Re: [boost] [foreach] cheap_copy crisis?

From: Peter Dimov (pdimov_at_[hidden])
Date: 2005-12-03 17:42:45

Eric Niebler wrote:

> Templates don't "foil lookup in the global namespace." They merely
> require that the overload has been seen already. I have no problem
> requiring users of broken compilers to put the overload where
> BOOST_FOREACH can find it. Users of non-broken compilers can put the
> overload in an associated namespace and be happy.

That's what I do. Non-ADL compilers usually don't have two-phase lookup, so 
it balances out.