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Re: dual-language systems increase modularity

On 2003-11-17T14:05:03-0800, Steve Dekorte wrote:
> How about the Proxy pattern?
> Here's a generic proxy in Io:
> Proxy = Object clone
> Proxy setTarget = method(t, self target = t)
> Proxy forward = method(target doMessage(thisMessage))

You might be interested in (the abstract and citations in) "A Model
of Delegation Based on Existential Types" by Benjamin C. Pierce

> Could you provide a C++ implementation for comparison?

I hope this request of yours is not a sign of your falling already into
Shriram's categories...

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