no.digipost.tuple

Class Tuple<T1,T2>

java.lang.Object

no.digipost.tuple.Tuple<T1,T2>

Type Parameters:

T1 - The type of the first value

T2 - The type of the second value

All Implemented Interfaces:

ViewableAsTuple<T1,T2>

public final class Tuple<T1,T2>
extends Object
implements ViewableAsTuple<T1,T2>

A tuple is a simple composition of two arbitrary values (objects). A tuple captures no semantics of the two values, and they are only referred to as "the first" and "the second" value.

See Also:

ViewableAsTuple

Method Summary

Modifier and Type	Method and Description
Tuple<T1,T2>	asTuple()
T1	first()
static <T1,T2> Tuple<T1,T2>	of(T1 first, T2 second)
T2	second()

Methods inherited from class java.lang.Object

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

Method Detail

of

public static final <T1,T2> Tuple<T1,T2> of(T1 first,
                                            T2 second)

first

public T1 first()

Returns:

the first value

second

public T2 second()

Returns:

the second value

asTuple

public Tuple<T1,T2> asTuple()

Specified by:

asTuple in interface ViewableAsTuple<T1,T2>

Returns:

this tuple instance.