u53c8\u5927\u53c8\u5706 \u5c31\u50cf \u8fd9\u6761\u9762 \u5b83\u53c8\u957f\u53c8\u5bbd \u4f60\u4eec \u5728\u8fd9\u91cc \u770b\u6587\u7ae0 \u89c9\u5f97 \u5f88\u5f00\u5fc3 \u5c31\u50cf \u6211\u5728\u8fd9\u91cc \u7ed9\u4f60\u4eec \u5199\u6587\u7ae0 \u89c9\u5f97\u5f88\u5f00\u5fc3 skr~~ \u4e0d…<\/p>\n","protected":false},"author":1,"featured_media":4757,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[401],"_links":{"self":[{"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/posts\/4756"}],"collection":[{"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4756"}],"version-history":[{"count":2,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/posts\/4756\/revisions"}],"predecessor-version":[{"id":6626,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/posts\/4756\/revisions\/6626"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/media\/4757"}],"wp:attachment":[{"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4756"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4756"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}