#ifndef _SORTEDLIST_
template<class ItemType> struct NodeType
{
	ItemType info;
	NodeType<ItemType>* next;
};

template <class ItemType> class SortedType
{
public:
    SortedType();
    ~SortedType();

    void MakeEmpty();
    bool IsFull() const;
    int LengthIs () const;
    void RetrieveItem ( ItemType& item, bool& found ) ;
    void InsertItem (ItemType item);
    void DeleteItem (ItemType item);
    void ResetList ();
    void GetNextItem(ItemType& item);

    NodeType<ItemType>* GetCurPointer();


private:
    NodeType<ItemType>*  listData;
	NodeType<ItemType>*  currentPos;

};
#define _SORTEDLIST_
#endif