Minor change: making field final

Signed-off-by: Max Lambrecht <maxlambrecht@gmail.com>
2020-05-04 08:59:48 -03:00 · 2020-05-04 08:59:48 -03:00 · 8027b39298
parent 89380590b8
commit 8027b39298
1 changed files with 1 additions and 1 deletions
--- a/java-spiffe-core/src/main/java/spiffe/workloadapi/WorkloadApiClient.java
+++ b/java-spiffe-core/src/main/java/spiffe/workloadapi/WorkloadApiClient.java
@ -59,7 +59,7 @@ public class WorkloadApiClient implements Closeable {
    // it is injected in each of the retryHandlers in the watch methods
    private final ScheduledExecutorService retryExecutor;

-    private ExecutorService executorService;
+    private final ExecutorService executorService;

    private boolean closed;