org.javatuples

Class LabelValue<A,B>

java.lang.Object

org.javatuples.Tuple

org.javatuples.LabelValue<A,B>

All Implemented Interfaces:

Serializable, Comparable<Tuple>, Iterable<Object>, IValueLabel<A>, IValueValue<B>

public final class LabelValue<A,B>
extends Tuple
implements IValueLabel<A>, IValueValue<B>

A tuple of two elements, with positions 0 and 1 renamed as "label" and "value", respectively.

Since:

1.0

Author:

Daniel Fernández

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
LabelValue(A label, B value)

Method Summary

Modifier and Type	Method and Description
static <X> LabelValue<X,X>	fromArray(X[] array) Create tuple from array.
static <X> LabelValue<X,X>	fromCollection(Collection<X> collection)
static <X> LabelValue<X,X>	fromIterable(Iterable<X> iterable)
static <X> LabelValue<X,X>	fromIterable(Iterable<X> iterable, int index)
A	getLabel()
static int	getSize()
B	getValue()
<X> LabelValue<X,B>	setLabel(X label)
<Y> LabelValue<A,Y>	setValue(Y value)
static <A,B> LabelValue<A,B>	with(A label, B value)

Methods inherited from class org.javatuples.Tuple

compareTo, contains, containsAll, containsAll, equals, getValue, hashCode, indexOf, iterator, lastIndexOf, toArray, toList, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

LabelValue

public LabelValue(A label,
                  B value)

Method Detail

with

public static <A,B> LabelValue<A,B> with(A label,
                                         B value)

fromArray

public static <X> LabelValue<X,X> fromArray(X[] array)

Create tuple from array. Array has to have exactly two elements.

Type Parameters:

X - the array component type

Parameters:

array - the array to be converted to a tuple

Returns:

the tuple

fromCollection

public static <X> LabelValue<X,X> fromCollection(Collection<X> collection)

fromIterable

public static <X> LabelValue<X,X> fromIterable(Iterable<X> iterable)

fromIterable

public static <X> LabelValue<X,X> fromIterable(Iterable<X> iterable,
                                               int index)

getLabel

public A getLabel()

Specified by:

getLabel in interface IValueLabel<A>

getValue

public B getValue()

Specified by:

getValue in interface IValueValue<B>

getSize

public static int getSize()

setLabel

public <X> LabelValue<X,B> setLabel(X label)

setValue

public <Y> LabelValue<A,Y> setValue(Y value)