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【python】多进程多线程

时间:2015-07-10 16:31:47      阅读:150      评论:0      收藏:0      [点我收藏+]
import threading
import multiprocessing


class MultiThread(threading.Thread):
    def __init__(self,func,args,name = ‘‘):
        threading.Thread.__init__(self)
        self.name = name
        self.func = func
        self.args = args
        self.res = None
    def getResult(self):
        if self.res == None:
            self.res = False
        return self.res
    def run(self):
        self.res = self.func(*self.args)
        print ====================
        
        
class Test:
    def __init__(self):
        print ----Begin-线程---
    def t(self,i):
        print u线程:,i
        
class MultT:
    def __init__(self):
        print ==========Begin-进程---
    def t(self,flag):
        print u进程:,flag
        threads = []
        for i in range(5):
            t = MultiThread(Test().t, (i,))
            threads.append(t)
        for n in range(len(threads)):
            threads[n].start()
        for n in range(len(threads)):
            threads[n].join()
        
‘‘‘        
class MultTest:
    def __init__(self):
        print ‘+++++++Begin+++++++‘
    def run(self):
        jobs = []
        for i in range(5):
            p = multiprocessing.Process(target=MultT().t, args=(i,))
            jobs.append(p)
        
        for j in jobs:
            j.start()
        for j in jobs:
            j.join()
‘‘‘       
if __name__ == __main__:
    jobs = []
    for i in range(5):
        p = multiprocessing.Process(target=MultT().t, args=(i,))
        jobs.append(p)
    
    for j in jobs:
        j.start()
    for j in jobs:
        j.join()
        
        
#MultTest().run()

 

【python】多进程多线程

原文:http://www.cnblogs.com/colipso/p/4636044.html

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