Package org.apache.lucene.util.mutable

Class MutableValueDouble

java.lang.Object

org.apache.lucene.util.mutable.MutableValue

org.apache.lucene.util.mutable.MutableValueDouble

All Implemented Interfaces:

Comparable<MutableValue>

public class MutableValueDouble
extends MutableValue

MutableValue implementation of type double. When mutating instances of this object, the caller is responsible for ensuring that any instance where exists is set to false must also value set to 0.0D for proper operation.

Field Summary

Fields

Modifier and Type	Field	Description
double	value

Fields inherited from class org.apache.lucene.util.mutable.MutableValue

exists

Constructor Summary

Constructors

Constructor	Description
MutableValueDouble()

Method Summary

Modifier and Type	Method	Description
int	compareSameType(Object other)
void	copy(MutableValue source)
MutableValue	duplicate()
boolean	equalsSameType(Object other)
int	hashCode()
Object	toObject()

Methods inherited from class org.apache.lucene.util.mutable.MutableValue

compareTo, equals, exists, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

value

public double value

Constructor Details

MutableValueDouble

public MutableValueDouble()

Method Details

toObject

public Object toObject()

Specified by:

toObject in class MutableValue

copy

public void copy(MutableValue source)

Specified by:

copy in class MutableValue

duplicate

public MutableValue duplicate()

Specified by:

duplicate in class MutableValue

equalsSameType

public boolean equalsSameType(Object other)

Specified by:

equalsSameType in class MutableValue

compareSameType

public int compareSameType(Object other)

Specified by:

compareSameType in class MutableValue

hashCode

public int hashCode()

Specified by:

hashCode in class MutableValue