public async Task ExecuteAsync()
{
Classification.PaymentClassification pc = MakeClassification();
IPaymentSchedule ps = MakeSchedule();
IPaymentMethod pm = new HoldMethod();
Employee e = new Employee(EmpId, Name, Address);
e.Classification = pc;
e.Schedule = ps;
e.Method = pm;
await PayrollDatabase.AddEmployeeAsync(EmpId, e);
}
