Thanks Derrell. It is great to hear from the author itself. It's just that I saw in the qx.util.fsm.FiniteStateMachine#destruct() code that it does some clean up functionality and wanted to be in the safe side.
Plus if I wouldn't understand why it didn't work how I thought it should, I would literally loose sleep over it. I don't exaggerate. I wasted hours to understand the problem even after you suggested that there was no need to dispose the fsm. On 08/03/2016 07:03 μμ, Derrell Lipman wrote: > Right. My suggestion is that you shouldn't need to call fsm.dispose(). > Instead, just set > fsm = null; > so it will be garbage collected. I don't believe there is anything here > that needs "help" with disposing. > > Here's the modified example: http://tinyurl.com/zxmbrcj > > Cheers, > > Derrell > > > On Tue, Mar 8, 2016 at 11:20 AM voger <vogernewslett...@yahoo.gr > <mailto:vogernewslett...@yahoo.gr>> wrote: > > I did a simple example of the problem. http://tinyurl.com/zg8nse2 > > After some investigation with the debugger it seems that the problem is > the fact that I am trying to dispose the fsm object using it's own event > handler. > > A walk through to explain better what I mean: > > 1. In the final state I click the "Terminate" button. > 2. The fsm object picks the "execute" event and starts processing it > 3. One of the handlers decides to fsm.dispose() > 4. The fsm isn't done yet with the "execute" event but the fsm it's > gone now > 5. Exception > > > An idea how to terminate and dispose the fsm is to use some other event > not observed by fsm. Something like this example > http://tinyurl.com/jj7kfxt . > > > > > > > > > ------------------------------------------------------------------------------ > Transform Data into Opportunity. > Accelerate data analysis in your applications with > Intel Data Analytics Acceleration Library. > Click to learn more. > http://makebettercode.com/inteldaal-eval > _______________________________________________ > qooxdoo-devel mailing list > qooxdoo-devel@lists.sourceforge.net > <mailto:qooxdoo-devel@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel > > > > ------------------------------------------------------------------------------ > Transform Data into Opportunity. > Accelerate data analysis in your applications with > Intel Data Analytics Acceleration Library. > Click to learn more. > http://makebettercode.com/inteldaal-eval > > > > _______________________________________________ > qooxdoo-devel mailing list > qooxdoo-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel > ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://makebettercode.com/inteldaal-eval _______________________________________________ qooxdoo-devel mailing list qooxdoo-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
