[Boost-users] compilation error with mpl transform

Subject: [Boost-users] compilation error with mpl transform
From: Zachary Turner (divisortheory_at_[hidden])
Date: 2009-07-17 22:54:06

Is the following supposed to work?  I feel like I'm missing something obvious:

typedef boost::mpl::vector<int, float, double>   vec_type;

template<template<class T>, class U> struct parameterize { typedef T<U> type; };

template<class T>
class wrapper
{
};

typedef boost::mpl::transform<vec_type, parameterize<wrapper,
boost::mpl::_1> > wrapped_vec;

When I do this I get compile errors on MSVC 9.0.  However if I remove
the template template and hardcode T to wrapper in struct
parameterize, it works fine.