python简单粗暴多线程之concurrent.futures,,python在前面写
python简单粗暴多线程之concurrent.futures,,python在前面写
python在前面写过多线程的库threading:
python3多线程趣味详解
但是今天发现一个封装得更加简单暴力的多线程库concurrent.futures:
# !/usr/bin/python3.4# -*- coding: utf-8 -*-from concurrent.futures import ThreadPoolExecutorimport timedef f1(a): time.sleep(2) print(a) return 1pool=ThreadPoolExecutor(5)for i in range(30): a=pool.submit(f1,i)
运行结果部分:
python简单粗暴多线程之concurrent.futures
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