org.neodatis.btree

Class BTreeIteratorMultipleValuesPerKey

java.lang.Object

org.neodatis.btree.AbstractBTreeIterator

org.neodatis.btree.BTreeIteratorMultipleValuesPerKey

All Implemented Interfaces:

java.util.Iterator

Direct Known Subclasses:

LazyODBBTreeIteratorMultiple

public class BTreeIteratorMultipleValuesPerKey
extends AbstractBTreeIterator

An iterator to iterate over NeoDatis BTree that accept more than one value per key. This is used for non unique index and collection that return ordered by results

Constructor Summary

Constructors

Constructor and Description
BTreeIteratorMultipleValuesPerKey(IBTree tree, OrderByConstants orderByType)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getValueAt(IBTreeNode node, int currentIndex)
java.lang.Object	next()

Methods inherited from class org.neodatis.btree.AbstractBTreeIterator

hasNext, remove, reset

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

BTreeIteratorMultipleValuesPerKey

public BTreeIteratorMultipleValuesPerKey(IBTree tree,
                                         OrderByConstants orderByType)

Parameters:

tree -

orderByType -

Method Detail

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

Overrides:

next in class AbstractBTreeIterator

getValueAt

public java.lang.Object getValueAt(IBTreeNode node,
                                   int currentIndex)

Specified by:

getValueAt in class AbstractBTreeIterator