Re: [Oorexx-devel] Car Dealer Application works with ooRexx-4.0.0, but got an error with tokenized files (generated by 4.0.0)

[Mark M. <mie...@gm...>]

Well, Jean-Louis exploring the car dealer application has turned into
a profitable exercise for me.  3 starred posts from Rick.  <grin>

For the record, Rick's fix did indeed fix the problem.

--
Mark Miesfeld

On Mon, Feb 9, 2009 at 8:09 AM, Rick McGuire <obj...@gm...> wrote:
> The use of the behaviour field depends on the type of class.  If you
> look in PrimitiveClasses.xml, you'll see there are 3 categories of
> classes:  Exported, Internal, and Transient.  For Internal and
> Transient classes, the behaviour field is pretty much limited to class
> identity.  For Exported classes (i.e., those visible from Rexx code),
> the behaviour holds the method dictionaries that map message names to
> the target methods.
>
> Saving a program is similar to what goes on in rexx.img, but not the
> same.  The image save process can just boldly save everything in the
> referenced memory space.  When saving programs, the process needs to
> snip out certain references and then reinject them when it's
> reinflated.
>
> Rick
>
> On Mon, Feb 9, 2009 at 10:12 AM, Mark Miesfeld <mie...@gm...> wrote:
>> Rick,
>>
>> Thanks for the good explanation. Ties together a few things I see in
>> the code, but was a little hazy about.
>>
>> For the behaviour field. Is its sole purpose to aid in the
>> unflattening process? Or does it come into play during execution?
>>
>> I'll take a closer look at rexxc, but it seems like this must be very
>> similar to the process of creating rexx.img and restoring it when the
>> interpreter starts up.
>>
>> --
>> Mark Miesfeld
>>
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>
> ------------------------------------------------------------------------------
> Create and Deploy Rich Internet Apps outside the browser with Adobe(R)AIR(TM)
> software. With Adobe AIR, Ajax developers can use existing skills and code to
> build responsive, highly engaging applications that combine the power of local
> resources and data with the reach of the web. Download the Adobe AIR SDK and
> Ajax docs to start building applications today-http://p.sf.net/sfu/adobe-com
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