Re: [Boost-users] [statechart] Can events carry data?

From: Peter Petrov (ppetrov_at_[hidden])
Date: 2005-08-30 15:12:59

BRIDGES Dick wrote:
> Is there any provision for "event-local" storage?  I'd like to create
> events that carry data (e.g., timestamp, source, etc.) to be used by
> reactions and transitions to update state-local storage.
> 
> I didn't see anything like this in the documentation.  Bad idea?  Major
> drawbacks?  If it wouldn't be a problem, how might I go about doing it?

struct MyEvent : public boost::statechart::event<MyEvent>
{
    int myData;
    double myOtherData;
    MyClass myOtherOtherData;
};