Support for configuring and feeding float16 and bool field types

1 files changed, 2 insertions, 2 deletions

diff --git a/config-model/src/main/java/com/yahoo/documentmodel/DataTypeRepo.java b/config-model/src/main/java/com/yahoo/documentmodel/DataTypeRepo.java
index cb4b3f6f532..7e5f393c3e0 100644
--- a/config-model/src/main/java/com/yahoo/documentmodel/DataTypeRepo.java
+++ b/config-model/src/main/java/com/yahoo/documentmodel/DataTypeRepo.java
@@ -12,8 +12,8 @@ import java.util.Map;
  */
 public class DataTypeRepo implements DataTypeCollection {
 
-    Map<Integer, DataType> typeById = new LinkedHashMap<>();
-    Map<String, DataType> typeByName = new LinkedHashMap<>();
+    private Map<Integer, DataType> typeById = new LinkedHashMap<>();
+    private Map<String, DataType> typeByName = new LinkedHashMap<>();
 
     public DataType getDataType(String name) {
         return typeByName.get(name);