package cz.cuni.amis.pogamut.base.agent.navigation;

import java.util.List;

/**
 *
 * @author ik
 */
public interface PathPlannerListener<PATH_ELEMENT> {
    /**
     * Notifies the client that the final path has been computed. It the targer
     * is unreachable then the path will be null.
     * @param path Final path to follow or null if the target is unreachable.
     */
    void pathEvent(List<PATH_ELEMENT> path);
}
