Some minor style and declaration improvements

[Mograsim.git] / era.mi / src / era / mi / logic / timeline / TimelineEventHandler.java

diff --git a/era.mi/src/era/mi/logic/timeline/TimelineEventHandler.java b/era.mi/src/era/mi/logic/timeline/TimelineEventHandler.java
index d9899e0..921ad1b 100644 (file)
--- a/era.mi/src/era/mi/logic/timeline/TimelineEventHandler.java
+++ b/era.mi/src/era/mi/logic/timeline/TimelineEventHandler.java
@@ -1,5 +1,7 @@
 package era.mi.logic.timeline;
 
-public interface TimelineEventHandler {
+@FunctionalInterface
+public interface TimelineEventHandler
+{
        public void handle(TimelineEvent e);
 }
\ No newline at end of file