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Great article, Jonathan! That's exactly what I need to get started.
Your point about garbage collection (esp. lack thereof)
reminded me of a question I have for everyone:
Since LeJOS doesn't currently implement garbage collection, it seems
there are 2 very different directions one could go from here. One
would be to implement garbage collection in some fashion, and the
other would be to implement a c-esque "free()" so that it could be done
manually.
I realize the second suggestions probably runs counter to many folks'
java sensibilities. However, as I understand it the biggest obstacle
to implementation of Java in real-time (ie, robotics) systems is
garbage collection and the unpredictability that it adds to a running
system. Since it's not presently a "problem" in LeJOS, might a free()
in the .rcx package be useful?
(: Corey Snipes
Boulder, CO, USA
csnipes at qwest dot net
> In lugnet.robotics, Jonathan Knudsen writes:
> Enjoy!
>
> http://www.javaworld.com/javaworld/jw-02-2001/jw-0209-lejos.html
>
> Regards,
> Jonathan
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Message has 2 Replies:
 | | Re: article in JavaWorld and Garbage Collection
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| (...) How 'bout implementing a "recycler" of some sort? Running it periodically in a quieter control thread, or just not using it at all for smaller, tighter code? --- J Austin David austindavid.com austin@gtf.org "Only two things are infinite: The (...) (24 years ago, 26-Feb-01, to lugnet.robotics)
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