Rework NormalizedNode type hierarchy

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

diff --git a/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/EmptyDataTreeCandidateNode.java b/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/EmptyDataTreeCandidateNode.java
index a582ecbcdbdcae869e3854b0ba6bfe6cac9e2c0f..18ab68b206828903e95b3241eee50b3c05fee1ae 100644 (file)
--- a/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/EmptyDataTreeCandidateNode.java
+++ b/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/EmptyDataTreeCandidateNode.java
@@ -43,12 +43,12 @@ final class EmptyDataTreeCandidateNode implements DataTreeCandidateNode {
     }
 
     @Override
-    public Optional<NormalizedNode<?, ?>> getDataAfter() {
+    public Optional<NormalizedNode> getDataAfter() {
         return Optional.empty();
     }
 
     @Override
-    public Optional<NormalizedNode<?, ?>> getDataBefore() {
+    public Optional<NormalizedNode> getDataBefore() {
         return Optional.empty();
     }
 }
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