Class UnorderedPair<A,B>

java.lang.Object

org.jgrapht.alg.util.Pair<A,B>

org.jgrapht.alg.util.UnorderedPair<A,B>

Type Parameters:

A - the first element type

B - the second element type

All Implemented Interfaces:

Serializable

public class UnorderedPair<A,B>
extends Pair<A,B>
implements Serializable

Generic unordered pair.

Although the instances of this class are immutable, it is impossible to ensure that the references passed to the constructor will not be modified by the caller.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private static final long	serialVersionUID

Fields inherited from class Pair

first, second

Constructor Summary

Constructors

Constructor	Description
UnorderedPair(A a, B b)	Create a new unordered pair

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
int	hashCode()
static <A,B> UnorderedPair<A,B>	of(A a, B b)	Creates new unordered pair of elements pulling of the necessity to provide corresponding types of the elements supplied.
String	toString()

Methods inherited from class Pair

getFirst, getSecond, hasElement, setFirst, setSecond

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

Constructor Details

UnorderedPair

public UnorderedPair(A a,
 B b)

Create a new unordered pair

Parameters:

a - an element

b - another element

Method Details

toString

public String toString()

Overrides:

toString in class Pair<A,B>

equals

public boolean equals(Object o)

Overrides:

equals in class Pair<A,B>

hashCode

public int hashCode()

Overrides:

hashCode in class Pair<A,B>

of

public static <A,B> UnorderedPair<A,B> of(A a,
 B b)

Creates new unordered pair of elements pulling of the necessity to provide corresponding types of the elements supplied.

Type Parameters:

A - the first element type

B - the second element type

Parameters:

a - first element

b - second element

Returns:

new unordered pair