1// Boost.TypeErasure library
2//
3// Copyright 2011 Steven Watanabe
4//
5// Distributed under the Boost Software License Version 1.0. (See
6// accompanying file LICENSE_1_0.txt or copy at
7// http://www.boost.org/LICENSE_1_0.txt)
8//
9// $Id$
10
11#include <boost/type_erasure/any.hpp>
12#include <boost/type_erasure/builtin.hpp>
13#include <boost/type_erasure/any_cast.hpp>
14#include <boost/mpl/vector.hpp>
15
16using namespace boost::type_erasure;
17
18int main()
19{
20 int i = 2;
21 const any< ::boost::mpl::vector<copy_constructible<>, typeid_<> >, const _self&> y(i);
22 int j = any_cast<int&>(arg: y);
23}
24

source code of boost/libs/type_erasure/test/fail_any_cast_discard_const4.cpp