org.apache.hadoop.hive.serde2.objectinspector

Class StandardConstantStructObjectInspector

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.hadoop.hive.serde2.objectinspector.StandardConstantStructObjectInspector

All Implemented Interfaces:

Cloneable, ConstantObjectInspector, ObjectInspector

public class StandardConstantStructObjectInspector
extends StandardStructObjectInspector
implements ConstantObjectInspector

A StandardStructObjectInspector which also implements the ConstantObjectInspector interface. Always use the ObjectInspectorFactory to create new ObjectInspector objects, instead of directly creating an instance of this class.

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, originalColumnNames

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	StandardConstantStructObjectInspector()
protected	StandardConstantStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<?> value) Call ObjectInspectorFactory.getStandardListObjectInspector instead.

Method Summary

Modifier and Type	Method and Description
List<?>	getWritableConstantValue()

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

create, getAllStructFieldRefs, getCategory, getOriginalColumnNames, getStructFieldData, getStructFieldRef, getStructFieldsDataAsList, 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

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

getCategory, getTypeName

Constructor Detail

StandardConstantStructObjectInspector

protected StandardConstantStructObjectInspector()

StandardConstantStructObjectInspector

protected StandardConstantStructObjectInspector(List<String> structFieldNames,
                                                List<ObjectInspector> structFieldObjectInspectors,
                                                List<?> value)

Call ObjectInspectorFactory.getStandardListObjectInspector instead.

Method Detail

getWritableConstantValue

public List<?> getWritableConstantValue()

Specified by:

getWritableConstantValue in interface ConstantObjectInspector