Package org.apache.cassandra.db.virtual

Class SimpleDataSet

java.lang.Object

org.apache.cassandra.db.virtual.AbstractVirtualTable.AbstractDataSet

org.apache.cassandra.db.virtual.SimpleDataSet

All Implemented Interfaces:

AbstractVirtualTable.DataSet

public class SimpleDataSet
extends AbstractVirtualTable.AbstractDataSet

A DataSet implementation that is filled on demand and has an easy to use API for adding rows.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SimpleDataSet.SerializationException

Field Summary

Fields inherited from class org.apache.cassandra.db.virtual.AbstractVirtualTable.AbstractDataSet

partitions

Constructor Summary

Constructors

Constructor	Description
SimpleDataSet(TableMetadata metadata)
SimpleDataSet(TableMetadata metadata, Comparator<DecoratedKey> comparator)

Method Summary

Modifier and Type	Method	Description
SimpleDataSet	column(String columnName, Object value)
SimpleDataSet	row(Object... primaryKeyValues)

Methods inherited from class org.apache.cassandra.db.virtual.AbstractVirtualTable.AbstractDataSet

getPartition, getPartitions, isEmpty

Methods inherited from class java.lang.Object

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

Constructor Details

SimpleDataSet

public SimpleDataSet(TableMetadata metadata,
 Comparator<DecoratedKey> comparator)

SimpleDataSet

public SimpleDataSet(TableMetadata metadata)

Method Details

row

public SimpleDataSet row(Object... primaryKeyValues)

column

public SimpleDataSet column(String columnName,
 Object value)