Nonfunctional changes only

1 files changed, 12 insertions, 2 deletions

diff --git a/document/src/main/java/com/yahoo/document/datatypes/Struct.java b/document/src/main/java/com/yahoo/document/datatypes/Struct.java
index fc75870bb94..db9349f22cf 100644
--- a/document/src/main/java/com/yahoo/document/datatypes/Struct.java
+++ b/document/src/main/java/com/yahoo/document/datatypes/Struct.java
@@ -2,14 +2,24 @@
 package com.yahoo.document.datatypes;
 
 import com.yahoo.collections.Hashlet;
-import com.yahoo.document.*;
+import com.yahoo.document.DataType;
+import com.yahoo.document.Document;
+import com.yahoo.document.Field;
+import com.yahoo.document.PositionDataType;
+import com.yahoo.document.StructDataType;
 import com.yahoo.document.serialization.FieldReader;
 import com.yahoo.document.serialization.FieldWriter;
 import com.yahoo.document.serialization.XmlSerializationHelper;
 import com.yahoo.document.serialization.XmlStream;
 import com.yahoo.vespa.objects.Ids;
 
-import java.util.*;
+import java.util.AbstractSet;
+import java.util.Arrays;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.NoSuchElementException;
+import java.util.Set;
+
 
 /**
  * @author Håkon Humberset