org.apache.hive.hcatalog.data

Class HCatRecordObjectInspector

java.lang.Object

org.apache.hadoop.hive.serde2.objectinspector.StructObjectInspector

org.apache.hadoop.hive.serde2.objectinspector.SettableStructObjectInspector

org.apache.hadoop.hive.serde2.objectinspector.StandardStructObjectInspector

org.apache.hive.hcatalog.data.HCatRecordObjectInspector

All Implemented Interfaces:

Cloneable, ObjectInspector

public class HCatRecordObjectInspector
extends StandardStructObjectInspector

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hive.serde2.objectinspector.StandardStructObjectInspector

StandardStructObjectInspector.MyField

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.StandardStructObjectInspector

fields, LOG

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	HCatRecordObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors)

Method Summary

Methods

Modifier and Type	Method and Description
Object	getStructFieldData(Object data, StructField fieldRef) returns null for data = null.
List<Object>	getStructFieldsDataAsList(Object o) returns null for data = null.

Methods inherited from class org.apache.hadoop.hive.serde2.objectinspector.StandardStructObjectInspector

create, getAllStructFieldRefs, getCategory, getStructFieldRef, getTypeName, init, init, setStructFieldData

Methods inherited from class org.apache.hadoop.hive.serde2.objectinspector.SettableStructObjectInspector

isSettable

Methods inherited from class org.apache.hadoop.hive.serde2.objectinspector.StructObjectInspector

toString

Methods inherited from class java.lang.Object

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

Constructor Detail

HCatRecordObjectInspector

protected HCatRecordObjectInspector(List<String> structFieldNames,
                         List<ObjectInspector> structFieldObjectInspectors)

Method Detail

getStructFieldData

public Object getStructFieldData(Object data,
                        StructField fieldRef)

Description copied from class: StructObjectInspector

returns null for data = null.

Overrides:

getStructFieldData in class StandardStructObjectInspector

getStructFieldsDataAsList

public List<Object> getStructFieldsDataAsList(Object o)

Description copied from class: StructObjectInspector

returns null for data = null.

Overrides:

getStructFieldsDataAsList in class StandardStructObjectInspector