X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=mappingservice%2Fapi%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Flispflowmapping%2Finterfaces%2Fmappingservice%2FIMappingService.java;h=df53aa3c053e3112e66a4f6efbf42f729f66f667;hb=59f0592239d324ab045cf432fc37ef1ce3115079;hp=9b96bd0c0a58db3377bf48e880d39b44a91b40f0;hpb=d0e0d6b8bcc2156f2e22a532342ac664149b3761;p=lispflowmapping.git

diff --git a/mappingservice/api/src/main/java/org/opendaylight/lispflowmapping/interfaces/mappingservice/IMappingService.java b/mappingservice/api/src/main/java/org/opendaylight/lispflowmapping/interfaces/mappingservice/IMappingService.java
index 9b96bd0c0..df53aa3c0 100644
--- a/mappingservice/api/src/main/java/org/opendaylight/lispflowmapping/interfaces/mappingservice/IMappingService.java
+++ b/mappingservice/api/src/main/java/org/opendaylight/lispflowmapping/interfaces/mappingservice/IMappingService.java
@@ -171,6 +171,15 @@ public interface IMappingService {
      */
     void removeData(MappingOrigin origin, Eid key, String subKey);
 
+    /**
+     * Returns the parent prefix for given key.
+     *
+     * @param key
+     *            The key which parent is to be returned.
+     * @return The parent perfix of a specific key.
+     */
+    Eid getParentPrefix(Eid key);
+
     /**
      * Configures Mapping Service mapping merge option. If set to false, mappings with the same key are overwritten,
      * otherwise, mappings with the same key but from different xTR-IDs are all stored.