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>Date: Fri, 1 Dec 2000 09:10:41 -0800 >From: Joel Fritz <JFritz@sharperimage.com> > >Abstract data types and true objects: You can't really do it, but service >programs can give you some of the features of an object. Maybe someone else >has figured out a way to do it, but the sticking point is multiple instances >of the same object. Joel, To get multiple instances of the same object, keep all the instance data in a based data structure. From the user's point of view, the object is just a pointer that gets passed to the methods. (To be safer, have the service program keep an array of pointers and only give the user an index into this array.) Barbara Morris +--- | This is the RPG/400 Mailing List! | To submit a new message, send your mail to RPG400-L@midrange.com. | To subscribe to this list send email to RPG400-L-SUB@midrange.com. | To unsubscribe from this list send email to RPG400-L-UNSUB@midrange.com. | Questions should be directed to the list owner/operator: david@midrange.com +---
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