From 600a49af645c2f8152d572a8c2ec563069358f67 Mon Sep 17 00:00:00 2001
From: "J. Neugebauer" <ngb@helmholtz-bi.de>
Date: Fri, 8 Jul 2022 09:52:03 +0200
Subject: [PATCH] =?UTF-8?q?invokeLater=20gibt=20nun=20auch=20eine=20Future?=
 =?UTF-8?q?=20zur=C3=BCck?=
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---
 src/schule/ngb/zm/tasks/TaskRunner.java | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/schule/ngb/zm/tasks/TaskRunner.java b/src/schule/ngb/zm/tasks/TaskRunner.java
index 0173fca..3c96d56 100644
--- a/src/schule/ngb/zm/tasks/TaskRunner.java
+++ b/src/schule/ngb/zm/tasks/TaskRunner.java
@@ -40,8 +40,16 @@ public class TaskRunner {
 		return r.pool.submit(task, result);
 	}
 
-	public static void invokeLater( Runnable task ) {
-		SwingUtilities.invokeLater(task);
+	public static Future<?> invokeLater( Runnable task ) {
+		FutureTask<Object> future = new FutureTask<>(task, null);
+		SwingUtilities.invokeLater(future);
+		return future;
+	}
+
+	public static <T> Future<T> invokeLater( Runnable task, T result ) {
+		FutureTask<T> future = new FutureTask<>(task, result);
+		SwingUtilities.invokeLater(future);
+		return future;
 	}
 
 	public static void shutdown() {