X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fconfig%2Fconfig-persister-api%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fconfig%2Fpersist%2Fapi%2FConfigSnapshotHolder.java;h=ba13ebb8f051e65d31c5a663daee15b1034d0134;hb=3be4dd6d6bc05aab3e41fb8d94f7b4e00cb9c29e;hp=c00b26d9ced898dc0dd4f4239d68b9d933332ad3;hpb=9303b14b9dba1a940f0d0a6fe1604bfcd0f9e294;p=controller.git

diff --git a/opendaylight/config/config-persister-api/src/main/java/org/opendaylight/controller/config/persist/api/ConfigSnapshotHolder.java b/opendaylight/config/config-persister-api/src/main/java/org/opendaylight/controller/config/persist/api/ConfigSnapshotHolder.java
index c00b26d9ce..ba13ebb8f0 100644
--- a/opendaylight/config/config-persister-api/src/main/java/org/opendaylight/controller/config/persist/api/ConfigSnapshotHolder.java
+++ b/opendaylight/config/config-persister-api/src/main/java/org/opendaylight/controller/config/persist/api/ConfigSnapshotHolder.java
@@ -12,13 +12,14 @@ import java.util.SortedSet;
 public interface ConfigSnapshotHolder {
 
     /**
-     * Get part of get-config document that contains just
+     * Get XML node that should be pushed to netconf's edit-config
      */
     String getConfigSnapshot();
 
 
     /**
      * Get only required capabilities referenced by the snapshot.
+     * If no value is specified, return empty set instead of null
      */
     SortedSet<String> getCapabilities();