Package net.sf.saxon.expr

Class LookupAllExpression.MapEntriesIterator

java.lang.Object

net.sf.saxon.expr.LookupAllExpression.MapEntriesIterator

All Implemented Interfaces:

Closeable, AutoCloseable, SequenceIterator

Enclosing class:

LookupAllExpression

public static class LookupAllExpression.MapEntriesIterator
extends Object
implements SequenceIterator

Iterator over a sequence of entries in a map, delivering them in the form required by $map?entry::*

Constructor Summary

Constructors

Constructor	Description
MapEntriesIterator(MapItem mapItem)

Method Summary

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

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

Constructor Details

MapEntriesIterator

public MapEntriesIterator(MapItem mapItem)

Method Details

next

public Item 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

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.