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YARN-9340. [Clean-up] Remove NULL check before instanceof in ResourceRequestSetKey 

(Contributed by Shweta Yakkali via Daniel Templeton)

Change-Id: I932e29b36f086f7b7c76a250e33b473617ddbda1
This commit is contained in:
Shweta Yakkali 2019-03-18 05:52:48 -07:00 committed by Daniel Templeton
parent 1edf1914ac
commit 0e7e9013d4
1 changed files with 1 additions and 1 deletions
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2
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/scheduler/ResourceRequestSetKey.java
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@ -88,7 +88,7 @@ public class ResourceRequestSetKey extends SchedulerRequestKey {
@Override @Override
public boolean equals(Object obj) { public boolean equals(Object obj) {
if (obj == null || !(obj instanceof SchedulerRequestKey)) { if (!(obj instanceof SchedulerRequestKey)) {
return false; return false;
} }
if (!(obj instanceof ResourceRequestSetKey)) { if (!(obj instanceof ResourceRequestSetKey)) {