org.apache.hadoop.hive.ql.io.parquet.convert

Class ETypeConverter.BinaryConverter<T extends org.apache.hadoop.io.Writable>

java.lang.Object

org.apache.parquet.io.api.Converter

org.apache.parquet.io.api.PrimitiveConverter

org.apache.hadoop.hive.ql.io.parquet.convert.ETypeConverter.BinaryConverter<T>

Enclosing class:

ETypeConverter

public abstract static class ETypeConverter.BinaryConverter<T extends org.apache.hadoop.io.Writable>
extends org.apache.parquet.io.api.PrimitiveConverter

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.parquet.schema.PrimitiveType	type

Constructor Summary

Constructors

Constructor and Description
BinaryConverter(org.apache.parquet.schema.PrimitiveType type, org.apache.hadoop.hive.ql.io.parquet.convert.ConverterParent parent, int index)
BinaryConverter(org.apache.parquet.schema.PrimitiveType type, org.apache.hadoop.hive.ql.io.parquet.convert.ConverterParent parent, int index, TypeInfo hiveTypeInfo)

Method Summary

Modifier and Type	Method and Description
void	addBinary(org.apache.parquet.io.api.Binary value)
void	addValueFromDictionary(int dictionaryId)
protected abstract T	convert(org.apache.parquet.io.api.Binary binary)
boolean	hasDictionarySupport()
void	setDictionary(org.apache.parquet.column.Dictionary dictionary)

Methods inherited from class org.apache.parquet.io.api.PrimitiveConverter

addBoolean, addDouble, addFloat, addInt, addLong, asPrimitiveConverter, isPrimitive

Methods inherited from class org.apache.parquet.io.api.Converter

asGroupConverter

Methods inherited from class java.lang.Object

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

Field Detail

type

protected final org.apache.parquet.schema.PrimitiveType type

Constructor Detail

BinaryConverter

public BinaryConverter(org.apache.parquet.schema.PrimitiveType type,
                       org.apache.hadoop.hive.ql.io.parquet.convert.ConverterParent parent,
                       int index,
                       TypeInfo hiveTypeInfo)

BinaryConverter

public BinaryConverter(org.apache.parquet.schema.PrimitiveType type,
                       org.apache.hadoop.hive.ql.io.parquet.convert.ConverterParent parent,
                       int index)

Method Detail

convert

protected abstract T convert(org.apache.parquet.io.api.Binary binary)

hasDictionarySupport

public boolean hasDictionarySupport()

Overrides:

hasDictionarySupport in class org.apache.parquet.io.api.PrimitiveConverter

setDictionary

public void setDictionary(org.apache.parquet.column.Dictionary dictionary)

Overrides:

setDictionary in class org.apache.parquet.io.api.PrimitiveConverter

addValueFromDictionary

public void addValueFromDictionary(int dictionaryId)

Overrides:

addValueFromDictionary in class org.apache.parquet.io.api.PrimitiveConverter

addBinary

public void addBinary(org.apache.parquet.io.api.Binary value)

Overrides:

addBinary in class org.apache.parquet.io.api.PrimitiveConverter