Package io.trino.operator.exchange

Class PageChannelSelector

java.lang.Object

io.trino.operator.exchange.PageChannelSelector

All Implemented Interfaces:

Function<Page,Page>

public class PageChannelSelector
extends Object
implements Function<Page,Page>

Constructor Summary

Constructors

Constructor	Description
PageChannelSelector(int... channels)

Method Summary

Modifier and Type	Method	Description
Page	apply(Page page)
static Function<Page,Page>	identitySelection()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose

Constructor Details

PageChannelSelector

public PageChannelSelector(int... channels)

Method Details

apply

public Page apply(Page page)

Specified by:

apply in interface Function<Page,Page>

identitySelection

public static Function<Page,Page> identitySelection()