[Boost-users] boost variant compile time visitation: verification

Hello, #include <iostream> #include typedef boost::variant VT; struct print_type : public boost::static_visitor { const char* operator()( int ) { return "int"; } const char* operator()( double ) { return "double"; } const char* operator()( char ) { return "char"; } }; int main() { VT v('c'); std::cout<< v.apply_visitor( print_type() ) <