/**
 * Program Name: WorldCoordsComparator.java
 */

package wdcor;

//import gmaps.WorldCoords;

/**
 * just an interface, implemented in 2 other classes, see CmpByDist and CmpByName
 *
 */
public interface WorldCoordsComparator {
	
	boolean isLessThan(WorldCoords lhs, WorldCoords rhs);
	
}