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[Caml-list] polymorphic variant question
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Date: -- (:)
From: Francois Pottier <Francois.Pottier@i...>
Subject: Re: [Caml-list] polymorphic variant question

> I have a number of modules A, B, C that share a single data structure
> between them, all under the control of a central module.  Each wants to
> store different kinds of data in the data structure.

Is it important that the modules share a common data structure? Given that
the data items stored by each module are of a different type, it sounds
like it would be reasonable to have one data structure per module. So,
the central module (which provides the data structure) could be written
as a functor and instantiated once per client module.

François Pottier
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