Re: [Boost-users] combining mpl sequences

Subject: Re: [Boost-users] combining mpl sequences
From: Karsten Ahnert (karsten.ahnert_at_[hidden])
Date: 2010-09-05 16:03:27

> 
> Try:
> 
> typedef copy<VecB, back_inserter<VecA>> all_containers;
> 

copy was a good hint:). I only had to introduce a custom inserter:

template< class T > class containers :
public mpl::vector<
  std::vector< T > , std::list< T > , std::deque< T >
> { };

typedef mpl::vector< float , double , long double >::type my_types;

typedef mpl::copy
<
  my_types ,
  mpl::inserter
  <
    mpl::vector0<> ,
    mpl::insert_range
    <
      mpl::_1 ,
      mpl::end< mpl::_1 > ,
      containers< mpl::_2 >
    >
  >
>::type all_containers;

which solved my problem.

Best regards,

Karsten