com.codemelon.graph.vertex

Interface WeightedVertex

All Superinterfaces:

Vertex

All Known Subinterfaces:

PrimVertex<E>, ShortestPathVertex<E>

All Known Implementing Classes:

DirectedShortestPathVertex, UndirectedPrimVertex

public interface WeightedVertex
extends Vertex

Vertex that maintains a floating point weight.

Field Summary

Fields

Modifier and Type	Field and Description
static double	DEFAULT_WEIGHT Default vertex weight.

Method Summary

Methods

Modifier and Type	Method and Description
double	getWeight() Retrieve a vertex's weight.
void	setWeight(double weight) Set vertex weight to the specified value.

Methods inherited from interface com.codemelon.graph.vertex.Vertex

addAdjacency, adjacencyCount, clearAdjacencies, containsAdjacency, getAdjacencies, getGraph, hasAdjacencies, removeAdjacency, setGraph

Field Detail

DEFAULT_WEIGHT

static final double DEFAULT_WEIGHT

Default vertex weight.

See Also:

Constant Field Values

Method Detail

setWeight

void setWeight(double weight)

Set vertex weight to the specified value.

Parameters:

weight - value to which to set the vertex weight

getWeight

double getWeight()

Retrieve a vertex's weight.

Returns:

the vertex's weight