Package io.trino.operator

Class OutputSpoolingController

java.lang.Object

io.trino.operator.OutputSpoolingController

public class OutputSpoolingController
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	OutputSpoolingController.Mode

Constructor Summary

Constructors

Constructor	Description
OutputSpoolingController(boolean inlineFirstRows, long maximumInlinedPositions, long maximumInlinedSize, long initialSpooledSegmentTarget, long maximumSpooledSegmentTarget)

Method Summary

Modifier and Type	Method	Description
long	getBufferedPositions()
long	getBufferedRawSize()
long	getCurrentSpooledSegmentTarget()
long	getInlinedPages()
long	getInlinedPositions()
long	getInlinedRawBytes()
OutputSpoolingController.Mode	getNextMode(int positionCount, long sizeInBytes)
OutputSpoolingController.Mode	getNextMode(Page page)
long	getSpooledEncodedBytes()
long	getSpooledPages()
long	getSpooledPositions()
long	getSpooledRawBytes()
void	recordBuffered(int positionCount, long sizeInBytes)
void	recordEncoded(long encodedSize)
void	recordInlined(int positionCount, long sizeInBytes)
void	recordSpooled(long rows, long size)

Methods inherited from class java.lang.Object

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

Constructor Details

OutputSpoolingController

public OutputSpoolingController(boolean inlineFirstRows,
 long maximumInlinedPositions,
 long maximumInlinedSize,
 long initialSpooledSegmentTarget,
 long maximumSpooledSegmentTarget)

Method Details

getNextMode

public OutputSpoolingController.Mode getNextMode(Page page)

getNextMode

public OutputSpoolingController.Mode getNextMode(int positionCount,
 long sizeInBytes)

recordSpooled

public void recordSpooled(long rows,
 long size)

recordEncoded

public void recordEncoded(long encodedSize)

recordInlined

public void recordInlined(int positionCount,
 long sizeInBytes)

recordBuffered

public void recordBuffered(int positionCount,
 long sizeInBytes)

getSpooledPositions

public long getSpooledPositions()

getSpooledPages

public long getSpooledPages()

getSpooledRawBytes

public long getSpooledRawBytes()

getSpooledEncodedBytes

public long getSpooledEncodedBytes()

getInlinedPositions

public long getInlinedPositions()

getInlinedPages

public long getInlinedPages()

getInlinedRawBytes

public long getInlinedRawBytes()

getBufferedRawSize

public long getBufferedRawSize()

getBufferedPositions

public long getBufferedPositions()

getCurrentSpooledSegmentTarget

public long getCurrentSpooledSegmentTarget()