Updated AbstractDataModification to also implement DataChange

[controller.git] / opendaylight / md-sal / sal-common-api / src / main / java / org / opendaylight / controller / md / sal / common / api / data / DataChangeEvent.java

diff --git a/opendaylight/md-sal/sal-common-api/src/main/java/org/opendaylight/controller/md/sal/common/api/data/DataChangeEvent.java b/opendaylight/md-sal/sal-common-api/src/main/java/org/opendaylight/controller/md/sal/common/api/data/DataChangeEvent.java
index 590541374504489f06785732fb93075b3d3aa883..144a81b2566f549c56e7cbb00bb0e9567db644f2 100644 (file)
--- a/opendaylight/md-sal/sal-common-api/src/main/java/org/opendaylight/controller/md/sal/common/api/data/DataChangeEvent.java
+++ b/opendaylight/md-sal/sal-common-api/src/main/java/org/opendaylight/controller/md/sal/common/api/data/DataChangeEvent.java
@@ -11,4 +11,17 @@ import org.opendaylight.yangtools.concepts.Immutable;
 
 public interface DataChangeEvent<P,D> extends DataChange<P, D>, Immutable {
 
+    /**
+     * Returns a new subtree of data, which starts at the path
+     * where listener was registered.
+     * 
+     */
+    D getUpdatedConfigurationSubtree();
+
+    /**
+     * Returns a new subtree of data, which starts at the path
+     * where listener was registered.
+     * 
+     */
+    D getUpdatedOperationalSubtree();
 }