static void Main(string[] args)
{
// Build a collection
Collection collection = new Collection();
collection[0] = new Employee("Tran Quang A");
collection[1] = new Employee("Le Nhat B");
collection[2] = new Employee("Le Van C");
collection[3] = new Employee("Tran Van D");
collection[4] = new Employee("Tao Nhu C");
// Create iterator
Iterator iterator = collection.CreateIterator();
Console.WriteLine("Iterating over collection:");
// Get current Employee
var itemCurrent = iterator.Current();
while (iterator.HasNext)
{
var item = iterator.Next();
Console.WriteLine(item.Name);
}
Console.ReadKey();
}
static void Main(string[] args)
{
Collection collection = new Collection();
collection[0] = new Item("Item 0");
collection[1] = new Item("Item 1");
collection[2] = new Item("Item 2");
collection[3] = new Item("Item 3");
collection[4] = new Item("Item 4");
collection[5] = new Item("Item 5");
collection[6] = new Item("Item 6");
collection[7] = new Item("Item 7");
collection[8] = new Item("Item 8");
Iterator iterator = collection.CreateIterator();
iterator.Step = 2;
Console.WriteLine("Iterating over collection");
for (Item item = iterator.First(); !iterator.IsDone; item = iterator.Next())
{
Console.WriteLine(item.Name);
}
Console.ReadKey();
}
static void Main(string[] args)
{
// Build a collection
// Collection collection = new Collection();
Collection owce = new Collection();
owce[0] = new Item("Owca czerwona");
owce[1] = new Item("Owca pomaranczowa");
owce[2] = new Item("Owca zolta");
owce[3] = new Item("Owca zielona");
owce[4] = new Item("Owca niebieska");
owce[5] = new Item("Owca granatowa");
owce[6] = new Item("Owca fioletowa");
// Create iterator
//Iterator iterator = collection.CreateIterator();
Iterator liczowce = owce.CreateIterator();
// Skip every other item
liczowce.Step = 1;
Console.WriteLine("Iterating over sheeps:");
for (Item item = liczowce.First(); !liczowce.IsDone; item = liczowce.Next())
{
Console.WriteLine(item.Name);
}
Console.WriteLine("--------------------------back------------------------------------------------------");
for (Item item = liczowce.Last(); !liczowce.IsDone2; item = liczowce.Back())
{
Console.WriteLine(item.Name);
}
// Wait for user
Console.ReadKey();
}
static void Main(string[] args)
{
// Build a collection
Collection collection = new Collection();
collection[0] = new Item("Item 0");
collection[1] = new Item("Item 1");
collection[2] = new Item("Item 2");
collection[3] = new Item("Item 3");
collection[4] = new Item("Item 4");
collection[5] = new Item("Item 5");
collection[6] = new Item("Item 6");
collection[7] = new Item("Item 7");
collection[8] = new Item("Item 8");
// Create iterator
Iterator iterator = collection.CreateIterator();
// Skip every other item
iterator.Step = 2;
Console.WriteLine("Iterating over collection:");
for (Item item = iterator.First();
!iterator.IsDone; item = iterator.Next())
{
Console.WriteLine(item.Name);
}
// Wait for user
Console.ReadKey();
}
private static void Main()
{
var collection = new Collection(new List <object> {
2, 3, 4, 5, 6
});
var iterator = collection.CreateIterator();
Console.WriteLine("Iterating over collection:");
for (var item = iterator.First(); !iterator.IsDone(); item = iterator.Next())
{
Console.WriteLine(item);
}
}
static void Main(string[] args)
{
Collection people = new Collection();
people[0] = new Person("Mary");
people[1] = new Person("Jane");
people[2] = new Person("John");
people[3] = new Person("Doe");
people[4] = new Person("Peter");
// Iterator
IIterator <Person> iterator = people.CreateIterator();
// Iterate
for (Person person = iterator.First(); !iterator.IsDone; person = iterator.Next())
{
System.Console.WriteLine($"{person.Name}");
}
System.Console.WriteLine();
RunRealWorlExample();
}
