Propagate @Nonnull and @Nullable annotations

[yangtools.git] / yang / yang-data-impl / src / main / java / org / opendaylight / yangtools / yang / data / impl / schema / tree / RecursiveWriteCandidateNode.java

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/RecursiveWriteCandidateNode.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/RecursiveWriteCandidateNode.java
index 4e6b421e8b36231e3940345f23c6136bb8692c9d..cd72cae0b3b3060775146b70e34ed7a717ed8efb 100644 (file)
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/RecursiveWriteCandidateNode.java
+++ b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/RecursiveWriteCandidateNode.java
@@ -38,6 +38,7 @@ final class RecursiveWriteCandidateNode extends AbstractRecursiveCandidateNode {
         return new WriteLeafCandidateNode(childData);
     }
 
+    @Nonnull
     @Override
     public Optional<NormalizedNode<?, ?>> getDataAfter() {
         return dataOptional();