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

Interface SettableDoubleObjectInspector

All Superinterfaces:

Cloneable, DoubleObjectInspector, ObjectInspector, PrimitiveObjectInspector

All Known Implementing Classes:

JavaConstantDoubleObjectInspector, JavaDoubleObjectInspector, WritableConstantDoubleObjectInspector, WritableDoubleObjectInspector

public interface SettableDoubleObjectInspector
extends DoubleObjectInspector

A SettableDoubleObjectInspector can set a double value to an object.

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

Method Summary

Methods

Modifier and Type	Method and Description
Object	create(double value) Create an object with the value.
Object	set(Object o, double value) Set the object with the value.

Methods inherited from interface org.apache.hadoop.hive.serde2.objectinspector.primitive.DoubleObjectInspector

get

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

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

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

getCategory, getTypeName

Method Detail

set

Object set(Object o,
         double value)

Set the object with the value. Return the object that has the new value. In most cases the returned value should be the same as o, but in case o is unmodifiable, this will return a new object with new value.

create

Object create(double value)

Create an object with the value.