static void Main(string[] args) {
IAggregate aggregate = new ConcreateAggregate("Item1", "Item2", "Item3", "Item4");
IIterator iterator = aggregate.CreateIterator();
if (iterator.IsDone()) {
iterator.First();
}
while (!iterator.IsDone()) {
Console.WriteLine(iterator.CurrentItem());
iterator.Next();
}
Console.ReadKey();
}
static void Main(string[] args)
{
//迭代器模式
ConcreateAggregate aggregate = new ConcreateAggregate();
aggregate[0] = "长腿美女";
aggregate[1] = "帅哥";
aggregate[2] = "小偷";
aggregate[3] = "警察";
aggregate[3] = "内部员工售票员";
//Iterator.Base.Iterator iterator = new ConcreteInerator(aggregate);
Iterator.Base.Iterator iterator = new ConcreteIneratorDesc(aggregate);
object item = iterator.First();
while (!iterator.IsDone())
{
Console.WriteLine("{0},请您买票！", iterator.CurrentItem());
iterator.Next();
}
Console.Read();
}
public ConcreateIterator(ConcreateAggregate integerList)
{
this.integerList = integerList;
this.index = 0;
}
