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#include <iostream>
class PointerDemo
{
public:
size_t d_value;
size_t get() const;
};
inline size_t PointerDemo::get() const
{
return d_value;
}
using namespace std;
int main()
{ // initialization
size_t (PointerDemo::*getPtr)() const = &PointerDemo::get;
size_t PointerDemo::*valuePtr = &PointerDemo::d_value;
PointerDemo object; // (1) (see text)
PointerDemo *ptr = &object;
object.*valuePtr = 12345; // (2)
cout << object.*valuePtr << '\n' <<
object.d_value << '\n';
ptr->*valuePtr = 54321; // (3)
cout << object.d_value << '\n' <<
(object.*getPtr)() << '\n' << // (4)
(ptr->*getPtr)() << '\n';
}
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