C++Builder method pointers

#include <Vcl.ComCtrls.hpp>             // String
#include <map>
#include <iostream>
// *pragma push explicit rcti
#pragma explicit_rtti methods (__published, public) properties (__published, public)


class TTestClass : public TObject {
    String  FName;

    public :
        __property
        String  Name          =     { read = FName };
        void    DoGetRequest  ()    { std::cout << ( __FUNC__ ) << "\n"; }
        void    DoPostRequest ()    { std::cout << ( __FUNC__ ) << "\n"; }
};

typedef void (TTestClass::* TResourceFunc)();
typedef std::map <String,   TResourceFunc>     TResourceFuncsList;

void    f( TTestClass* tc, TResourceFunc rf )  {  (tc->*rf)();  }

int main()
{
    TTestClass* tc = new TTestClass();

//  f( tc, &TTestClass::DoGetRequest  );
//  f( tc, &TTestClass::DoPostRequest );

    TResourceFuncsList rfl {   {"Get Request",  &TTestClass::DoGetRequest } ,
                               {"Post Request", &TTestClass::DoPostRequest}
                           };

    f( tc, rfl["Get Request" ] );
    f( tc, rfl["Post Request"] );

    getchar();
    return 0;
}