org.apache.parquet

Class ParquetReadOptions

java.lang.Object

org.apache.parquet.ParquetReadOptions

Direct Known Subclasses:

HadoopReadOptions

public class ParquetReadOptions
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ParquetReadOptions.Builder

Method Summary

Modifier and Type	Method and Description
static ParquetReadOptions.Builder	builder()
static ParquetReadOptions.Builder	builder(ParquetConfiguration conf)
ByteBufferAllocator	getAllocator()
CompressionCodecFactory	getCodecFactory()
ParquetConfiguration	getConfiguration()
FileDecryptionProperties	getDecryptionProperties()
int	getMaxAllocationSize()
ParquetMetadataConverter.MetadataFilter	getMetadataFilter()
ParquetMetricsCallback	getMetricsCallback()
String	getProperty(String property)
Set<String>	getPropertyNames()
FilterCompat.Filter	getRecordFilter()
boolean	isEnabled(String property, boolean defaultValue)
boolean	useBloomFilter()
boolean	useColumnIndexFilter()
boolean	useDictionaryFilter()
boolean	useHadoopVectoredIo()
boolean	useOffHeapDecryptBuffer()
boolean	usePageChecksumVerification()
boolean	useRecordFilter()
boolean	useSignedStringMinMax()
boolean	useStatsFilter()

Methods inherited from class java.lang.Object

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

Method Detail

useSignedStringMinMax

public boolean useSignedStringMinMax()

useStatsFilter

public boolean useStatsFilter()

useDictionaryFilter

public boolean useDictionaryFilter()

useRecordFilter

public boolean useRecordFilter()

useColumnIndexFilter

public boolean useColumnIndexFilter()

useBloomFilter

public boolean useBloomFilter()

useOffHeapDecryptBuffer

public boolean useOffHeapDecryptBuffer()

usePageChecksumVerification

public boolean usePageChecksumVerification()

useHadoopVectoredIo

public boolean useHadoopVectoredIo()

getRecordFilter

public FilterCompat.Filter getRecordFilter()

getMetadataFilter

public ParquetMetadataConverter.MetadataFilter getMetadataFilter()

getCodecFactory

public CompressionCodecFactory getCodecFactory()

getAllocator

public ByteBufferAllocator getAllocator()

getMaxAllocationSize

public int getMaxAllocationSize()

getPropertyNames

public Set<String> getPropertyNames()

getProperty

public String getProperty(String property)

getDecryptionProperties

public FileDecryptionProperties getDecryptionProperties()

getMetricsCallback

public ParquetMetricsCallback getMetricsCallback()

isEnabled

public boolean isEnabled(String property,
                         boolean defaultValue)

getConfiguration

public ParquetConfiguration getConfiguration()

builder

public static ParquetReadOptions.Builder builder()

builder

public static ParquetReadOptions.Builder builder(ParquetConfiguration conf)