今天爱分享给大家带来多线程共同澡作同一个数据互斥锁同步?【面试题详解】,希望能够帮助到大家。
import threading
import time
class MyThread(threading.Thread):
def run(self):
global num
time.sleep(1)
if mutex.acquire(1):
num +=1
msg = self.name + 'set num to ' +str(num)
print msg
mutex.release()
num = 0
mutex = threading.Lock()
def test():
for i in range(5):
t = MyThread()
t.start()
if __name__=="__main__":
test()
原文链接:https://blog.itblood.com/4272.html,转载请注明出处。

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