[boost] Re: [mpl] easy access to inherit_linearly elements

On 01/17/2005 09:32 PM, Larry Evans wrote: [snip]

The code:

t.get_inherit_side<...>:::type::left_type::value;

is simply a qualified access to the member variable of a supertype of t. There's no need for a member method, and all get_ith_head does is simply use what amounts to the above code to access the proper superclass member variable. As mentioned previously, this is no different than:

t.sk::sk+1::sn::value;

I smell something wrong with the expression: t.sk::sk+1::sn::value; I can't put my finger on it, but it just seems suspicious.