ducasse at iam.unibe.ch
Wed Jan 8 17:35:10 UTC 2003
I implementing a small bot that should popup a window when pumping into
walls (a kind of error). Moreover, when I have a loop I only want to
have one window showing up.
b1 := Bot new.
4 timesRepeat: [b1 go].
I should get only one window and not 4.
In fact I generated an error then caught it and I started to look around
to see how I can walk up in the execution stack until I arrived to the
Right now this is a nice idea but it does not work.
Does anybody have an example on how to walk into a method context until
a certain point?
And kill it?
Does somebody already have to implement similar behavior?
Dr. Stéphane DUCASSE (ducasse at iam.unibe.ch)
"if you knew today was your last day on earth, what would you do
different? ... especially if, by doing something different, today
might not be your last day on earth" Calvin&Hobbes
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