The elements of the collection, whatever how complex they are, their internal structure should not be exposed to the class that holds the collection.
So you're saying that the internal structure of the elements of a collection should not be exposed to the class that hold it? Why would a class hold a collection?

In reply to Re: multi-tier collections & lack of modulization/OO by Anonymous Monk
in thread multi-tier collections & lack of modulization/OO by pg

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