Package org.tweetyproject.graphs

Class HyperDirEdge<T extends Node>

java.lang.Object

org.tweetyproject.graphs.GeneralEdge<T>

org.tweetyproject.graphs.HyperDirEdge<T>

Type Parameters:

T - The type of the nodes this edge connects

Direct Known Subclasses:

SetAttack

public class HyperDirEdge<T extends Node>
extends GeneralEdge<T>

Instances of this class represent abstract edges.

Author:

Sebastian Franke

Constructor Summary

Constructors

Constructor	Description
HyperDirEdge(Set<T> attackers, T nodeB)	Creates a new edge for the given nodes.
HyperDirEdge(Set<T> nodeA, T nodeB, String label)	Creates a new edge for the given nodes.
HyperDirEdge(T attackers, T nodeB)	Creates a new edge for the given nodes.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
String	getLabel()	Returns the label of this edge.
Set<T>	getNodeA()	Returns the first node of this edge.
T	getNodeB()	Returns the second node of this edge.
int	hashCode()
void	remove(T arg)	Removes the specified argument from the node.
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Details

HyperDirEdge

public HyperDirEdge(Set<T> attackers,
 T nodeB)

Creates a new edge for the given nodes.

Parameters:

attackers - some node.

nodeB - some node.

HyperDirEdge

public HyperDirEdge(T attackers,
 T nodeB)

Creates a new edge for the given nodes.

Parameters:

attackers - some node.

nodeB - some node.

HyperDirEdge

public HyperDirEdge(Set<T> nodeA,
 T nodeB,
 String label)

Creates a new edge for the given nodes.

Parameters:

nodeA - some node.

nodeB - some node.

label - some edge label.

Method Details

getNodeA

public Set<T> getNodeA()

Returns the first node of this edge.

Returns:

the first node of this edge.

getNodeB

public T getNodeB()

Returns the second node of this edge.

Returns:

the second node of this edge.

getLabel

public String getLabel()

Returns the label of this edge.

Returns:

the label of this edge.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

remove

public void remove(T arg)

Removes the specified argument from the node. If the argument is present in nodeA, it is removed from nodeA. If the argument is equal to nodeB, nodeB is set to null. If the argument is not found in either nodeA or nodeB, the method returns without making any changes.

Parameters:

arg - The argument to be removed. It will be removed from nodeA if present, or nodeB will be set to null if the argument is equal to nodeB.

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object