Subject: Re: [boost] Identifying members
From: Sean Hunt (rideau3_at_[hidden])
Date: 2008-10-08 22:49:26
Scott McMurray wrote:
> Sounds like BOOST_MPL_HAS_XXX_TRAIT_DEF :
> http://www.boost.org/doc/libs/1_36_0/libs/mpl/doc/refmanual/has-xxx-trait-def.html
>
> HTH,
> ~ Scott
No, because that only detects member typedefs. It is possible to detect
members of any type, for instance, whether there exists an int T.foo.
Sean