Process

使用Process创建子进程



通过Process子类创建子进程

子类重写run方法就可以替代target

from multiprocessing import Process
import time

class MyProcess(Process):
    def run(self):
        while True:
            print('---test---')
            time.sleep(1)

p1 = MyProcess()
p1.start()

while True:
     print('---main---')
     time.sleep(1)

运行结果

root@iZ947mgy3c5Z:/tmp# python3 multi_7.py 
---main---
---test---
---main---
---test---
---main---
---test---

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