RE: OO in RPG

First of all thanks for the code sample - I'll add it to my collection.

 >> do you know of a way to obtain a list of pointers to all of the service
program's exports at once,

No - the way I have done it is to use a *PGM _as_ as "service program".
You call the main line and it returns the pointer list.  To do the same in
a Service Program would simply require a procedure dedicated to the task.

 >> Also, how would you know what parameters are required ......

By convention.  Right now there is not really any _practical_ way that I
know of to determine the type/length/number of parms.  See the archives of
this and (I think) the MI list for discussion on the topic.





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