How can I recover the return value of a function passed to multiprocessing.Process?

Question

In the example code below, I\'d like to recover the return value of the function worker. How can I go about doing this? Where is this value stored?

Answer 1

It seems that you should use the multiprocessing.Pool class instead and use the methods .apply() .apply_async(), map()

http://docs.python.org/library/multiprocessing.html?highlight=pool#multiprocessing.pool.AsyncResult