org.apache.hadoop.hive.ql.io.parquet.serde.primitive

Class ParquetByteInspector

java.lang.Object

org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveObjectInspector

org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveJavaObjectInspector

org.apache.hadoop.hive.ql.io.parquet.serde.primitive.ParquetByteInspector

All Implemented Interfaces:

Cloneable, ObjectInspector, ByteObjectInspector, SettableByteObjectInspector, PrimitiveObjectInspector

public class ParquetByteInspector
extends AbstractPrimitiveJavaObjectInspector
implements SettableByteObjectInspector

The ParquetByteInspector can inspect both ByteWritables and IntWritables into bytes.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector

PrimitiveObjectInspector.PrimitiveCategory

Nested classes/interfaces inherited from interface org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector

ObjectInspector.Category

Field Summary

Fields inherited from class org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveObjectInspector

typeInfo

Method Summary

Methods

Modifier and Type	Method and Description
Object	create(byte val)
byte	get(Object o)
Object	getPrimitiveJavaObject(Object o)
Object	getPrimitiveWritableObject(Object o)
Object	set(Object o, byte val)

Methods inherited from class org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveJavaObjectInspector

copyObject, preferWritable

Methods inherited from class org.apache.hadoop.hive.serde2.objectinspector.primitive.AbstractPrimitiveObjectInspector

getCategory, getJavaPrimitiveClass, getPrimitiveCategory, getPrimitiveWritableClass, getTypeInfo, getTypeName, precision, scale

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector

copyObject, getJavaPrimitiveClass, getPrimitiveCategory, getPrimitiveWritableClass, getTypeInfo, precision, preferWritable, scale

Methods inherited from interface org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector

getCategory, getTypeName

Method Detail

getPrimitiveWritableObject

public Object getPrimitiveWritableObject(Object o)

Specified by:

getPrimitiveWritableObject in interface PrimitiveObjectInspector

getPrimitiveJavaObject

public Object getPrimitiveJavaObject(Object o)

Specified by:

getPrimitiveJavaObject in interface PrimitiveObjectInspector

Overrides:

getPrimitiveJavaObject in class AbstractPrimitiveJavaObjectInspector

create

public Object create(byte val)

Specified by:

create in interface SettableByteObjectInspector

set

public Object set(Object o,
         byte val)

Specified by:

set in interface SettableByteObjectInspector

get

public byte get(Object o)

Specified by:

get in interface ByteObjectInspector