edu.iu.dsc.tws.examples.batch.terasort

Class TeraSort.Receiver

java.lang.Object

edu.iu.dsc.tws.api.compute.nodes.BaseNode

edu.iu.dsc.tws.api.compute.nodes.BaseCompute<java.util.Iterator<T>>

edu.iu.dsc.tws.task.typed.AbstractIterableDataCompute<Tuple<K,T>>

edu.iu.dsc.tws.task.typed.KeyedGatherCompute<K,T>

edu.iu.dsc.tws.task.typed.batch.BKeyedGatherUnGroupedCompute<byte[],byte[]>

edu.iu.dsc.tws.examples.batch.terasort.TeraSort.Receiver

All Implemented Interfaces:

Closable, ICompute<java.util.Iterator<Tuple<byte[],byte[]>>>, INode, ISink, java.io.Serializable

Enclosing class:

TeraSort

public static class TeraSort.Receiver
extends BKeyedGatherUnGroupedCompute<byte[],byte[]>
implements ISink

See Also:

Serialized Form

Field Summary

Fields inherited from class edu.iu.dsc.tws.api.compute.nodes.BaseNode

config, context

Constructor Summary

Constructors

Constructor and Description
Receiver()

Method Summary

Modifier and Type	Method and Description
boolean	keyedGather(java.util.Iterator<Tuple<byte[],byte[]>> content)
void	prepare(Config cfg, TaskContext ctx) Prepare the task to be executed

Methods inherited from class edu.iu.dsc.tws.task.typed.batch.BKeyedGatherUnGroupedCompute

execute

Methods inherited from class edu.iu.dsc.tws.api.compute.nodes.BaseNode

close, reset

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.iu.dsc.tws.api.compute.nodes.ICompute

endExecute

Constructor Detail

Receiver

public Receiver()

Method Detail

prepare

public void prepare(Config cfg,
                    TaskContext ctx)

Description copied from interface: INode

Prepare the task to be executed

Specified by:

prepare in interface INode

Overrides:

prepare in class BaseNode

Parameters:

cfg - the configuration

ctx - the task context, this has runtime information about the task

keyedGather

public boolean keyedGather(java.util.Iterator<Tuple<byte[],byte[]>> content)

Specified by:

keyedGather in class BKeyedGatherUnGroupedCompute<byte[],byte[]>