Package net.sf.saxon.z

## Interface IntIterator

- All Known Implementing Classes:
    `EmptyIntIterator`, `IntArraySet.IntArrayIterator`, `IntSingletonIterator`, `IntStepIterator`

      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
      Returns:
        true if there are more integers to come

    - #### next

          int next()

      Return the next integer in the sequence. The result is undefined unless hasNext() has been called and has returned true.
      Returns:
        the next integer in the sequence