IntIterator (saxon8 JavaDoc)

```
public interface IntIterator
```
An iterator over a sequence of unboxed int values

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`	Test whether there are any more integers in the sequence
`int`	`next()`	Return the next integer in the sequence.

- Method Detail
  - hasNext
```
boolean hasNext()
```
    Test whether there are any more integers in the sequence
  - next
```
int next()
```
    Return the next integer in the sequence. The result is undefined unless hasNext() has been called and has returned true.