static void Main(string[] args)
{
AbstractAggregate aggregate = new ConcreteAggregate(4, 5, 10, 2);
var iterator = aggregate.GetIterator();
while (iterator.HasNext())
{
Console.WriteLine(iterator.Current());
iterator.Next();
}
Console.ReadLine();
}
static void Main(string[] args)
{
Iterator iterator;
IAggregate list = new ConcreteAggregate();
iterator = list.GetIterator();
while (iterator.MoveNext())
{
string ren = (string)iterator.GetCurrent();
Console.WriteLine(ren);
iterator.Next();
}
Console.ReadKey();
}
static void Main(string[] args)
{
var concreteAgregate = new ConcreteAggregate();
concreteAgregate.AddItem("Item 1");
concreteAgregate.AddItem("Item 2");
concreteAgregate.AddItem("Item 3");
concreteAgregate.AddItem("Item 4");
concreteAgregate.AddItem("Item 5");
var concreteIterator = concreteAgregate.GetIterator();
while (concreteIterator.HasNext())
{
Console.WriteLine(concreteIterator.Next());
}
}
static void Main(string[] args)
{
Console.WriteLine("Hello World!");
IAggregate aggregate = new ConcreteAggregate();
aggregate.Add("1");
aggregate.Add("2");
aggregate.Add("3");
//获取迭代器，用于访问器内部的集合
IIterator iterator = aggregate.GetIterator();
while (iterator.HasNext())
{
Console.WriteLine(iterator.Next());
}
Console.ReadLine();
}