Thread: problem w/ nested templatized classes

its not really a nested templatized class, but a templatized class that has another class inside it.

Code:

template <class T>
class Outer {
  public:
  ...
  class Inner {
    ...
  };
};

#include "myclass.cpp"

I defined the methods in "Inner" like this

template<class T>
void Outer<T>::Inner::method1(...) {
...
}

when I compile and link this code, I get an unresolved external error for all the methods in "Inner", but none for "Outer"

Is there something wrong with my syntax?

Not that I can see.

Originally posted by kuphryn

Try this solultion.

Code:

template<class T>
void Outer<T>::Inner()
{
   Inner::method1();
}

¿Que?
What is that supposed to do?

I think the code he posted looks correct. The problem could be an old compiler or something not in the posted code.

I have to do it this way. Instructor said so.

tried that, i but got a whole bunch of errors in my other source, and since the problem only surfaces when I try to link, i will have to fix the other errors first (i hate it when code works fine on MSVC but on gcc it theres tons of errors). I guess Ill have to write some sort of skeleton to see if it will link correctly...