// *********** INVENTORY CLASS DECLARATION ************

class InvItem {
  private:
   string SKU;		//StocK Unit #: KEY FIELD
   string Description;	//Item Details
   int    Retail;		//Selling Price
   int    Cost;		//Store Purchase Price
   int    Floor;		//Number of Items on display
   int    Warehouse;	//Number of Items in stock

  public:
   InvItem();		//default constructor
   InvItem(const string& iSKU, //parameter constructor
           const string& iDescription,
	        int    iRetail,
	        int    iCost,
	        int    iFloor,
	        int    iWarehouse);	

    //Reporter Member Functions
    string  getSKU()         const;
    string  getDescription() const;
    int     getRetail()      const;
    int     getCost()        const;
    int     getFloor()       const;
    int     getWarehouse()   const;
 
   //Mutator Member Functions
   void  setDescription(const string& descript);
   void  setRetail(int customer);
   void  setCost  (int actual);
   void  setFloor (int display);
   void  setWarehouse(int stock);
}; // class InvItem 


//-------------- Reporter Functions ------------------
// Fn Headers omitted for space

string	InvItem::getSKU() const {

	return(SKU);

}  // end getSKU()

string	InvItem::getDescription() const {

	return(Description);

}  // end getDescription()

int	InvItem::getRetail() const {

	return(Retail);

}  // end getRetail()

int	InvItem::getCost() const {

	return(Cost);

}  // end getCost()

int	InvItem::getFloor() const {

	return(Floor);

}  // end getFloor()

int	InvItem::getWarehouse() const {

	return(Warehouse);

}  // end getWarehouse()


//-------------- Mutator Functions ------------------
// Fn Headers omitted for space

void	InvItem::setDescription(const string& descript) {

	Description = descript;

}  // end setDescription(const string descript)

void	InvItem::setRetail(int customer) {

	Retail = customer;

}  // end setRetail(int customer) {

void	InvItem::setCost(int actual) {

	Cost = actual;

}  // end setCost(int actual)

void	InvItem::setFloor(int display) {

	Floor = display;

}  // end setFloor(int display)

void	InvItem::setWarehouse(int stock) {

	Warehouse = stock;

}  // end setWarehouse(int stock)

//Note: the class contains no mutator function 
//for the SKU member. The SKU member is the 
//primary/key field and thus is considered inviolate.