【原创】简单的python多线程队列

import threading #线程库
import Queue #队列库
import string #字符串操作库

#继承Thread
class g(threading.Thread):
    def __init__(self,
que):
     
  threading.Thread.__init__(self)
     
  self.que = que
    def run
(self):#重写run方法
     
  while True:
     
      if not
self.que.empty():
     
     
    print "%s:%s," % (self.name,
self.que.get())#输出线程名字，取队列内容
     
     
else:
     
     
    break
que = Queue.Queue() #实例一个queue队列
thread_num = 5 #要开启的线程数量
k = string.ascii_letters #+ string.digits #大小写字母，数字
for i in k:
    que.put(i)
#将大小写字母填充至队列(貌似是生产者?)，也就是生成需要用到的资源，比如文件的url等
for i in range(1, thread_num + 1):
    h = g(que)
#实例指定数量的线程
    h.start() #启动线程

-----

================================ RESTART
================================
>>> 
>>>
Thread-1:a,Thread-2:b,Thread-3:c,Thread-4:d,

Thread-1:e,Thread-2:f,Thread-3:g,Thread-4:h,

Thread-1:i,Thread-2:j,Thread-3:k,Thread-4:l,

Thread-1:m,Thread-2:n,Thread-3:o,Thread-4:p,

Thread-1:q,Thread-2:r,Thread-3:s,Thread-4:t,

Thread-1:u,Thread-2:v,Thread-3:w,Thread-4:x,

Thread-1:y,Thread-2:z,Thread-3:A,Thread-4:B,

Thread-1:C,Thread-2:D,Thread-3:E,Thread-4:F,

Thread-1:G,Thread-2:H,Thread-3:I,Thread-4:J,

Thread-1:K,Thread-2:L,Thread-3:M,Thread-4:N,

Thread-1:O,Thread-2:P,Thread-3:Q,Thread-4:R,

Thread-1:S,Thread-2:T,Thread-3:U,Thread-4:V,

Thread-1:W,Thread-2:X,Thread-3:Y,Thread-4:Z,

================================ RESTART
================================
>>> 
>>>
Thread-1:a,Thread-2:b,Thread-3:c,Thread-4:d,

Thread-1:e,Thread-4:f,

Thread-1:g,Thread-4:h,

Thread-1:i,Thread-4:j,

Thread-1:k,Thread-4:l,

Thread-1:m,Thread-4:n,

Thread-1:o,Thread-4:p,

Thread-1:q,Thread-4:r,

Thread-1:s,Thread-4:t,

Thread-1:u,Thread-4:v,

Thread-1:w,Thread-4:x,

Thread-1:y,Thread-4:z,

Thread-1:A,Thread-4:B,

Thread-1:C,Thread-4:D,

Thread-1:E,Thread-4:F,

Thread-2:G,Thread-1:H,Thread-3:I,Thread-4:J,

Thread-2:K,Thread-1:L,Thread-3:M,Thread-4:N,

Thread-2:O,Thread-1:P,Thread-3:Q,Thread-4:R,

Thread-2:S,Thread-1:T,Thread-3:U,Thread-4:V,

Thread-3:W,Thread-2:X,

Thread-2:Y,Thread-3:Z,

运行结果肿么这么乱捏...