com.google.javascript.jscomp.graph

Class LinkedUndirectedGraph.LinkedUndirectedGraphEdge<N,E>

java.lang.Object

com.google.javascript.jscomp.graph.LinkedUndirectedGraph.LinkedUndirectedGraphEdge<N,E>

All Implemented Interfaces:

Annotatable, Graph.GraphEdge<N,E>, GraphvizGraph.GraphvizEdge, UndiGraph.UndiGraphEdge<N,E>

Direct Known Subclasses:

LinkedUndirectedGraph.AnnotatedLinkedUndirectedGraphEdge

Enclosing class:

LinkedUndirectedGraph<N,E>

static class LinkedUndirectedGraph.LinkedUndirectedGraphEdge<N,E>
extends java.lang.Object
implements UndiGraph.UndiGraphEdge<N,E>, GraphvizGraph.GraphvizEdge

An undirected graph edge that stores two nodes at each edge.

Field Summary

Fields

Modifier and Type	Field and Description
private UndiGraph.UndiGraphNode<N,E>	nodeA
private UndiGraph.UndiGraphNode<N,E>	nodeB
protected E	value

Constructor Summary

Constructors

Constructor and Description
LinkedUndirectedGraphEdge(UndiGraph.UndiGraphNode<N,E> nodeA, E edgeValue, UndiGraph.UndiGraphNode<N,E> nodeB)

Method Summary

Modifier and Type	Method and Description
<A extends Annotation> A	getAnnotation() Retrieves a piece of information that has been annotated.
java.lang.String	getColor() Retrieves color of the edge.
java.lang.String	getLabel() Retrieves the label of the edge.
java.lang.String	getNode1Id() Get the first node in the edge.
java.lang.String	getNode2Id() Get the second node in the edge.
GraphNode<N,E>	getNodeA()
GraphNode<N,E>	getNodeB()
E	getValue() Retrieves the edge's value.
void	setAnnotation(Annotation data) Annotates a piece of information to the object.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

nodeA

private UndiGraph.UndiGraphNode<N,E> nodeA

nodeB

private UndiGraph.UndiGraphNode<N,E> nodeB

value

protected final E value

Constructor Detail

LinkedUndirectedGraphEdge

LinkedUndirectedGraphEdge(UndiGraph.UndiGraphNode<N,E> nodeA,
                          E edgeValue,
                          UndiGraph.UndiGraphNode<N,E> nodeB)

Method Detail

getValue

public E getValue()

Description copied from interface: Graph.GraphEdge

Retrieves the edge's value.

Specified by:

getValue in interface Graph.GraphEdge<N,E>

Returns:

The value.

getNodeA

public GraphNode<N,E> getNodeA()

Specified by:

getNodeA in interface Graph.GraphEdge<N,E>

getNodeB

public GraphNode<N,E> getNodeB()

Specified by:

getNodeB in interface Graph.GraphEdge<N,E>

getAnnotation

public <A extends Annotation> A getAnnotation()

Description copied from interface: Annotatable

Retrieves a piece of information that has been annotated.

Specified by:

getAnnotation in interface Annotatable

Returns:

The annotation or null if the object has not been annotated.

setAnnotation

public void setAnnotation(Annotation data)

Description copied from interface: Annotatable

Annotates a piece of information to the object.

Specified by:

setAnnotation in interface Annotatable

Parameters:

data - Information to be annotated.

getColor

public java.lang.String getColor()

Description copied from interface: GraphvizGraph.GraphvizEdge

Retrieves color of the edge.

Specified by:

getColor in interface GraphvizGraph.GraphvizEdge

Returns:

The color of the edge.

getLabel

public java.lang.String getLabel()

Description copied from interface: GraphvizGraph.GraphvizEdge

Retrieves the label of the edge.

Specified by:

getLabel in interface GraphvizGraph.GraphvizEdge

Returns:

Label of the edge.

getNode1Id

public java.lang.String getNode1Id()

Description copied from interface: GraphvizGraph.GraphvizEdge

Get the first node in the edge. In a directed node, this will be the source node.

Specified by:

getNode1Id in interface GraphvizGraph.GraphvizEdge

Returns:

First node in the edge.

getNode2Id

public java.lang.String getNode2Id()

Description copied from interface: GraphvizGraph.GraphvizEdge

Get the second node in the edge. In a directed node, this will be the destination node.

Specified by:

getNode2Id in interface GraphvizGraph.GraphvizEdge

Returns:

First node in the edge.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object