com.facebook.presto.parquet

Class DataPageV1

java.lang.Object

com.facebook.presto.parquet.Page

com.facebook.presto.parquet.DataPage

com.facebook.presto.parquet.DataPageV1

public class DataPageV1
extends DataPage

Field Summary

Fields inherited from class com.facebook.presto.parquet.DataPage

valueCount

Fields inherited from class com.facebook.presto.parquet.Page

compressedSize, uncompressedSize

Constructor Summary

Constructors

Constructor and Description
DataPageV1(io.airlift.slice.Slice slice, int valueCount, int uncompressedSize, long firstRowIndex, org.apache.parquet.column.statistics.Statistics<?> statistics, ParquetEncoding repetitionLevelEncoding, ParquetEncoding definitionLevelEncoding, ParquetEncoding valuesEncoding)

Method Summary

Modifier and Type	Method and Description
ParquetEncoding	getDefinitionLevelEncoding()
ParquetEncoding	getRepetitionLevelEncoding()
io.airlift.slice.Slice	getSlice()
org.apache.parquet.column.statistics.Statistics<?>	getStatistics()
ParquetEncoding	getValueEncoding()
String	toString()

Methods inherited from class com.facebook.presto.parquet.DataPage

getFirstRowIndex, getValueCount

Methods inherited from class com.facebook.presto.parquet.Page

getCompressedSize, getUncompressedSize

Methods inherited from class java.lang.Object

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

Constructor Detail

DataPageV1

public DataPageV1(io.airlift.slice.Slice slice,
                  int valueCount,
                  int uncompressedSize,
                  long firstRowIndex,
                  org.apache.parquet.column.statistics.Statistics<?> statistics,
                  ParquetEncoding repetitionLevelEncoding,
                  ParquetEncoding definitionLevelEncoding,
                  ParquetEncoding valuesEncoding)

Method Detail

getSlice

public io.airlift.slice.Slice getSlice()

Specified by:

getSlice in class Page

getStatistics

public org.apache.parquet.column.statistics.Statistics<?> getStatistics()

getDefinitionLevelEncoding

public ParquetEncoding getDefinitionLevelEncoding()

getRepetitionLevelEncoding

public ParquetEncoding getRepetitionLevelEncoding()

getValueEncoding

public ParquetEncoding getValueEncoding()

toString

public String toString()

Overrides:

toString in class Object