org.apache.hadoop.hive.ql.udf.generic

Class GenericUDF.DeferredJavaObject

java.lang.Object

org.apache.hadoop.hive.ql.udf.generic.GenericUDF.DeferredJavaObject

All Implemented Interfaces:

GenericUDF.DeferredObject

Enclosing class:

GenericUDF

public static class GenericUDF.DeferredJavaObject
extends java.lang.Object
implements GenericUDF.DeferredObject

A basic dummy implementation of DeferredObject which just stores a Java Object reference.

Constructor Summary

Constructors

Constructor and Description
DeferredJavaObject(java.lang.Object value)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	get()
void	prepare(int version)

Methods inherited from class java.lang.Object

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

Constructor Detail

DeferredJavaObject

public DeferredJavaObject(java.lang.Object value)

Method Detail

prepare

public void prepare(int version)
             throws HiveException

Specified by:

prepare in interface GenericUDF.DeferredObject

Throws:

HiveException

get

public java.lang.Object get()
                     throws HiveException

Specified by:

get in interface GenericUDF.DeferredObject

Throws:

HiveException