org.apache.drill.exec.work.batch

Class MergingCollector

java.lang.Object

org.apache.drill.exec.work.batch.AbstractDataCollector

org.apache.drill.exec.work.batch.MergingCollector

public class MergingCollector
extends AbstractDataCollector

Field Summary

Fields

Modifier and Type	Field and Description
static org.slf4j.Logger	logger

Fields inherited from class org.apache.drill.exec.work.batch.AbstractDataCollector

buffers, fragmentMap

Constructor Summary

Constructors

Constructor and Description
MergingCollector(AtomicInteger parentAccounter, BitControl.Collector collector, FragmentContext context)

Method Summary

Methods

Modifier and Type	Method and Description
protected RawBatchBuffer	getBuffer(int minorFragmentId)

Methods inherited from class org.apache.drill.exec.work.batch.AbstractDataCollector

batchArrived, close, getBuffers, getOppositeMajorFragmentId, getTotalIncomingFragments

Methods inherited from class java.lang.Object

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

Field Detail

logger

public static final org.slf4j.Logger logger

Constructor Detail

MergingCollector

public MergingCollector(AtomicInteger parentAccounter,
                BitControl.Collector collector,
                FragmentContext context)

Method Detail

getBuffer

protected RawBatchBuffer getBuffer(int minorFragmentId)

Specified by:

getBuffer in class AbstractDataCollector