net.sf.staccatocommons.defs.tuple
Interface Tuple2<A,B>

All Superinterfaces:

Comparable<Tuple2<A,B>>, FirstAware<A>, Map.Entry<A,B>, SecondAware<B>, ToListAware<Object>

public interface Tuple2<A,B>
extends ToListAware<Object>, FirstAware<A>, SecondAware<B>, Comparable<Tuple2<A,B>>, Map.Entry<A,B>

Since:

1.2

Author:

flbulgarelli

Method Summary

Tuple2<B,A>

swap() answers a new Tuple2, with swaped components

Methods inherited from interface net.sf.staccatocommons.defs.partial.ToListAware

toArray, toList

Methods inherited from interface net.sf.staccatocommons.defs.partial.FirstAware

_0, first

Methods inherited from interface net.sf.staccatocommons.defs.partial.SecondAware

_1, second

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface java.util.Map.Entry

equals, getKey, getValue, hashCode, setValue

Method Detail

swap

@NonNull
Tuple2<B,A> swap()

answers a new Tuple2, with swaped components

Returns:

a new pair, never null.