X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=altosuilib%2FAltosUIDataPoint.java;h=3f16500e1d17ce5d619ca1225b702ff7e437f859;hb=90e03dfc8534fc4fc25f6a5ee9ec109b98baa238;hp=38857fd19e3699108de7f2b8b894ec9fa4139525;hpb=9839b0b62d797a8616fc66038e3f3c68e2a214d0;p=fw%2Faltos

diff --git a/altosuilib/AltosUIDataPoint.java b/altosuilib/AltosUIDataPoint.java
index 38857fd1..3f16500e 100644
--- a/altosuilib/AltosUIDataPoint.java
+++ b/altosuilib/AltosUIDataPoint.java
@@ -15,9 +15,11 @@
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 
-package org.altusmetrum.altosuilib_1;
+package org.altusmetrum.altosuilib_2;
 
 public interface AltosUIDataPoint {
-	public abstract double x();
-	public abstract double y(int index);
-}
\ No newline at end of file
+	public abstract double x() throws AltosUIDataMissing;
+	public abstract double y(int index) throws AltosUIDataMissing;
+	public abstract int id(int index) throws AltosUIDataMissing;
+	public abstract String id_name(int index) throws AltosUIDataMissing;
+}