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Subject: multiple aggregates of same class
From: Olivier Barreteau (olivierb@MIT.EDU)
Date: Fri Feb 20 2009 - 21:32:28 CET
Hi,
I would like to be able to control if a given cell is component of several
aggregates of the same class.
let's say I have cells, which may be part of aggregate entities of class Agg
(aCell theCSE at: #Agg) provides only one instance of Agg, and not the
collection of all instances of class Agg which contain aCell
what happens then if aCell is already component of aAgg and is added to bAgg. To
which instance (aCell theCSE at: #Agg) will be referring?
best regards
Olivier