static void Main(string[] args)
{
UserCollectionWithoutIEnum withoutIEnum = new UserCollectionWithoutIEnum();//>??
foreach (var k in withoutIEnum)
{
Console.WriteLine(k.ToString());
}
Console.WriteLine("-y----------------------------------------------------");
UserCallectionWithYieldReturn yieldUsers = new UserCallectionWithYieldReturn();
foreach (var yieldUser in yieldUsers)
{
Console.WriteLine(yieldUser.ToString());
}
Console.WriteLine("------------------------------------------------");
UserCollectionWithInnerClassIEnum mycallection = new UserCollectionWithInnerClassIEnum();
foreach (var call in mycallection)
{
Console.WriteLine(call.ToString());
}
Console.WriteLine("------------------------------------");
UserCollectionNew userNew = new UserCollectionNew();
foreach (var user in userNew)
{
Console.WriteLine(user.ToString());
}
Console.WriteLine("-------------------------------");
UserCollection users = new UserCollection();
IEnumerable enumerable = users as IEnumerable;
IEnumerator enumerator = users.GetEnumerator();
while (enumerator.MoveNext())
{
User user = enumerator.Current as User;
Console.WriteLine(user.ToString());
}
Console.WriteLine("-----------------------------------------------------");
foreach (var u in users)
{
Console.WriteLine(u.ToString());
}
}
public Enumerator(UserCollectionWithInnerClassIEnum collection)
{
this.MyCollection = collection;
}
