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[Caml-list] Deep copy
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Date: -- (:)
From: sebastien FURIC <sebastien.furic@t...>
Subject: Re: [Caml-list] Deep copy


zze-MARCHEGAY Michael stagiaire FTRD/DTL/LAN a écrit :
> 
> Hi all,
> 
> I'm writting a program that manipulates a graph structure and I need to make
> deep copies of some of the graph nodes. The function Oo.copy donesn't perform
> a deep copy and I haven't found any other that could make it.
> 
> Actually, the nodes of my graph are specified using a lot inheritance, and if
> I want to write specific "copy" methods for them, I will need to disperse the
> clonning actions downto the leaf of my inheritance tree.

 If your "copy" methods are really specific, I don't see any way of
doing that without reimplementing "copy" in each class you want to
change objects' behavior of... This is object-orientation.

 Or maybe I don't understand your problem.

 Why "functional copy" (i.e. {< ... >}) don't solve your problem ?

 Cheers,

 Sébastien.
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