* 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,