X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fjexer%2Fbackend%2FBackend.java;h=256e9bb84f125353b8cedefb8a33022ad971a819;hb=623a1bd12877164ce2ae515e176b809d9c1a2041;hp=66c7cf3567a1200ec4dc4a54b6bccdd1273f7604;hpb=4328bb42c10743287dad5cf045f059ad109eb540;p=nikiroo-utils.git

diff --git a/src/jexer/backend/Backend.java b/src/jexer/backend/Backend.java
index 66c7cf3..256e9bb 100644
--- a/src/jexer/backend/Backend.java
+++ b/src/jexer/backend/Backend.java
@@ -65,11 +65,11 @@ public abstract class Backend {
      * Subclasses must provide an implementation to get keyboard, mouse, and
      * screen resize events.
      *
+     * @param queue list to append new events to
      * @param timeout maximum amount of time (in millis) to wait for an
      * event.  0 means to return immediately, i.e. perform a poll.
-     * @return events received, or an empty list if the timeout was reached
      */
-    abstract public List<TInputEvent> getEvents(int timeout);
+    abstract public void getEvents(List<TInputEvent> queue, int timeout);
 
     /**
      * Subclasses must provide an implementation that closes sockets,