net.emaze.dysfunctional.tuples

Class BinaryIdentity<T1,T2>

java.lang.Object

net.emaze.dysfunctional.tuples.BinaryIdentity<T1,T2>

Type Parameters:

T1 - the first type parameter

T2 - the second type parameter

All Implemented Interfaces:

BinaryDelegate<Pair<T1,T2>,T1,T2>

public class BinaryIdentity<T1,T2>
extends Object
implements BinaryDelegate<Pair<T1,T2>,T1,T2>

Returns both formal parameters (in a pair) passed to the delegate.

Author:

rferranti

Constructor Summary

Constructors

Constructor and Description
BinaryIdentity()

Method Summary

Methods

Modifier and Type	Method and Description
Pair<T1,T2>	perform(T1 former, T2 latter) Executes the delegate for the given elements yielding a result of type R

Methods inherited from class java.lang.Object

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

Constructor Detail

BinaryIdentity

public BinaryIdentity()

Method Detail

perform

public Pair<T1,T2> perform(T1 former,
                  T2 latter)

Description copied from interface: BinaryDelegate

Executes the delegate for the given elements yielding a result of type R

Specified by:

perform in interface BinaryDelegate<Pair<T1,T2>,T1,T2>

Parameters:

former - the former element

latter - the latter element

Returns:

the result