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-rw-r--r--clustercontroller-core/src/test/java/com/yahoo/vespa/clustercontroller/core/EventDiffCalculatorTest.java7
1 files changed, 1 insertions, 6 deletions
diff --git a/clustercontroller-core/src/test/java/com/yahoo/vespa/clustercontroller/core/EventDiffCalculatorTest.java b/clustercontroller-core/src/test/java/com/yahoo/vespa/clustercontroller/core/EventDiffCalculatorTest.java
index 2b44adfba9d..743fddcf48b 100644
--- a/clustercontroller-core/src/test/java/com/yahoo/vespa/clustercontroller/core/EventDiffCalculatorTest.java
+++ b/clustercontroller-core/src/test/java/com/yahoo/vespa/clustercontroller/core/EventDiffCalculatorTest.java
@@ -82,12 +82,7 @@ public class EventDiffCalculatorTest {
return this;
}
private static AnnotatedClusterState.Builder getBuilder(Map<String, AnnotatedClusterState.Builder> derivedStates, String bucketSpace) {
- AnnotatedClusterState.Builder result = derivedStates.get(bucketSpace);
- if (result == null) {
- result = new AnnotatedClusterState.Builder();
- derivedStates.put(bucketSpace, result);
- }
- return result;
+ return derivedStates.computeIfAbsent(bucketSpace, key -> new AnnotatedClusterState.Builder());
}
List<Event> computeEventDiff() {