template with several classes

[Tony Johansson]

Hello experts!

If I have this statement
Stack<Array<Integer> > s;
then Stack and Array is class template but Integer is not.
Is that right?

//Tony

[Victor Bazarov]

Tony Johansson wrote:

If I have this statement
Stack<Array<Integer> > s;
then Stack and Array is class template but Integer is not.
Is that right?

Depend on where this statement appears.

V

[Tony Johansson]

"Victor Bazarov" <v.********@comAcast.net> skrev i meddelandet
news:vK********************@comcast.com...

Tony Johansson wrote:

If I have this statement
Stack<Array<Integer> > s;
then Stack and Array is class template but Integer is not.
Is that right?

Depend on where this statement appears.

V

Let say in main.
We do not pass any kind of parameter to this Integer class. If this Integer
class is a template then this class must have all parameter set by their
default values.

Right?

//Tony

[Ali Çehreli]

"Tony Johansson" <jo*****************@telia.com> wrote in message
news:mA*********************@newsc.telia.net...

If I have this statement
Stack<Array<Integer> > s;
then Stack and Array is class template but Integer is not.
Is that right?

If Array takes a "template template" parameter, Integer might in fact be a
template:

template<class T>
class Integer
{};

template <template <class> class TC>
class Array
{
TC<char> tc_;

public:

};

template <class T>
class Stack
{
public:
};
int main()
{
Stack<Array<Integer> > s;
s = s;
}

Ali