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-rw-r--r--src/jrummikub/util/IEvent2.java9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/jrummikub/util/IEvent2.java b/src/jrummikub/util/IEvent2.java
index 70bb3e6..8958cfa 100644
--- a/src/jrummikub/util/IEvent2.java
+++ b/src/jrummikub/util/IEvent2.java
@@ -4,16 +4,17 @@ package jrummikub.util;
* Interface for classes that can generate events having a two parameters
*
* @param <T1>
- * type of the first event parameter
+ * type of the first event parameter
* @param <T2>
- * type of the second event parameter
+ * type of the second event parameter
*/
public interface IEvent2<T1, T2> {
/**
* Start to publish all events to a given listener
*
* @param listener
- * target listener
+ * target listener
+ * @return a connection to remove the listener
*/
public Connection add(IListener2<T1, T2> listener);
@@ -21,7 +22,7 @@ public interface IEvent2<T1, T2> {
* Stop publishing events to a given listener
*
* @param listener
- * target listener
+ * target listener
*/
public void remove(IListener2<T1, T2> listener);
}