static void Main(string[] args)
{
List <Employee> empl = new List <Employee>();
empl.Add(new Employee()
{
ID = 101, Name = "sayali", salary = 20000, Experiance = 3, grade = "E1"
});
empl.Add(new Employee()
{
ID = 102, Name = "pooja", salary = 30000, Experiance = 5, grade = "E1"
});
empl.Add(new Employee()
{
ID = 103, Name = "mayuri", salary = 50000, Experiance = 8, grade = "E2"
});
empl.Add(new Employee()
{
ID = 104, Name = "kimaya", salary = 10000, Experiance = 2, grade = "E2"
});
empl.Add(new Employee()
{
ID = 104, Name = "Shweta", salary = 90000, Experiance = 9, grade = "E2"
});
//Employee.PromoteEmp(empl);
isPromote pro = new isPromote(promote);
Employee.PromoteEmp(empl, pro);
}
public static void PromoteEmp(List <Employee> employeeList, isPromote isEligible)
{
foreach (Employee emp in employeeList)
{
if (isEligible(emp))
{
Console.WriteLine(emp.Name + " " + "Promoted.");
}
}
}
public static void PromoteEmp(List <Employee> EmployeeList, isPromote IsEligible)
{
foreach (Employee emp in EmployeeList)
{
if (IsEligible(emp))//logic condition
{
Console.WriteLine(emp.Name + " Promoted");
}
}
Console.ReadKey();
}
public static void PromoteEmp(List <Employee> EmployeeList, isPromote IsEligible)
{
foreach (Employee emp in EmployeeList)
{
//you can see that there is no hard coded logic to promote an employee.
//The logic is used when we call this method.
if (IsEligible(emp)) //logic condition
{
Console.WriteLine(emp.Name + " Promoted");
}
}
}
static void Main(string[] args)
{
List <Employee> empl = new List <Employee>();
empl.Add(new Employee()
{
ID = 101, Name = "Shorif", Experiance = 6, salary = 10000
});
empl.Add(new Employee()
{
ID = 102, Name = "Saddam", Experiance = 3, salary = 80000
});
empl.Add(new Employee()
{
ID = 103, Name = "Sagor", Experiance = 10, salary = 40000
});
isPromote objdelpro = new isPromote(Promote);
Employee.PromoteEmp(empl, objdelpro);
Console.ReadKey();
}
static void Main(string[] args)
{
List <Employee> empl = new List <Employee>();
empl.Add(new Employee()
{
ID = 101, Name = "Brad", salary = 20000, Experiance = 13
});
empl.Add(new Employee()
{
ID = 102, Name = "John", salary = 30000, Experiance = 4
});
empl.Add(new Employee()
{
ID = 103, Name = "Suzan", salary = 50000, Experiance = 8
});
empl.Add(new Employee()
{
ID = 104, Name = "Mike", salary = 10000, Experiance = 2
});
//Using delegate business logic got separated from employee class which makes code reusable.
//Creating an instance of delegate
isPromote pro = new isPromote(promote);
//Calling PromoteEmp function with passing the employee list and the delegate
Employee.PromoteEmp(empl, pro);
//multi cast delegate example
strDele delobj = new strDele(uppercasestr); //method reference 1
Console.WriteLine(delobj("Thank You"));
delobj += new strDele(Lowercasestr); //method reference 2
Console.WriteLine(delobj("Thank You"));
}
