org.onosproject.net.topology

Class GeoDistanceLinkWeight

java.lang.Object

org.onosproject.net.topology.GeoDistanceLinkWeight

All Implemented Interfaces:

LinkWeight

public class GeoDistanceLinkWeight
extends java.lang.Object
implements LinkWeight

Link weight for measuring link cost using the geo distance between link vertices as determined by the element longitude/latitude annotation.

Constructor Summary

Constructors

Constructor and Description
GeoDistanceLinkWeight(DeviceService deviceService) Creates a new link-weight with access to the specified device service.

Method Summary

Modifier and Type	Method and Description
double	weight(TopologyEdge edge) Returns the weight of the given edge.

Methods inherited from class java.lang.Object

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

Constructor Detail

GeoDistanceLinkWeight

public GeoDistanceLinkWeight(DeviceService deviceService)

Creates a new link-weight with access to the specified device service.

Parameters:

deviceService - device service reference

Method Detail

weight

public double weight(TopologyEdge edge)

Description copied from interface: LinkWeight

Returns the weight of the given edge.

Specified by:

weight in interface LinkWeight

Parameters:

edge - edge to be weighed

Returns:

edge weight