Edge Class Reference

#include <Graph.h>

List of all members.

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Detailed Description

A graph's edge.

It connects to vertices together and can store any data.

See also:

See collections.txt for an overview of the available collection classes.

Author:

Thomas Jacob

Definition at line 22 of file Graph.h.

Public Member Functions
void *	GetData ()
	Returns the data stored in the edge.
Vertex *	GetFromVertex ()
	Returns the vertex where the edge starts.
Vertex *	GetToVertex ()
	Returns the vertex where the edge ends.
void	SetData (void *data)
	Sets any data to be stored in the edge.
Private Member Functions
	Edge (class Graph *Graph, Vertex *FromVertex, Vertex *ToVertex)
	Creates a new edge.
virtual	~Edge ()
	Destroys the edge.
Private Attributes
friend	ArrayList<Edge>
friend	ArrayList<Vertex>
void *	Data
	Any application's data to store in the edge.
friend	Edge
friend	EdgeArray
Vertex *	FromVertex
	The vertex where the edge starts.
Graph *	Graph
	The graph the edge belongs to.
friend	Graph
Vertex *	ToVertex
	The vertex where the edge ends.
friend	Vertex
friend	VertexArray
double	Weight
	A weight information for the edge.

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Constructor & Destructor Documentation

Edge (  class Graph *  Graph, Vertex *  FromVertex, Vertex *  ToVertex )  [private]

Creates a new edge. Parameters: Graph  The graph this edge belongs to. FromVertex  The vertex where this edge starts. ToVertex  The vertex where this edge ends.

virtual ~Edge (   )  [private, virtual]

Destroys the edge.

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Member Function Documentation

void* GetData (   )  [inline]

Returns the data stored in the edge. Returns: The data stored in the edge.

Vertex* GetFromVertex (   )  [inline]

Returns the vertex where the edge starts. Returns: The vertex where the edge starts.

Vertex* GetToVertex (   )  [inline]

Returns the vertex where the edge ends. Returns: The vertex where the edge ends.

void SetData (  void *  data  )  [inline]

Sets any data to be stored in the edge. Parameters: data  The data to be stored.

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Member Data Documentation

friend ArrayList<Edge> [private]

Definition at line 30 of file Graph.h.

friend ArrayList<Vertex> [private]

Definition at line 27 of file Graph.h.

void* Data [private]

Any application's data to store in the edge. Definition at line 50 of file Graph.h.

friend Edge [private]

Definition at line 28 of file Graph.h.

friend EdgeArray [private]

Definition at line 29 of file Graph.h.

Vertex* FromVertex [private]

The vertex where the edge starts. Definition at line 55 of file Graph.h.

class Graph* Graph [private]

The graph the edge belongs to. Definition at line 60 of file Graph.h.

friend Graph [private]

Definition at line 24 of file Graph.h.

Vertex* ToVertex [private]

The vertex where the edge ends. Definition at line 72 of file Graph.h.

friend Vertex [private]

Definition at line 25 of file Graph.h.

friend VertexArray [private]

Definition at line 26 of file Graph.h.

double Weight [private]

A weight information for the edge. Definition at line 77 of file Graph.h.

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The documentation for this class was generated from the following file:

• Graph.h

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