updates

douglascraigschmidt · Feb 19, 2017 · e3aab00 · e3aab00
1 parent b91dd91
commit e3aab00
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/SearchTaskGang/src/OneShotExecutorService.java b/SearchTaskGang/src/OneShotExecutorService.java
@@ -91,7 +91,9 @@ protected void initiateTaskGang(int inputSize) {
                 (ExecutorService) getExecutor();
 
             // Use invokeAll() to execute all items in the collection
-            // via the Executor's Thread pool.
+            // via the Executor's Thread pool.  Note that this
+            // invocation blocks the calling thread until all the
+            // processing is finished.
             executorService.invokeAll(workerCollection);
         } catch (InterruptedException e) {
             System.out.println("invokeAll() interrupted");