Call the cast operator of template base class within the derived class
- by yoni
I have a template class, called Cell, here the definition:
template <class T>
class OneCell
{
.....
}
I have a cast operator from Cell to T, here
virtual operator const T() const
{
.....
}
Now i have derived class, called DCell, here
template <class T>
class DCell : public Cell<T>
{
.....
}
I need to override the Cell's cast operator (insert a little if), but after I need to call the Cell's cast operator. In other methods it's should be something like
virtual operator const T() const
{
if (...)
{
return Cell<T>::operator const T;
}
else throw ...
}
but i got a compiler error
error: argument of type 'const int (Cell::)()const' does not match 'const int'
What can I do?
Thank you, and sorry about my poor English.
