1、threading.Thread模塊繼承實(shí)現(xiàn)：

import threading import timeclass TestThread(threading.Thread):def __init__(self, name):super(TestThread, self).__init__()self.name = namedef run(self):print('線程%s 開(kāi)始' % self.name)time.sleep(5)print('線程%s 結(jié)束' % self.name)def main():threads = []thread_name = ['1', '2', '3']for name in thread_name:t = TestThread(name)threads.append(t)for thread in threads:thread.start() # 啟動(dòng)線程for thread in threads:thread.join() # 阻塞主線程if __name__ == '__main__':main()

2、threading.Thread模塊函數(shù)實(shí)現(xiàn)

import threading import timedef main(name):print('線程%s 開(kāi)始' % name)time.sleep(5)print('線程%s 結(jié)束' % name)if __name__ == '__main__':threads = []thread_name = ['1', '2', '3']for name in thread_name:t = threading.Thread(target=main, args=(name,))t.start()threads.append(t)for thread in threads:thread.join()

3、concurrent.futures模塊：線程池

import time from concurrent.futures import ThreadPoolExecutordef main(name):print('線程%s 開(kāi)始' % name)time.sleep(5)print('線程%s 結(jié)束' % name)if __name__ == '__main__':thread_name = ['1', '2', '3']with ThreadPoolExecutor(4) as executor:executor.map(main, thread_name)

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總結(jié)

以上是生活随笔為你收集整理的python实现多线程的三种方法threading.Thread(模块)的继承实现和函数实现；以及concurrent.futures模块的线程池实现的全部?jī)?nèi)容，希望文章能夠幫你解決所遇到的問(wèn)題。

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