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From: Georg Bauhaus <sb463ba@l1-hrz.uni-duisburg.de>
Newsgroups: comp.lang.ada
Subject: Re: Problem whith objects, access and abstract tagged private types
Date: Thu, 8 Jan 2004 14:56:52 +0000 (UTC)
Organization: GMUGHDU
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Bruno <b.santo@free.fr> wrote:
:      type Item_Elmt is access all Item_Type'Class;
: 
:   function To_Item_Elmt (F : in Item_Type'Class) return Item_Elmt is
:      My_Tag : constant Ada.Tags.Tag := F'Tag;
:   begin
:      return new My_Tag' (F);
:   end To_Item_Elmt;
 
Do you want to return a pointer to F, or
do you want to return a pointer to a newly allocated object of
F's type?

Georg