X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=altoslib%2FAltosLatLon.java;h=8cd851e58d18ec6f18aa5020c31e0e3f4511a5cc;hp=e0fd45e757c4854a12f78448f5b3fa22792c951d;hb=73ce3f73526edfabccd3b98e6e67de6d82a84b63;hpb=cb23b992be8ba40c97d8988c134a814a13ccd58c

diff --git a/altoslib/AltosLatLon.java b/altoslib/AltosLatLon.java
index e0fd45e7..8cd851e5 100644
--- a/altoslib/AltosLatLon.java
+++ b/altoslib/AltosLatLon.java
@@ -15,18 +15,30 @@
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 
-package org.altusmetrum.altoslib_7;
+package org.altusmetrum.altoslib_9;
 
 public class AltosLatLon {
 	public double	lat;
 	public double	lon;
 
-	public boolean equals(AltosLatLon other) {
-		if (other == null)
+	public int hashCode() {
+		return new Double(lat).hashCode() ^ new Double(lon).hashCode();
+	}
+
+	public boolean equals(Object o) {
+		if (o == null)
+			return false;
+		if (!(o instanceof AltosLatLon))
 			return false;
+
+		AltosLatLon other = (AltosLatLon) o;
 		return lat == other.lat && lon == other.lon;
 	}
 
+	public String toString() {
+		return String.format("%f/%f", lat, lon);
+	}
+
 	public AltosLatLon(double lat, double lon) {
 		this.lat = lat;
 		this.lon = lon;