Member functions C to D

[Craig Kuhnert]

Hi
I am trying to convert some code I wrote in C++ to D to give it a try and I 
have come across some code that I dont know how to convert.
I have simplified the code to illustrate the problem I have.
How do I do this in D?

class IFieldSetter
{
public:
        virtual void SetValue(void * object, const void * value) = 0;
};

template <class C, class T>
class FieldSetter : public IFieldSetter
{
private:
        typedef T (C::* MemberField);
         MemberField field;

public:
        FieldSetter(MemberField afield)
                : field(afield)
        {}

        void SetTypedValue(C * object, const T& value)
        {
                object->*field = value;
        }
        
        void SetValue(void * object, const void * value)
        {
                SetTypedValue((C*) object, (const T&) value);
        }
};

class MySampleClass
{
public:
        int Status;
        std::string Name;
};

void main(void)
{
        IFieldSetter * StatusSetter = new 
FieldSetter<MySampleClass,int>(&MySampleClass::Status);
        IFieldSetter * NameSetter   = new 
FieldSetter<MySampleClass,std::string>(&MySampleClass::Name);

        MySampleClass * a = new MySampleClass();
        MySampleClass * b = new MySampleClass();

        StatusSetter->SetValue(a, (void*)20);
        StatusSetter->SetValue(b, (void*)40);

        NameSetter->SetValue(a, "2002");
        NameSetter->SetValue(b, "2002");
}

Thanks
Craig