xmlgraphics-commons 1.4

org.apache.xmlgraphics.util.dijkstra
Interface Vertex

All Superinterfaces:
java.lang.Comparable
All Known Implementing Classes:
ImageRepresentation

public interface Vertex
extends java.lang.Comparable

Represents a vertex to be used by DijkstraAlgorithm. If you want to represent a city, you can do "public class City implements Vertex". The purpose of this interface is to make sure the Vertex implementation implements the Comparable interface so the sorting order is well-defined even when two vertices have the same penalty/distance from an origin point. Therefore, make sure you implement the compareTo(Object) and equals(Object) methods.


Method Summary
 
Methods inherited from interface java.lang.Comparable
compareTo
 


xmlgraphics-commons 1.4

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