com.db4o.internal.fieldindex

Class JoinedLeaf

java.lang.Object

com.db4o.internal.fieldindex.JoinedLeaf

All Implemented Interfaces:

Iterable4, IndexedNode, IndexedNodeWithRange

Direct Known Subclasses:

AndIndexedLeaf, OrIndexedLeaf

public abstract class JoinedLeaf
extends java.lang.Object
implements IndexedNodeWithRange

Constructor Summary

Constructors

Constructor and Description
JoinedLeaf(QCon constraint, IndexedNodeWithRange leaf1, BTreeRange range)

Method Summary

Methods

Modifier and Type	Method and Description
QCon	getConstraint()
BTree	getIndex()
BTreeRange	getRange()
boolean	isResolved()
Iterator4	iterator()
void	markAsBestIndex()
IndexedNode	resolve()
int	resultSize()
TreeInt	toTreeInt()

Methods inherited from class java.lang.Object

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

Constructor Detail

JoinedLeaf

public JoinedLeaf(QCon constraint,
          IndexedNodeWithRange leaf1,
          BTreeRange range)

Method Detail

getConstraint

public QCon getConstraint()

getRange

public BTreeRange getRange()

Specified by:

getRange in interface IndexedNodeWithRange

iterator

public Iterator4 iterator()

Specified by:

iterator in interface Iterable4

toTreeInt

public TreeInt toTreeInt()

Specified by:

toTreeInt in interface IndexedNode

getIndex

public BTree getIndex()

Specified by:

getIndex in interface IndexedNode

isResolved

public boolean isResolved()

Specified by:

isResolved in interface IndexedNode

resolve

public IndexedNode resolve()

Specified by:

resolve in interface IndexedNode

resultSize

public int resultSize()

Specified by:

resultSize in interface IndexedNode

markAsBestIndex

public void markAsBestIndex()

Specified by:

markAsBestIndex in interface IndexedNode