为什么我的访问器和mutator方法不适用于Python

Question

我正在尝试编写一个获取员工姓名，idNumber，班次号码和工资率的程序。我已将程序写入T，但现在当我调用get__方法时，它不会填充它只显示“get_employeeNumber和get__employeeName”方法而不是我的“get__ShiftNumber和get__payRate”。

有人能帮助我吗？

class Employee:

    def __init__(self,employeeName, employeeNumber):
        self.__employeeName = employeeName
        self.__employeeNumber = employeeNumber



    def set_employeeName(self, employeeName):
        self.__employeeName = employeeName



    def set_employeeNumber(self,employeeNumber):
        self.employeeNumber = employeeNumber



    def get_employeeName(self):
        return self.__employeeName



    def get_employeeNumber(self):
        return self.__employeeNumber



class ProductionWorker(Employee):
    def __init__ (self,employeeName, employeeNumber, shiftNumber, payRate):
        Employee. __init__ (self,employeeName,employeeNumber)
        #intialize the shift number
        self.__shiftNumber = shiftNumber

        #intialize the pay rate
        self.__payRate = payRate


        def set_shiftNumber(self,shiftNumber):
            self.__shiftNumber = shiftNumber


        def set_payRate(self,payRate):
            self.__payRate = payRate


        def get_shiftNumber(self):
            return self.__shiftNumber

        def get_payRate(self):
            return self.__payRate

我的主要功能：

import ce_classEmployee11_1

def main():

        print('                  ', 'Production Worker Information')
        print('--------------------------------------------------------------------------------')
        print('Name','          ', 'ID Number','       ', 'Shift Number', '     ', 'Worker Pay')
        print('--------------------------------------------------------------------------------')

        workName = input('Enter the worker name:')

        idNumber = int(input("Enter {}".format(workName) + 'ID number'))

        shiftValue = int(input("Enter {}". format(workName) + 'shift number'))

        hourRate = int(input('Enter {}'. format(workName) + 'hourly rate:'))


        myEmployee = ce_classEmployee11_1.ProductionWorker(workName,idNumber,shiftValue,hourRate)


        print(myEmployee.get_employeeName(), '           ', myEmployee.get_employeeNumber())

        print(myEmployee.get_shiftValue())