* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
-package org.altusmetrum.AltosLib;
+package org.altusmetrum.altoslib_5;
+
+import java.io.File;
public interface AltosPreferencesBackend {
public boolean nodeExists(String key);
public AltosPreferencesBackend node(String key);
+ public String[] keys();
+ public void remove(String key);
+
public void flush();
+
+ public File homeDirectory();
}