* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
-package org.altusmetrum.altosuilib_1;
+package org.altusmetrum.altosuilib_3;
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;
+}