org.modeshape.jcr.query

Class NodeSequence.MultiWidthBatch

java.lang.Object

org.modeshape.jcr.query.NodeSequence.SingleWidthBatch

org.modeshape.jcr.query.NodeSequence.MultiWidthBatch

All Implemented Interfaces:

NodeSequence.Batch, NodeSequence.Restartable, NodeSequence.RowAccessor

Enclosing class:

NodeSequence

protected static final class NodeSequence.MultiWidthBatch
extends NodeSequence.SingleWidthBatch

Field Summary

Fields inherited from class org.modeshape.jcr.query.NodeSequence.SingleWidthBatch

nodes, rowCount, rowNumber, scores

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	NodeSequence.MultiWidthBatch(NodeSequence.Batch batch)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addRow(NodeSequence.Batch batch)
protected int	nodeIndex(int rowNumber, int positionInRow)
long	rowCount() Get the number of rows in the batch, if that information is available.

Methods inherited from class org.modeshape.jcr.query.NodeSequence.SingleWidthBatch

getNode, getNode, getScore, getScore, getWorkspaceName, hasNext, isEmpty, nextRow, restart, toString, width

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeSequence.MultiWidthBatch

protected NodeSequence.MultiWidthBatch(NodeSequence.Batch batch)

Method Detail

addRow

protected void addRow(NodeSequence.Batch batch)

Overrides:

addRow in class NodeSequence.SingleWidthBatch

rowCount

public long rowCount()

Description copied from interface: NodeSequence.Batch

Get the number of rows in the batch, if that information is available.

Specified by:

rowCount in interface NodeSequence.Batch

Overrides:

rowCount in class NodeSequence.SingleWidthBatch

Returns:

the number of rows; may be equal to -1 if the number of rows is not known without significant overhead

nodeIndex

protected int nodeIndex(int rowNumber,
            int positionInRow)

Overrides:

nodeIndex in class NodeSequence.SingleWidthBatch