On Feb 27, 2009, at 4:29 PM, Raphael Collet wrote:
The error message says that you are trying to modify a stateful
entity from inside a computation space. This is forbidden by the
language definition, because it breaks an essential assumption on
computations spaces: they cannot have side effects. There is an
exception to the rule, however: you can send messages on ports.
Besides, you could put a dictionary inside the script so it becomes
local.
Best
Torsten
Cheers,
raph
On Fri, Feb 27, 2009 at 4:59 PM, Maity, Ashis K
<[email protected]> wrote:
Hi everybody,
How can I store data in a global variable (say in a Dictionary) in a
functor file so that I can export that data that can be accessed from
another functor? Specifically, I am trying something like this (seems
like this sandbox code doesn't even compile -- though actual code
does):
functor
import
export
define
Dict
Dict = {Dictionary.new}
proc{StoreInfo}
{Dictionary.put Dict xx yy}
end
end
The program either hangs or I get error -- "assignment of global
variable from local space" (it appears that I can do Dictionary.get
operation from local space). If I can not do it this way is there
another way I can store several key-value pairs that can be
accessed at
the end of run from another(Client) Functor?
Thanks so much.
Ashis
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