Package org.deltava.util

Class Tuple<K,V>

java.lang.Object

org.deltava.util.Tuple<K,V>

Type Parameters:

K - the first value type

V - the second value type

All Implemented Interfaces:

Serializable, Cacheable

public class Tuple<K,V>
extends Object
implements Cacheable

A utility class to create a tuple.

Since:

6.0

Version:

7.2

Author:

Luke

See Also:

• Serialized Form

Method Summary

Modifier and Type	Method	Description
Object	cacheKey()	Returns the cache key for this object.
static final <K, V> Tuple<K,V>	create(K k, V v)
K	getLeft()
V	getRight()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Method Details

getLeft

public K getLeft()

getRight

public V getRight()

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

create

public static final <K,
V> Tuple<K,V> create(K k,
 V v)

cacheKey

public Object cacheKey()

Description copied from interface: Cacheable

Returns the cache key for this object. Caches call this method when adding the object.

Specified by:

cacheKey in interface Cacheable

Returns:

the cache key for the object