net.sf.saxon.tree.iter

Class ListIterator.OfAtomic<A extends AtomicValue>

java.lang.Object

net.sf.saxon.tree.iter.ListIterator

net.sf.saxon.tree.iter.ListIterator.Of<A>

net.sf.saxon.tree.iter.ListIterator.OfAtomic<A>

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, LastPositionFinder, SequenceIterator, AtomicIterator, GroundedIterator, LookaheadIterator, ReversibleIterator

Enclosing class:

ListIterator

public static class ListIterator.OfAtomic<A extends AtomicValue>
extends ListIterator.Of<A>
implements AtomicIterator

ListIterator.OfAtomic is a subclass of ListIterator where the list always contains atomic values; it therefore implements the AtomicIterator interface.

Nested Class Summary

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

ListIterator.Of<T extends Item>, ListIterator.OfAtomic<A extends AtomicValue>

Field Summary

Fields inherited from class net.sf.saxon.tree.iter.ListIterator.Of

list

Constructor Summary

Constructors

Constructor and Description
OfAtomic(java.util.List<A> nodes)

Method Summary

Modifier and Type	Method and Description
AtomicValue	next() Get the next item in the sequence.

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

getLength, getResidue, getReverseIterator, hasNext, isActuallyGrounded, materialize, supportsGetLength

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

supportsHasNext

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, discharge

Constructor Detail

OfAtomic

public OfAtomic(java.util.List<A> nodes)

Method Detail

next

public AtomicValue next()

Description copied from interface: SequenceIterator

Get the next item in the sequence. This method changes the state of the iterator.

Specified by:

next in interface SequenceIterator

Specified by:

next in interface AtomicIterator

Overrides:

next in class ListIterator.Of<A extends AtomicValue>

Returns:

the next item, or null if there are no more items. Once a call on next() has returned null, no further calls should be made. The preferred action for an iterator if subsequent calls on next() are made is to return null again, and all implementations within Saxon follow this rule.