Hi Najem:
>Message: 2
>Date: Thu, 18 Jun 2009 07:49:56 +0000 (GMT)
>From: Najem Karim <[email protected]>
>To: [email protected]
>Subject: [Stackless] Access to local variables of a task from tasklet
>Message-ID: <[email protected]>
>Content-Type: text/plain; charset=utf-8
>I have the following question: Is there a way to access the local >variables
>of a tasklet.
Short answer, yes.
>I will explain with an example:
>myTasklet1 = stackless.run(1)
I believe this runs after one Python bytecode operation.
>I need this because at this point I would like to run another task which
>needs the current value localvar1 as input parameter
...
>Is there a way to do this.
>I appreciate any help.
If I understand what you want, I would suggest you use channels to help
synchronize/schedule and perhaps pass values.
example
def mytasklet1():
localVar = something
while (someCondition):
channel = stackless.channel()
stackless.tasklet(mytasklet2)(channel, localVar)
returnValue = channel.receive() # mytasklet will wait
.....
def mytasklet2(channel, localVar):
# do something with localVar
#...
channel.send(someValue)
if __name__ == "__main__":
stackless.tasklet(mytasklet1)()
stackless.run()
Hope this helps.
Cheers,
Andrew
_______________________________________________
Stackless mailing list
[email protected]
http://www.stackless.com/mailman/listinfo/stackless
