threadpool源码学习 __all__ = ['makeRequests','NoResultsPending','NoWorkersAvailable','ThreadPool','WorkRequest','WorkerThread' ] WorkerThread WorkerThread(requests_queue, results_queue) 将实例化一个线程对象，实例化后就会执行自身的run方法。 run方法里执行一个while循环，一直去requests_queue取任务(WorkRequest对象)，如果获取到就执行WorkRequest对象的callable(*request.args, **request.kwds)方法并将返回赋值...