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

Class HiveGroupConverter

java.lang.Object

parquet.io.api.Converter

parquet.io.api.GroupConverter

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

Direct Known Subclasses:

HiveCollectionConverter, HiveStructConverter, Repeated.RepeatedGroupConverter

public abstract class HiveGroupConverter
extends parquet.io.api.GroupConverter

Constructor Summary

Constructors

Constructor and Description
HiveGroupConverter()

Method Summary

Methods

Modifier and Type	Method and Description
protected static HiveGroupConverter	getConverterFromDescription(parquet.schema.GroupType type, int index, org.apache.hadoop.hive.ql.io.parquet.convert.ConverterParent parent)
protected static parquet.io.api.PrimitiveConverter	getConverterFromDescription(parquet.schema.PrimitiveType type, int index, org.apache.hadoop.hive.ql.io.parquet.convert.ConverterParent parent)
protected static parquet.io.api.Converter	getConverterFromDescription(parquet.schema.Type type, int index, org.apache.hadoop.hive.ql.io.parquet.convert.ConverterParent parent)
Map<String,String>	getMetadata()
abstract void	set(int index, org.apache.hadoop.io.Writable value)
void	setMetadata(Map<String,String> metadata)

Methods inherited from class parquet.io.api.GroupConverter

asGroupConverter, end, getConverter, isPrimitive, start

Methods inherited from class parquet.io.api.Converter

asPrimitiveConverter

Methods inherited from class java.lang.Object

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

Constructor Detail

HiveGroupConverter

public HiveGroupConverter()

Method Detail

setMetadata

public void setMetadata(Map<String,String> metadata)

getMetadata

public Map<String,String> getMetadata()

getConverterFromDescription

protected static parquet.io.api.PrimitiveConverter getConverterFromDescription(parquet.schema.PrimitiveType type,
                                                            int index,
                                                            org.apache.hadoop.hive.ql.io.parquet.convert.ConverterParent parent)

getConverterFromDescription

protected static HiveGroupConverter getConverterFromDescription(parquet.schema.GroupType type,
                                             int index,
                                             org.apache.hadoop.hive.ql.io.parquet.convert.ConverterParent parent)

getConverterFromDescription

protected static parquet.io.api.Converter getConverterFromDescription(parquet.schema.Type type,
                                                   int index,
                                                   org.apache.hadoop.hive.ql.io.parquet.convert.ConverterParent parent)

set

public abstract void set(int index,
       org.apache.hadoop.io.Writable value)