internal static void Main()
{
// Setup employee collection
var employees = new Employees();
employees.Attach(new Clerk());
employees.Attach(new Director());
employees.Attach(new President());
// Employees are 'visited'
employees.Accept(new IncomeVisitor());
employees.Accept(new VacationVisitor());
}
static void Main(string[] args)
{
Employees employees = new Employees();
employees.Attach(new Clerk());
employees.Attach(new Directory());
employees.Attach(new President());
employees.Accept(new IncomeVisitor());
employees.Accept(new VacationVisitor());
Console.ReadKey();
}
static void Main(string[] args)
{
Employees e = new Employees();
e.Attach(new Clerk());
e.Attach(new Director());
e.Attach(new President());
// Employees are 'visited'
e.Accept(new IncomeVisitor());
e.Accept(new VacationVisitor());
}
public static void Main(string[] args)
{
var employees = new Employees();
employees.Attach(new Clerk("Clerk", 500, 15));
employees.Attach(new Manager("Manager", 5000, 25));
employees.Accept(new IncomeVisitor());
employees.Accept(new VacationVisitor());
Console.ReadKey();
}
/// <summary>
/// Entry point into console application.
/// </summary>
static void Main()
{
// Setup employee collection
Employees e = new Employees();
e.Attach(new Clerk());
e.Attach(new Director());
e.Attach(new President());
// Employees are 'visited'
e.Accept(new IncomeVisitor());
e.Accept(new VacationVisitor());
// Wait for user
Console.ReadKey();
}
/// <summary>
/// The Visitor pattern represents an operation to be performed on the elements of an object structure.
/// Whereas Strategy exposes items to a standardized interface, Visitor details a mechanism by which
/// objects can accept a reference to another object (the visitor) which exposes an interface that the target
/// can call upon itself.
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
// Who are my employees?
Employees e = new Employees();
e.Attach(new LineCook());
e.Attach(new HeadChef());
e.Attach(new GeneralManager());
// Employees are visited, giving them 10% raises and 3 extra paid time off days.
e.Accept(new IncomeVisitor());
e.Accept(new PaidTimeOffVisitor());
Console.ReadKey();
}
internal static void Main()
{
// Greshno, tai kato ne e rabota na Main metoda da vdiga zaplatatata na employee
// Zatova se pravi IncomeVisitor, koito ima pravomostiata da ia vdiga
var employee = new Clerk();
employee.Income += 1000;
// Setup employee collection
var employees = new Employees();
employees.Attach(new Clerk());
employees.Attach(new Director());
employees.Attach(new President());
// Employees are 'visited'
employees.Accept(new IncomeVisitor());
employees.Accept(new VacationVisitor());
}
/// <resumen>
/// Punto de entrada en la aplicación de consola.
/// </resumen>
static void Main(string [] args)
{
// Configurar colección de empleados
Employees e = new Employees();
e.Attach(new Clerk());
e.Attach(new Director());
e.Attach(new President());
// Los empleados son 'visitados'
e.Accept(new IncomeVisitor());
e.Accept(new VacationVisitor());
// Espera al usuario
Console.ReadKey();
}
static void Main(string[] args)
{
//Object structure
Employees employees = new Employees();
//Elements
Element clerk = new Clerk("Edward", 500, 6);
Element director = new Director("Jonathan", 600, 8);
//Visitors
IVisitor incomeVisitor = new IncomeVisitor();
IVisitor vacationVisitor = new VacationVisitor();
// Attach elements to the object structure
employees.Attach(clerk);
employees.Attach(director);
//Perform operation of different visitors.
employees.Accept(incomeVisitor);
employees.Accept(vacationVisitor);
}
public static void Run()
{
Console.WriteLine("This real-world code demonstrates the Visitor pattern in which two objects traverse a list of Employees and performs the same operation on each Employee. The two visitor objects define different operations -- one adjusts vacation days and the other income.\n");
Employees e = new Employees();
e.Attach(new Clerk());
e.Attach(new Director());
e.Attach(new President());
e.Accept(new IncomeVisitor());
e.Accept(new VacationVisitor());
/*
* Clerk Hank's new income: $27,500.00
* Director Elly's new income: $38,500.00
* President Dick's new income: $49,500.00
*
* Clerk Hank's new vacation days: 17
* Director Elly's new vacation days: 19
* President Dick's new vacation days: 24
*/
}
static void Main(string[] args)
{
var employees = new Employees();
var director = new Director {
Name = "Steve", Income = 100000, VacationDays = 100
} as Employee;
var president = new President {
Name = "Bob", Income = 1000000, VacationDays = 10
} as Employee;
var clerk = new Clerk {
Name = "Mary", Income = 10000, VacationDays = 1
} as Employee;
employees.EmployeesList.AddRange(new [] { director, president, clerk });
var incomeVisitor = new IncomeVisitor();
var vacationDaysVisitor = new VacationVisitor();
employees.Accept(incomeVisitor);
employees.Accept(vacationDaysVisitor);
}
static void Main(string[] args)
{
Employee xz = new Engineer("小张", "工业设计部", 3000.0, 10);
Employee xw = new Engineer("小王", "工业设计部", 3100.0, 11);
Employee xc = new Engineer("小张", "营销零售部", 2800.0, 5);
Employee xl = new Engineer("小李", "营销零售部", 2900.0, 4);
Employee xzh = new Engineer("小周", "财务管理部", 3200.0, 3);
Employees employees = new Employees();
employees.Attach(xz);
employees.Attach(xw);
employees.Attach(xc);
employees.Attach(xl);
employees.Attach(xzh);
Visitor incomeVisitor = new IncomeVisitor();
Visitor vacationVisitor = new VacationVisitor();
employees.Accept(incomeVisitor);
employees.Accept(vacationVisitor);
Console.ReadKey();
}
private void button6_Click(object sender, EventArgs e)
{
Employees empleados = new Employees();
empleados.Attach(new Director());
empleados.Accept(new VisitorIngreso());
}
