net.tomp2p.utils

Class Pair<K,V>

java.lang.Object

net.tomp2p.utils.Pair<K,V>

public class Pair<K,V>
extends Object

Constructor Summary

Constructors

Constructor and Description
Pair(K element0, V element1)

Method Summary

Methods

Modifier and Type	Method and Description
static <K,V> Pair<K,V>	create(K element0, V element1)
K	element0()
Pair<K,V>	element0(K element0)
V	element1()
Pair<K,V>	element1(V element1)
static <K,V> Pair<K,V>	empty()
boolean	equals(Object o) Checks the two objects for equality by delegating to their respective Object.equals(Object) methods.
int	hashCode() Compute a hash code using the hash codes of the underlying objects
boolean	isEmpty()

Methods inherited from class java.lang.Object

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

Constructor Detail

Pair

public Pair(K element0,
    V element1)

Method Detail

create

public static <K,V> Pair<K,V> create(K element0,
                     V element1)

element0

public K element0()

element1

public V element1()

element0

public Pair<K,V> element0(K element0)

element1

public Pair<K,V> element1(V element1)

isEmpty

public boolean isEmpty()

empty

public static <K,V> Pair<K,V> empty()

equals

public boolean equals(Object o)

Checks the two objects for equality by delegating to their respective Object.equals(Object) methods.

Overrides:

equals in class Object

Parameters:

o - the Pair to which this one is to be checked for equality

Returns:

true if the underlying objects of the Pair are both considered equal

hashCode

public int hashCode()

Compute a hash code using the hash codes of the underlying objects

Overrides:

hashCode in class Object

Returns:

a hashcode of the Pair