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ECMA48Backend compiles
[nikiroo-utils.git]
/
src
/
jexer
/
backend
/
Backend.java
diff --git
a/src/jexer/backend/Backend.java
b/src/jexer/backend/Backend.java
index d7ef9119eefbe624ceb325995d6da0b1dff37401..66c7cf3567a1200ec4dc4a54b6bccdd1273f7604 100644
(file)
--- a/
src/jexer/backend/Backend.java
+++ b/
src/jexer/backend/Backend.java
@@
-33,6
+33,7
@@
package jexer.backend;
import java.util.List;
package jexer.backend;
import java.util.List;
+
import jexer.event.TInputEvent;
import jexer.io.Screen;
import jexer.session.SessionInfo;
import jexer.event.TInputEvent;
import jexer.io.Screen;
import jexer.session.SessionInfo;
@@
-64,7
+65,8
@@
public abstract class Backend {
* Subclasses must provide an implementation to get keyboard, mouse, and
* screen resize events.
*
* Subclasses must provide an implementation to get keyboard, mouse, and
* screen resize events.
*
- * @param timeout maximum amount of time to wait for an event
+ * @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);
* @return events received, or an empty list if the timeout was reached
*/
abstract public List<TInputEvent> getEvents(int timeout);