de.rwth.graph
Class RootedGraph.Node

java.lang.Object
  |
  +--de.rwth.graph.Graph.Node
        |
        +--de.rwth.graph.RootedGraph.Node

Enclosing class:

RootedGraph

public class RootedGraph.Node

extends Graph.Node

This class represents a node in a RootedGraph.

Inner classes inherited from class de.rwth.graph.Graph.Node

Graph.Node.Edge

Fields inherited from class de.rwth.graph.Graph.Node

attributes, inEdges, label, number, outEdges

Constructor Summary

RootedGraph.Node()
Creates a new Node without a label.

RootedGraph.Node(java.lang.Object label)
Creates a new Node with a label.

Method Summary

boolean	isLeaf() Checks if this node is a leaf node.
boolean	isRoot() Checks if this node is a root node.
void	remove() Removes this Edge from the graph.

Methods inherited from class de.rwth.graph.Graph.Node

bendInEdges, bendOutEdges, getAttributes, getGraph, getInArray, getInDegree, getInEdges, getLabel, getOutArray, getOutDegree, getOutEdges, merge, setAttributes, setLabel

Methods inherited from class java.lang.Object

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

Constructor Detail

RootedGraph.Node

public RootedGraph.Node()

Creates a new Node without a label.

RootedGraph.Node

public RootedGraph.Node(java.lang.Object label)

Creates a new Node with a label.

Method Detail

remove

public void remove()

Removes this Edge from the graph.

Overrides:

remove in class Graph.Node

isRoot

public boolean isRoot()

Checks if this node is a root node.

Returns:

true if node is a root node; false otherwise.

isLeaf

public boolean isLeaf()

Checks if this node is a leaf node.

Returns:

true if node is a leaf node; false otherwise.