Package io.prestosql.operator.index

Class TuplePageFilter

java.lang.Object

io.prestosql.operator.index.TuplePageFilter

All Implemented Interfaces:

PageFilter

public class TuplePageFilter
extends Object
implements PageFilter

Filters out rows that do not match the values from the specified tuple

Constructor Summary

Constructors

Constructor	Description
TuplePageFilter(Page tuplePage, List<BlockTypeOperators.BlockPositionEqual> equalOperators, List<Integer> inputChannels)

Method Summary

Modifier and Type	Method	Description
SelectedPositions	filter(ConnectorSession session, Page page)
InputChannels	getInputChannels()
boolean	isDeterministic()

Methods inherited from class java.lang.Object

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

Constructor Detail

TuplePageFilter

public TuplePageFilter(Page tuplePage,
                       List<BlockTypeOperators.BlockPositionEqual> equalOperators,
                       List<Integer> inputChannels)

Method Detail

isDeterministic

public boolean isDeterministic()

Specified by:

isDeterministic in interface PageFilter

getInputChannels

public InputChannels getInputChannels()

Specified by:

getInputChannels in interface PageFilter

filter

public SelectedPositions filter(ConnectorSession session,
                                Page page)

Specified by:

filter in interface PageFilter