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From: David Abrahams (dave_at_[hidden])
Date: 2003-03-18 07:57:19


Gennaro Prota <gennaro_prota_at_[hidden]> writes:

> BTW, the following paper (which probably you know)
>
> http://anubis.dkuug.dk/jtc1/sc22/wg21/docs/papers/2002/n1385.htm
>
> has a nice discussion related to what you are doing.

And until we get there, one reasonable boost practice has been to pass
by value and ask the caller to use boost::ref(x) to get references
across the call boundary.

-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com

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