# -*- coding: utf-8 -*-

"""

Created on Wed Nov 28 17:15:29 2018

@author: 18665

"""

import threading

import time

con = threading.Condition()

class Producer(threading.Thread):

# 生产者函数

def run(self):

time.sleep(1)

with con:

print("P get lock")

time.sleep(5)

print("P release")

time.sleep(5)

print("P return")

class Consumer(threading.Thread):

# 消费者函数

def run(self):

with con:

print("C get lock")

time.sleep(5)

print("C relases lock")

print("C reutrn")

# count = 500

def test():

for i in range(2):

p = Producer()

p.start()

for i in range(5):

c = Consumer()

c.start()

def test2():

p = Producer()

p.start()

c = Consumer()

c.start()

if __name__ == '__main__':

test2()

time.sleep(100)