Add the @Override annotation

[aai/champ.git] / src / main / java / org / onap / aai / champ / event / AbstractLoggingChampGraph.java

diff --git a/src/main/java/org/onap/aai/champ/event/AbstractLoggingChampGraph.java b/src/main/java/org/onap/aai/champ/event/AbstractLoggingChampGraph.java
index fe4a1ec..063e6e6 100644 (file)
--- a/src/main/java/org/onap/aai/champ/event/AbstractLoggingChampGraph.java
+++ b/src/main/java/org/onap/aai/champ/event/AbstractLoggingChampGraph.java
@@ -79,6 +79,7 @@ public abstract class AbstractLoggingChampGraph implements ChampGraph {
   public abstract void                             executeDeletePartition(ChampPartition graph);
   public abstract void                             executeStoreObjectIndex(ChampObjectIndex index);
   public abstract Optional<ChampObjectIndex>       retrieveObjectIndex(String indexName);
+  @Override
   public abstract Stream<ChampObjectIndex>         retrieveObjectIndices();
   public abstract void                             executeDeleteObjectIndex(String indexName) throws ChampIndexNotExistsException;
   public abstract void                             executeStoreRelationshipIndex(ChampRelationshipIndex index);