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

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private final A	label
private static final long	serialVersionUID
private static final int	SIZE
private final B	value

Constructor Summary

Constructors

Constructor	Description
LabelValue(A label, B value)

Method Summary

Modifier and Type	Method	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)
private static <X> LabelValue<X,X>	fromIterable(Iterable<X> iterable, int index, boolean exactSize)
A	getLabel()
int	getSize()	Return the size of the tuple.
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 Tuple

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

Methods inherited from class Object

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

Methods inherited from interface Iterable

forEach, spliterator

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

SIZE

private static final int SIZE

See Also:

• Constant Field Values

label

private final A label

value

private final B value

Constructor Details

LabelValue

public LabelValue(A label,
 B value)

Method Details

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)

fromIterable

private static <X> LabelValue<X,X> fromIterable(Iterable<X> iterable,
 int index,
 boolean exactSize)

getLabel

public A getLabel()

Specified by:

getLabel in interface IValueLabel<A>

getValue

public B getValue()

Specified by:

getValue in interface IValueValue<A>

getSize

public int getSize()

Description copied from class: Tuple

Return the size of the tuple.

Specified by:

getSize in class Tuple

Returns:

the size of the tuple.

setLabel

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

setValue

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