From a4a94991203e4e3c5e69f5504f607ec7e46d8e2b Mon Sep 17 00:00:00 2001
From: Never <897013703@qq.com>
Date: Mon, 19 Jul 2021 10:30:12 +0800
Subject: [PATCH] perf : unify the implement of isDuplicate with client-go 
 version

---
 .../io/kubernetes/client/informer/cache/DeltaFIFO.java    | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/util/src/main/java/io/kubernetes/client/informer/cache/DeltaFIFO.java b/util/src/main/java/io/kubernetes/client/informer/cache/DeltaFIFO.java
index af4e1b4c85..0533cfe3f3 100644
--- a/util/src/main/java/io/kubernetes/client/informer/cache/DeltaFIFO.java
+++ b/util/src/main/java/io/kubernetes/client/informer/cache/DeltaFIFO.java
@@ -452,13 +452,7 @@ private MutablePair<DeltaType, KubernetesObject> isDuplicate(
     if (deletionDelta != null) {
       return deletionDelta;
     }
-    if (d1.getLeft() != DeltaType.Deleted
-        && d2.getLeft() != DeltaType.Deleted
-        && StringUtils.equals(
-            d1.getRight().getMetadata().getResourceVersion(),
-            d2.getRight().getMetadata().getResourceVersion())) {
-      return d1;
-    }
+
     return null;
   }