salaried.cpp

《c＋＋大学教程实验指导书》源码

// P10_7: salaried.cpp
// SalariedEmployee class member-function definitions.
#include <iostream>

using std::cout;

#include "salaried.h" // SalariedEmployee class definition

// SalariedEmployee constructor 
SalariedEmployee::SalariedEmployee( const string &first, 
   const string &last, const string &socialSecurityNumber,
   int mn, int day, int year,
   double salary )
   : Employee( first, last, socialSecurityNumber, mn, day, year
   )
{ 
   setWeeklySalary( salary ); 

} // end SalariedEmployee constructor

// set salaried worker's salary
void SalariedEmployee::setWeeklySalary( double salary )
{ 
   weeklySalary = salary < 0.0 ? 0.0 : salary; 

} // end function setWeeklySalary

// calculate salaried worker's pay
double SalariedEmployee::earnings() const 
{ 
   return getWeeklySalary(); 

} // end function earnings

// return salaried worker's salary
double SalariedEmployee::getWeeklySalary() const
{
   return weeklySalary;

} // end function getWeeklySalary

// print salaried worker's name 
void SalariedEmployee::print() const
{
   cout << "\nsalaried employee: ";
   Employee::print();  // code reuse

} // end function print


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