listener methods removed from RTopicAsync

src/main/java/org/redisson/core/RTopicAsync.java

@@ -34,20 +34,4 @@ public interface RTopicAsync<M> {
      */
     Future<Long> publishAsync(M message);
 
-    /**
-     * Subscribes to status changes of this topic
-     *
-     * @param listener
-     * @return
-     * @see org.redisson.core.StatusListener
-     */
-    int addListener(StatusListener listener);
-
-    /**
-     * Removes the listener by <code>id</code> for listening this topic
-     *
-     * @param listenerId
-     */
-    void removeListener(int listenerId);
-
 }