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=9c4145ce1a73ba09d92c284d1927346337d1c914;hb=803a7a1c3b45a50660a838f3d046cc127cbe6b83;hp=c00b26d9ced898dc0dd4f4239d68b9d933332ad3;hpb=94d0d20b41d64bb6696c2a573ec367fcfddc44e9;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..9c4145ce1a 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
@@ -12,14 +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();
-
 }