org.eclipse.viatra.query.runtime.base.itc.alg.fw

Class FloydWarshallAlg<V>

java.lang.Object

org.eclipse.viatra.query.runtime.base.itc.alg.fw.FloydWarshallAlg<V>

All Implemented Interfaces:

java.io.Serializable, IGraphObserver<V>

public class FloydWarshallAlg<V>
extends java.lang.Object
implements IGraphObserver<V>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
FloydWarshallAlg(IGraphDataSource<V> gds)

Method Summary

Modifier and Type	Method and Description
void	edgeDeleted(V source, V target) Used to notify when an edge is deleted from the graph.
void	edgeInserted(V source, V target) Used to notify when an edge is inserted into the graph.
DRedTcRelation<V>	getTcRelation()
void	nodeDeleted(V n) Used to notify when a node is deleted from the graph.
void	nodeInserted(V n) Used to notify when a node is inserted into the graph.

Methods inherited from class java.lang.Object

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

Constructor Detail

FloydWarshallAlg

public FloydWarshallAlg(IGraphDataSource<V> gds)

Method Detail

edgeInserted

public void edgeInserted(V source,
                         V target)

Description copied from interface: IGraphObserver

Used to notify when an edge is inserted into the graph.

Specified by:

edgeInserted in interface IGraphObserver<V>

Parameters:

source - the source of the edge

target - the target of the edge

edgeDeleted

public void edgeDeleted(V source,
                        V target)

Description copied from interface: IGraphObserver

Used to notify when an edge is deleted from the graph.

Specified by:

edgeDeleted in interface IGraphObserver<V>

Parameters:

source - the source of the edge

target - the target of the edge

nodeInserted

public void nodeInserted(V n)

Description copied from interface: IGraphObserver

Used to notify when a node is inserted into the graph.

Specified by:

nodeInserted in interface IGraphObserver<V>

Parameters:

n - the node

nodeDeleted

public void nodeDeleted(V n)

Description copied from interface: IGraphObserver

Used to notify when a node is deleted from the graph.

Specified by:

nodeDeleted in interface IGraphObserver<V>

Parameters:

n - the node

getTcRelation

public DRedTcRelation<V> getTcRelation()