From 39bf331502ec3f6d6143c99905f8d5565946ff41 Mon Sep 17 00:00:00 2001
From: David Pursehouse <dpursehouse@collab.net>
Date: Thu, 2 Feb 2017 10:20:00 +0900
Subject: ReplicationMetrics: Make members private final

These members should only be accessed through the public methods:

 - start(...), to create/start a new timer context
 - record(...), to record the retry/delay values

Mark the members as private final to prevent unintended access.

Change-Id: I69a7e3b13ba4c344f3176528306163ebef07653c
---
 .../googlesource/gerrit/plugins/replication/ReplicationMetrics.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/googlesource/gerrit/plugins/replication/ReplicationMetrics.java b/src/main/java/com/googlesource/gerrit/plugins/replication/ReplicationMetrics.java
index e02084d..a7b27a0 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/replication/ReplicationMetrics.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/replication/ReplicationMetrics.java
@@ -24,9 +24,9 @@ import com.google.inject.Singleton;
 
 @Singleton
 public class ReplicationMetrics {
-  Timer1<String> executionTime;
-  Histogram1<String> executionDelay;
-  Histogram1<String> executionRetries;
+  private final Timer1<String> executionTime;
+  private final Histogram1<String> executionDelay;
+  private final Histogram1<String> executionRetries;
 
   @Inject
   ReplicationMetrics(MetricMaker metricMaker) {
-- 
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