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

Modifier and Type	Method and 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