ai.rapids.cudf

Class ParquetWriterOptions

java.lang.Object

ai.rapids.cudf.ParquetColumnWriterOptions

ai.rapids.cudf.ParquetColumnWriterOptions.ParquetStructColumnWriterOptions

ai.rapids.cudf.ParquetWriterOptions

public final class ParquetWriterOptions
extends ParquetColumnWriterOptions.ParquetStructColumnWriterOptions

This class represents settings for writing Parquet files. It includes meta data information that will be used by the Parquet writer to write the file

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ParquetWriterOptions.Builder
static class	ParquetWriterOptions.StatisticsFrequency

Nested classes/interfaces inherited from class ai.rapids.cudf.ParquetColumnWriterOptions

ParquetColumnWriterOptions.AbstractStructBuilder<T extends ParquetColumnWriterOptions.AbstractStructBuilder,V extends ParquetColumnWriterOptions>, ParquetColumnWriterOptions.ByteArrayProducer, ParquetColumnWriterOptions.IntArrayProducer, ParquetColumnWriterOptions.ListBuilder, ParquetColumnWriterOptions.NestedBuilder<T extends ParquetColumnWriterOptions.NestedBuilder,V extends ParquetColumnWriterOptions>, ParquetColumnWriterOptions.ParquetListColumnWriterOptions, ParquetColumnWriterOptions.ParquetStructColumnWriterOptions, ParquetColumnWriterOptions.StructBuilder

Field Summary

Fields inherited from class ai.rapids.cudf.ParquetColumnWriterOptions

childColumnOptions

Method Summary

Modifier and Type	Method and Description
static ParquetWriterOptions.Builder	builder()
CompressionType	getCompressionType()
Map<String,String>	getMetadata()
ParquetWriterOptions.StatisticsFrequency	getStatisticsFrequency()
int	getTopLevelChildren()

Methods inherited from class ai.rapids.cudf.ParquetColumnWriterOptions

getChildColumnOptions, getColumName, getFlatBooleans, getFlatColumnNames, getFlatInts, getPrecision, isNullable, isTimestampTypeInt96, listBuilder, listBuilder, structBuilder, structBuilder

Methods inherited from class java.lang.Object

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

Method Detail

builder

public static ParquetWriterOptions.Builder builder()

getStatisticsFrequency

public ParquetWriterOptions.StatisticsFrequency getStatisticsFrequency()

getCompressionType

public CompressionType getCompressionType()

getMetadata

public Map<String,String> getMetadata()

getTopLevelChildren

public int getTopLevelChildren()