Package org.opt4j.optimizer.ea

Class Pair<A>

java.lang.Object

org.opt4j.optimizer.ea.Pair<A>

Type Parameters:

A - the type of the paired objects

public class Pair<A>
extends Object

The Pair groups two objects of the same type in a given order.

Field Summary

Fields

Modifier and Type	Field	Description
protected final A	first
protected final A	second

Constructor Summary

Constructors

Constructor	Description
Pair(A first, A second)	Constructs a Pair with a first and a second element.

Method Summary

Modifier and Type	Method	Description
A	getFirst()	Returns the first element.
A	getSecond()	Returns the second element.

Methods inherited from class java.lang.Object

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

Field Details

first

protected final A first

second

protected final A second

Constructor Details

Pair

public Pair(A first,
 A second)

Constructs a Pair with a first and a second element.

Parameters:

first - the first object

second - the second object

Method Details

getFirst

public A getFirst()

Returns the first element.

Returns:

the first element

getSecond

public A getSecond()

Returns the second element.

Returns:

the second element