#ifndef LIST_T_DOT_H
#define LIST_T_DOT_H

// this says that NodeT will be declared later.
struct NodeT;

class ListT {
   public:
      ListT();
      ListT(const ListT & rhs);

      ~ListT();

      ListT & operator = (const ListT & rhs);

      void Insert(int item);
      void Delete(int item);

      bool Find(int item) const;
      size_t Size(void) const;

      void PrintList(void) const;

   private:
       NodeT * head;
       size_t size;
};

#endif