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-rw-r--r--node-repository/src/main/java/com/yahoo/vespa/hosted/provision/persistence/NodeSerializer.java1
1 files changed, 1 insertions, 0 deletions
diff --git a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/persistence/NodeSerializer.java b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/persistence/NodeSerializer.java
index 1e943a66b66..2d2ea05dc44 100644
--- a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/persistence/NodeSerializer.java
+++ b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/persistence/NodeSerializer.java
@@ -44,6 +44,7 @@ import java.util.List;
import java.util.Optional;
import java.util.Set;
import java.util.concurrent.ExecutionException;
+import java.util.stream.Collectors;
/**
* Serializes a node to/from JSON.