[fanson]

i write an AMI method in slice file. then i need a python client. so i do all this according to the manual, chapter 29.3.

interface Work{
["AMI"] int write(...);
}

there is a 'proxy' in the main program, and i need this proxy in my ice_responce method in class AMI_Work_writeI. (further more, i use 'sleep' in 'main' for the latency of response)

then the problem occurs, the prx->xyz(...) in my ice_response() can not work correctly. but i can see that the method xyz() is invoked, but a 'print' method after this line can not work. whether the control of the program return to 'main' when the prx->xyz(...) is invoked in ice_response()? maybe something have to do with threading?

_worker_prx = None

class AMI_Work_writeI(object):
    def __init__(self, ...):
         ...

    def ice_response(self, ...):
         global _worker_prx
         r = _worker_prx->xyz(...) // this line invoke xyz() in the server,i can see it in the server's log
         print r // i can not see the output
         ...

    def ice_exception(self,...):
         ...


__main__
    global _worker_prx
    properties = Ice.createProperties()
    properties.load(config_file)
    init_data = Ice.InitializationData()
    init_data.properties = properties
    worker = properties.getProperty("workerAddress")
    base = _communicator.stringToProxy(worker)
    _worker_prx = ...

    _worker_prx->f(...)
    cb = AMI_Worker_writeI(...)
    _worker_prx->write_async(cb,...)
    ...
    import time
    time.sleep(10)
    ...