protected override LazyItem <int> GenerateNextValue()
{
var currentSum = Value;
var newOne = new LazyValueIterator(() =>
{
return(currentSum + (this.previous == null? 1: this.previous.Value));
});
newOne.previous = this;
return(newOne);
}
public void LazyList()
{
var newIterator = new LazyValueIterator(() =>
{
return(0);
});
int number = 5;
int index = 0;
int[] check = new [] { 0, 1, 1, 2, 3, 5, 8, 13 };
foreach (var item in newIterator)
{
Assert.IsTrue(item == check[index]);
index++;
if (index > number)
{
break;
}
}
Assert.IsTrue(index > number);
}
