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Re: Need advice on building an object container [message #66334 is a reply to message #66250] Fri, 01 May 2009 07:26 Go to previous messageGo to previous message
Paul Van Delst[1] is currently offline  Paul Van Delst[1]
Messages: 1157
Registered: April 2002
Senior Member
Mike wrote:
> Have you looked at the IDL_Container object? It could be inherited by
> your containers and used to handle all the bookkeeping.

Umm... yes. That's why I used it in my original example:

> PRO RTSfile__Define
> void = { RTSfile, $
> Filename : '', $
> FileId : 0L, $
> INHERITS IDL_Container }
> END

:o)

My problem is with the "packaging" of various levels of these objects. Or, alternatively,
translating my real world organisation of the data into something amenable to OOP
programming. My goal here is somewhat an academic exercise, but I want to be able to
easily change the definition of my base object without having to retool a bunch of code.

I think Ben's advice is what I needed. Just a pattern on which I can work with, or build on.

cheers,

paulv
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