net.infumia.frame

Class Pair<F,S>

java.lang.Object

net.infumia.frame.Pair<F,S>

Type Parameters:

F - the type of the first object

S - the type of the second object

public final class Pair<F,S>
extends java.lang.Object

A pair is a class that is used to create pairs of objects.

Method Summary

Modifier and Type	Method and Description
F	first() Gets the first object.
static <K,V> java.util.stream.Collector<Pair<? extends K,? extends V>,?,java.util.Map<K,V>>	mapCollector() Creates a new pair collector.
static <F,S> Pair<F,S>	of(F first, S second) Creates a new pair.
S	second() Gets the second object.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

of

public static <F,S> Pair<F,S> of(F first,
                                 S second)

Creates a new pair.

Parameters:

first - the first object

second - the second object

Returns:

the new pair

mapCollector

public static <K,V> java.util.stream.Collector<Pair<? extends K,? extends V>,?,java.util.Map<K,V>> mapCollector()

Creates a new pair collector.

Type Parameters:

K - the type of the key

V - the type of the value

Returns:

the new pair collector

first

public F first()

Gets the first object.

Returns:

the first object

second

public S second()

Gets the second object.

Returns:

the second object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object