Re: [boost] [fusion] map_gen interest

From: Steven Watanabe (watanabesj_at_[hidden])
Date: 2008-04-05 23:35:58

AMDG

Sergei Politov wrote:
> For provided example, the usage of this class is the following:
> template<class T>
> struct make_vector {
> typedef std::vector<T> type;
> };
>
> typedef mstd::map_gen<boost::mpl::vector<int, char>, make_vector>::type
> my_map;
>   
You should probably use an mpl lambda expression

mstd::map_gen<boost::mpl::vector<int, char>, make_vector<boost::mpl::_1> 
 >::type

> In other words it takes some fusion sequence and metafunction.
MPL sequence?  There shouldn't be any runtime information associated 
with the key.

In Christ,
Steven Watanabe