stacknd.h

经典vc教程的例子程序

// STACKND.H
// Definition of template class StackNode
#ifndef STACKND_H
#define STACKND_H

template <class T>
class StackNode {
   friend class Stack<T>;
public:
   StackNode( const T & = 0, StackNode * = 0 );
   T getData() const;
private:
   T data;
   StackNode *nextPtr;
};

// Member function definitions for class StackNode
template <class T>
StackNode<T>::StackNode( const T &d, StackNode<T> *ptr )
{
   data = d;
   nextPtr = ptr;
}

template <class T>
T StackNode<T>::getData() const { return data; }

#endif