X-Git-Url: https://vcs.maemo.org/git/?a=blobdiff_plain;f=src%2Fled-pattern.vala;h=4f9b196a4a859c0cb62d564c3fdc6c32d40a4730;hb=fa59477c020267fdfbc7182cc98014e8d33a85b0;hp=de4e39324dd795f312d8a4d52710b43f560554d0;hpb=664a71fcdfc508e41da3b4c69bd7db63059ac4a0;p=led-pattern-ed

diff --git a/src/led-pattern.vala b/src/led-pattern.vala
index de4e393..4f9b196 100644
--- a/src/led-pattern.vala
+++ b/src/led-pattern.vala
@@ -16,7 +16,7 @@
  * along with LED Pattern Editor. If not, see <http://www.gnu.org/licenses/>.
  */
 
-class LedPattern : Object {
+abstract class LedPattern : Object {
 	enum ScreenOn {
 		DISPLAY_OFF = 0,
 		DISPLAY_ON = 1,
@@ -33,6 +33,9 @@ class LedPattern : Object {
 
 	public double duration;
 
+	public abstract string dump ();
+	public abstract bool parse (string line);
+
 	public signal void changed ();
 }