de.korelstar.math.graph
Class EdgesSet

java.lang.Object
  de.korelstar.math.graph.EdgesSet

public class EdgesSet
extends java.lang.Object

Constructor Summary

EdgesSet()

Method Summary

void	addEdge(Edge e) Adds an edge
void	addEdges(java.util.Collection c) Adds edges
boolean	containsEdge(Node source, Node target) Checks, if the graph contains a certain edge
Edge	getEdge(Node source, Node target) Get a specific edge
java.util.Set	getEdges()
java.util.Set	getEdgesWithFrom(Node source) Gets all edges with a specific source
java.util.Set	getEdgesWithTo(Node target) Gets all edges with a specific target
void	removeEdge(Edge e)

Methods inherited from class java.lang.Object

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

Constructor Detail

EdgesSet

public EdgesSet()

Method Detail

getEdges

public java.util.Set getEdges()

Returns:

all edges

addEdge

public void addEdge(Edge e)

Adds an edge

Parameters:

e - New edge

addEdges

public void addEdges(java.util.Collection c)

Adds edges

Parameters:

c - Collection of edges

removeEdge

public void removeEdge(Edge e)

containsEdge

public boolean containsEdge(Node source,
                            Node target)

Checks, if the graph contains a certain edge

Parameters:

source - Source Node of the Edge

target - Target Node of the Edge

getEdge

public Edge getEdge(Node source,
                    Node target)

Get a specific edge

Parameters:

source - Source of the edge

target - Target of the edge

Returns:

Edge

getEdgesWithFrom

public java.util.Set getEdgesWithFrom(Node source)

Gets all edges with a specific source

Parameters:

source - Source of the edges

Returns:

Set of Edge

getEdgesWithTo

public java.util.Set getEdgesWithTo(Node target)

Gets all edges with a specific target

Parameters:

target - Target of the edges

Returns:

Set of Edge