net.sf.saxon.tree.iter

Class ListIterator.Atomic

java.lang.Object

net.sf.saxon.tree.iter.ListIterator

net.sf.saxon.tree.iter.ListIterator.Atomic

All Implemented Interfaces:

LastPositionFinder, SequenceIterator, AtomicIterator, GroundedIterator, LookaheadIterator, ReversibleIterator, UnfailingIterator

Enclosing class:

ListIterator

public static class ListIterator.Atomic
extends ListIterator
implements AtomicIterator

Nested Class Summary

Nested classes/interfaces inherited from class net.sf.saxon.tree.iter.ListIterator

ListIterator.Atomic

Field Summary

Fields inherited from interface net.sf.saxon.om.SequenceIterator

ATOMIZING, GROUNDED, LAST_POSITION_FINDER, LOOKAHEAD

Constructor Summary

Constructors

Constructor and Description
ListIterator.Atomic(List<AtomicValue> list)

Method Summary

Methods

Modifier and Type	Method and Description
ListIterator.Atomic	getAnother() Get another iterator over the same sequence of items, positioned at the start of the sequence.
AtomicValue	next() Get the next item in the sequence.

Methods inherited from class net.sf.saxon.tree.iter.ListIterator

close, getLength, getProperties, getReverseIterator, hasNext, materialize

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface net.sf.saxon.om.SequenceIterator

close, getProperties

Constructor Detail

ListIterator.Atomic

public ListIterator.Atomic(List<AtomicValue> list)

Method Detail

next

public AtomicValue next()

Description copied from interface: UnfailingIterator

Get the next item in the sequence.

Specified by:

next in interface SequenceIterator

Specified by:

next in interface AtomicIterator

Specified by:

next in interface UnfailingIterator

Overrides:

next in class ListIterator

Returns:

the next Item. If there are no more nodes, return null.

getAnother

public ListIterator.Atomic getAnother()

Description copied from interface: UnfailingIterator

Get another iterator over the same sequence of items, positioned at the start of the sequence. It must be possible to call this method at any time, whether none, some, or all of the items in the original iterator have been read. The method is non-destructive: it does not change the state of the original iterator.

Specified by:

getAnother in interface SequenceIterator

Specified by:

getAnother in interface AtomicIterator

Specified by:

getAnother in interface UnfailingIterator

Overrides:

getAnother in class ListIterator

Returns:

a new iterator over the same sequence