/// <summary>
/// 迭代器模式的测试
/// </summary>
public static void Test()
{
Console.WriteLine("==============================Iterator Test==================================");
Iterator ite;
Aggregate agg = new ConcreteAggregate();
ite = agg.CreateIterator();
while (!ite.IsDone())
{
Console.Write(ite.currentItem().ToString());
ite.Next();
}
}
/// <summary>
/// 针对某个聚集的操作，加载需要操作的聚集
/// </summary>
/// <param name="agg"></param>
public ConcreteIterator(ConcreteAggregate agg)
{
this.agg = agg;
this.size = agg.Size();
this.index = 0;
}