Remove 'final' from ExecutorService declarations

initialcommit-io · initialcommit-io · commit d67dd3cb5b84 · 2019-05-18T22:06:36.000-07:00
diff --git a/core-java-modules/core-java-8-2/src/main/java/com/baeldung/delay/Delay.java b/core-java-modules/core-java-8-2/src/main/java/com/baeldung/delay/Delay.java
@@ -57,15 +57,15 @@ private static void timeunitSleep(Integer iterations, Integer secondsToSleep) {
 
     private static void delayedServiceTask(Integer delayInSeconds) {
 
-        final ScheduledExecutorService executorService = Executors.newSingleThreadScheduledExecutor();
+        ScheduledExecutorService executorService = Executors.newSingleThreadScheduledExecutor();
 
         executorService.schedule(Delay::someTask1, delayInSeconds, TimeUnit.SECONDS);
 
     }
 
     private static void fixedRateServiceTask(Integer delayInSeconds) {
 
-        final ScheduledExecutorService executorService = Executors.newSingleThreadScheduledExecutor();
+        ScheduledExecutorService executorService = Executors.newSingleThreadScheduledExecutor();
 
         ScheduledFuture<?> sf = executorService.scheduleAtFixedRate(Delay::someTask2, 0, delayInSeconds,
                 TimeUnit.SECONDS);
