com.facebook.presto.orc.checkpoint

Class RowGroupDictionaryLengthStreamCheckpoint

java.lang.Object

com.facebook.presto.orc.checkpoint.LongStreamV1Checkpoint

com.facebook.presto.orc.checkpoint.RowGroupDictionaryLengthStreamCheckpoint

All Implemented Interfaces:

LongStreamCheckpoint, StreamCheckpoint

public final class RowGroupDictionaryLengthStreamCheckpoint
extends LongStreamV1Checkpoint

Constructor Summary

Constructors

Constructor and Description
RowGroupDictionaryLengthStreamCheckpoint(CompressionKind compressionKind, Checkpoints.ColumnPositionsList positionsList)
RowGroupDictionaryLengthStreamCheckpoint(int rowGroupDictionarySize, int offset, long inputStreamCheckpoint)

Method Summary

Modifier and Type	Method and Description
int	getRowGroupDictionarySize()
String	toString()

Methods inherited from class com.facebook.presto.orc.checkpoint.LongStreamV1Checkpoint

getInputStreamCheckpoint, getOffset

Methods inherited from class java.lang.Object

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

Constructor Detail

RowGroupDictionaryLengthStreamCheckpoint

public RowGroupDictionaryLengthStreamCheckpoint(int rowGroupDictionarySize,
                                                int offset,
                                                long inputStreamCheckpoint)

RowGroupDictionaryLengthStreamCheckpoint

public RowGroupDictionaryLengthStreamCheckpoint(CompressionKind compressionKind,
                                                Checkpoints.ColumnPositionsList positionsList)

Method Detail

getRowGroupDictionarySize

public int getRowGroupDictionarySize()

toString

public String toString()

Overrides:

toString in class LongStreamV1Checkpoint