[Boost-users] [enable_if] Compile Time Member Overloading

19 Nov 2012

      Hi there,

can someone tell me why the following doesn't compile with VS2010 SP1?

#include 
#include 
#include 

using namespace boost;

struct foo
{
    void bla()
    {
        read_data_24();
    }

    template< typename T1
            , typename T2
            >
    void read_data_24( typename enable_if< mpl::and_< mpl::true_
                                                    , mpl::bool_<
is_same< T1, T2 >::type::value >
                                                    >
                                         >::type* /* ptr */ = 0
                     )
    {
        int i = 9;
    }
};

int main(int argc, char* argv[])
{
	return 0;
}

I get the error:

1>gil_test_vc10.cpp(25): error C2039: 'type' : is not a member of
'boost::enable_if<Cond>'
1>          with
1>          [
1>
Cond=boost::mpl::and_
1>          ]

I tried a couple of hours to have make is happen but I don't get it.

Thanks,
Christian

[Boost-users] [enable_if] Compile Time Member Overloading

Christian Henning