org.tigris.scarab.util
Interface IteratorWithSize

All Superinterfaces:

java.util.Iterator

All Known Implementing Classes:

EmptyIteratorWithSize, SubsetIteratorWithSize

public interface IteratorWithSize

extends java.util.Iterator

Field Summary

static IteratorWithSize

EMPTY

Method Summary

int

size()

Methods inherited from interface java.util.Iterator

hasNext, next, remove

Field Detail

EMPTY

public static final IteratorWithSize EMPTY

Method Detail

size

public int size()