/* Filename:  product3.h

   Author:  Br. David Carlson

   Date:  July 5, 1998

   Revised:  July 17, 2000 and April 2, 2021

   This file defines a class called Product. This version uses a string object to hold the
   name of each product. This is unlike the earlier versions, which used C-strings (char arrays).
*/

// This keeps the .h file from being included, directly or indirectly, more than once.
#pragma once

#include <iostream>
#include <string>
using namespace std;


class Product
{
    friend bool operator==(const Product & LHS, const Product & RHS);
    friend ostream & operator<<(ostream & OutputStream, const Product & Prod);
private:
    string Name;
    int Year;
    double Price;
public:
    Product(string InitialName = "", int InitialYear = 0, double InitialPrice = 0.0);
    Product(const Product & OldProduct);
    ~Product(void);
    void Print(void) const;
    string GetName(void) const;
    int GetYear(void) const;
    double GetPrice(void) const;
    void SetName(string NewName);
    void SetPrice(double NewPrice);
    void SetYear(int NewYear);
    bool operator<(const Product & RHS) const;
    Product & operator=(const Product & RHS);
};