de.flapdoodle.types

Class Pair<FIRST,SECOND>

java.lang.Object

de.flapdoodle.types.Pair<FIRST,SECOND>

Direct Known Subclasses:

ImmutablePair

@Value.Immutable
public abstract class Pair<FIRST,SECOND>
extends Object

Constructor Summary

Constructors

Constructor and Description
Pair()

Method Summary

Modifier and Type	Method and Description
abstract FIRST	first()
<FIRST_MAPPED,SECOND_MAPPED> Pair<FIRST_MAPPED,SECOND_MAPPED>	map(Function<FIRST,FIRST_MAPPED> first, Function<SECOND,SECOND_MAPPED> second)
<T> Pair<T,SECOND>	mapFirst(Function<FIRST,T> transformation)
<T> Pair<FIRST,T>	mapSecond(Function<SECOND,T> transformation)
static <FIRST,SECOND> Pair<FIRST,SECOND>	of(FIRST first, SECOND second)
abstract SECOND	second()

Methods inherited from class java.lang.Object

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

Constructor Detail

Pair

public Pair()

Method Detail

first

@Value.Parameter
public abstract FIRST first()

second

@Value.Parameter
public abstract SECOND second()

mapFirst

public <T> Pair<T,SECOND> mapFirst(Function<FIRST,T> transformation)

mapSecond

public <T> Pair<FIRST,T> mapSecond(Function<SECOND,T> transformation)

map

public <FIRST_MAPPED,SECOND_MAPPED> Pair<FIRST_MAPPED,SECOND_MAPPED> map(Function<FIRST,FIRST_MAPPED> first,
                                                                         Function<SECOND,SECOND_MAPPED> second)

of

public static <FIRST,SECOND> Pair<FIRST,SECOND> of(FIRST first,
                                                   SECOND second)