Package com.google.common.graph

Class EndpointPair.Unordered<N>

java.lang.Object

com.google.common.graph.EndpointPair<N>

com.google.common.graph.EndpointPair.Unordered<N>

All Implemented Interfaces:

java.lang.Iterable<N>

Enclosing class:

EndpointPair<N>

private static final class EndpointPair.Unordered<N>
extends EndpointPair<N>

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Unordered(N nodeU, N nodeV)

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object obj)	Two ordered EndpointPairs are equal if their EndpointPair.source() and EndpointPair.target() are equal.
int	hashCode()	The hashcode of an ordered EndpointPair is equal to Objects.hashCode(source(), target()).
boolean	isOrdered()	Returns true if this EndpointPair is an ordered pair (i.e.
N	source()	If this EndpointPair EndpointPair.isOrdered(), returns the node which is the source.
N	target()	If this EndpointPair EndpointPair.isOrdered(), returns the node which is the target.
java.lang.String	toString()

Methods inherited from class com.google.common.graph.EndpointPair

adjacentNode, iterator, nodeU, nodeV, of, of, ordered, unordered

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

Unordered

private Unordered(N nodeU,
                  N nodeV)

Method Detail

source

public N source()

Description copied from class: EndpointPair

If this EndpointPair EndpointPair.isOrdered(), returns the node which is the source.

Specified by:

source in class EndpointPair<N>

target

public N target()

Description copied from class: EndpointPair

If this EndpointPair EndpointPair.isOrdered(), returns the node which is the target.

Specified by:

target in class EndpointPair<N>

isOrdered

public boolean isOrdered()

Description copied from class: EndpointPair

Returns true if this EndpointPair is an ordered pair (i.e. represents the endpoints of a directed edge).

Specified by:

isOrdered in class EndpointPair<N>

equals

public boolean equals(java.lang.Object obj)

Description copied from class: EndpointPair

Two ordered EndpointPairs are equal if their EndpointPair.source() and EndpointPair.target() are equal. Two unordered EndpointPairs are equal if they contain the same nodes. An ordered EndpointPair is never equal to an unordered EndpointPair.

Specified by:

equals in class EndpointPair<N>

hashCode

public int hashCode()

Description copied from class: EndpointPair

The hashcode of an ordered EndpointPair is equal to Objects.hashCode(source(), target()). The hashcode of an unordered EndpointPair is equal to nodeU().hashCode() + nodeV().hashCode().

Specified by:

hashCode in class EndpointPair<N>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object