org.optaplanner.core.impl.heuristic.selector.common.nearby
Interface NearbyDistanceMeter<O,D>

All Known Implementing Classes:

CustomerNearbyDistanceMeter

public interface NearbyDistanceMeter<O,D>

Method Summary

double

getNearbyDistance(O origin, D destination)

Method Detail

getNearbyDistance

double getNearbyDistance(O origin,
                         D destination)

Parameters:

origin - never null

destination - never null

Returns:

Preferably always >= 0.0. If origin == destination, it usually returns 0.0.