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Article #135

Archiving objects with multiple references

#135
From: Brian Glaeske
Date: Wed, 04 Nov 1992 06:16
26 lines
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Ok, here is what I got.

First of all I have a main controlling view.  In this view are some subviews
and other objects that need to keep pointers to each other in order to send
messages.

Pictorially, I have:

	Obj1 ---> Obj2 ---> Obj3  and visa versa  Obj3 ---> Obj2 --1

Obj2 only has pointers to Obj1 and Obj3, ut Obj3 and Obj1 are basically
instances of the same class.  This class can have many such relationships at
the same time.  In other words Class1 (Obj1 and Obj2) use a List to hold
multiple Obj2 instances.

Now, how do I archive this and restore this mess?  I haven't seen any source
code that does anything like this (I might have missed something).

Thanks,

-- 
Brian Glaeske
 -  /|                        glaeske@plains.NoDak.edu  [Internet] 
  o.O`   --Ooop ACK!!         ..!uunet!plains!gehenna!brian [NeXT UUCP]
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From: glaeske@plains.NoDak.edu (Brian Glaeske)
Newsgroups: comp.sys.next.programmer
Subject: Archiving objects with multiple references
Message-ID: <Bx6HEs.F1v@ns1.nodak.edu>
Date: 4 Nov 92 06:16:03 GMT
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