multiprocessing queue
#!/usr/bin/env python
# encoding: utf-8
#
# Copyright (c) 2009 Doug Hellmann All rights reserved.
#
"""
"""
#end_pymotw_header
import multiprocessing
class MyFancyClass(object):
def __init__(self, name):
self.name = name
def do_something(self):
proc_name = multiprocessing.current_process().name
print 'Doing something fancy in %s for %s!' % \
(proc_name, self.name)
def worker(q):
obj = q.get()
obj.do_something()
if __name__ == '__main__':
queue = multiprocessing.Queue()
p = multiprocessing.Process(target=worker, args=(queue,))
p.start()
queue.put(MyFancyClass('Fancy Dan'))
# Wait for the worker to finish
queue.close()
queue.join_thread()
p.join()