// Fig. 9.33: Employee.h
// Employee class definition with a static data member to 
// track the number of Employee objects in memory
#pragma once
#include <string>
#include <string_view>

class Employee {
public:
   Employee(std::string_view firstName, std::string_view lastName);
   ~Employee(); // destructor
   const std::string& getFirstName() const; // return first name
   const std::string& getLastName() const; // return last name

   // static member function                                          
   static int getCount(); // return # of objects instantiated
private:
   std::string m_firstName;
   std::string m_lastName;

   // static data
   inline static int m_count{0}; // number of objects instantiated
};


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