From: John Maddock (John_Maddock_at_[hidden])
Date: 2001-11-26 08:01:08
>I like Vesa's approach:
is< D >::derived_from< B >::value
is< B >::base_of< D >::value
Is it possible to make this work on most compilers?
Probably, however there are some people you use type traits as compile time
predicates (see http://www.oonumerics.org/tmpw01/winch.pdf).
I also worry about a class with a name "is" being in namespace boost - it
looks like it's too likely to clash with something to me?
- John Maddock
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