Package org.apache.cassandra.db

Class AbstractReadCommandBuilder

java.lang.Object

org.apache.cassandra.db.AbstractReadCommandBuilder

Direct Known Subclasses:

AbstractReadCommandBuilder.PartitionRangeBuilder, AbstractReadCommandBuilder.SinglePartitionBuilder

public abstract class AbstractReadCommandBuilder
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AbstractReadCommandBuilder.PartitionRangeBuilder
static class	AbstractReadCommandBuilder.SinglePartitionBuilder

Field Summary

Fields

Modifier and Type	Field	Description
protected final ColumnFamilyStore	cfs
protected Set<ColumnIdentifier>	columns
protected final RowFilter	filter
protected long	nowInSeconds
protected boolean	reversed

Method Summary

Modifier and Type	Method	Description
abstract ReadCommand	build()
AbstractReadCommandBuilder	columns(String... columns)
AbstractReadCommandBuilder	filterOn(String column, Operator op, Object value)
AbstractReadCommandBuilder	fromExcl(Object... values)
AbstractReadCommandBuilder	fromIncl(Object... values)
AbstractReadCommandBuilder	includeRow(Object... values)
protected ColumnFilter	makeColumnFilter()
protected ClusteringIndexFilter	makeFilter()
protected DataLimits	makeLimits()
AbstractReadCommandBuilder	reverse()
AbstractReadCommandBuilder	toExcl(Object... values)
AbstractReadCommandBuilder	toIncl(Object... values)
AbstractReadCommandBuilder	withLimit(int newLimit)
AbstractReadCommandBuilder	withNowInSeconds(long nowInSec)
AbstractReadCommandBuilder	withPagingLimit(int newLimit)

Methods inherited from class java.lang.Object

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

Field Details

cfs

protected final ColumnFamilyStore cfs

nowInSeconds

protected long nowInSeconds

reversed

protected boolean reversed

columns

protected Set<ColumnIdentifier> columns

filter

protected final RowFilter filter

Method Details

withNowInSeconds

public AbstractReadCommandBuilder withNowInSeconds(long nowInSec)

fromIncl

public AbstractReadCommandBuilder fromIncl(Object... values)

fromExcl

public AbstractReadCommandBuilder fromExcl(Object... values)

toIncl

public AbstractReadCommandBuilder toIncl(Object... values)

toExcl

public AbstractReadCommandBuilder toExcl(Object... values)

includeRow

public AbstractReadCommandBuilder includeRow(Object... values)

reverse

public AbstractReadCommandBuilder reverse()

withLimit

public AbstractReadCommandBuilder withLimit(int newLimit)

withPagingLimit

public AbstractReadCommandBuilder withPagingLimit(int newLimit)

columns

public AbstractReadCommandBuilder columns(String... columns)

filterOn

public AbstractReadCommandBuilder filterOn(String column,
 Operator op,
 Object value)

makeColumnFilter

protected ColumnFilter makeColumnFilter()

makeFilter

protected ClusteringIndexFilter makeFilter()

makeLimits

protected DataLimits makeLimits()

build

public abstract ReadCommand build()