python-thread封装类创建线程

 #!/usr/bin/python
#coding=utf-8
from time import ctime,sleep
import threading

class Mythead(threading.Thread):
    def __init__(self,func,args,name=''):
        super(Mythead,self).__init__()
        self.name=name
        self.func=func
        self.args=args
    def run(self):
        self.func(*self.args)


    
def player(filename,time):
    for i in range(2):
        print "starting playing:%s %s"%(filename,ctime())
        sleep(time)

d={'1.mp3':4,'2.mp4':5,'3.mp3':7}
l=[]
for filename,time in d.items():
 #  t=threading.Thread(target=player,args=(filename,time,d))
    t=Mythead(player,(filename,time),player.__name__)

    l.append(t)

for i in l:
    i.start()
print threading.currentThread() #当前主线程对象
print threading.enumerate()  #当前进程中的所有活跃程
for i in l:
    i.join()

print "end:",ctime()