de.lmu.ifi.dbs.elki.utilities.pairs

Class DoubleObjPair<O>

java.lang.Object

de.lmu.ifi.dbs.elki.utilities.pairs.DoubleObjPair<O>

Type Parameters:

O - Object type

All Implemented Interfaces:

PairInterface<Double,O>, Comparable<DoubleObjPair<O>>

public class DoubleObjPair<O>
extends Object
implements PairInterface<Double,O>, Comparable<DoubleObjPair<O>>

Pair storing a native double value and an arbitrary object.

Field Summary

Fields

Modifier and Type	Field and Description
double	first Double value
O	second Second object value

Constructor Summary

Constructors

Constructor and Description
DoubleObjPair(double first, O second) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(DoubleObjPair<O> o)
boolean	equals(Object obj)
Double	getFirst() Deprecated. use pair.first to avoid boxing!
O	getSecond() Get the second object - note: this may cause autoboxing, use pair.second for native pairs!
String	toString() Canonical toString operator

Methods inherited from class java.lang.Object

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

Field Detail

first

public double first

Double value

second

public O second

Second object value

Constructor Detail

DoubleObjPair

public DoubleObjPair(double first,
             O second)

Constructor.

Parameters:

first - First value

second - Second value

Method Detail

getFirst

@Deprecated
public Double getFirst()

Deprecated. use pair.first to avoid boxing!

Description copied from interface: PairInterface

Get the first object - note: this may cause autoboxing, use pair.first for native pairs!

Specified by:

getFirst in interface PairInterface<Double,O>

Returns:

First object

getSecond

public O getSecond()

Description copied from interface: PairInterface

Get the second object - note: this may cause autoboxing, use pair.second for native pairs!

Specified by:

getSecond in interface PairInterface<Double,O>

Returns:

Second object

compareTo

public int compareTo(DoubleObjPair<O> o)

Specified by:

compareTo in interface Comparable<DoubleObjPair<O>>

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Canonical toString operator

Overrides:

toString in class Object