Update StoreTreeNode methods

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

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/AbstractValidation.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/AbstractValidation.java
index 98ff474db5cf5b5edb49a33661f42e78692dae89..d72b17a87862b4eca13d4dffc0fcde68332fd832 100644 (file)
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/AbstractValidation.java
+++ b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/AbstractValidation.java
@@ -35,8 +35,8 @@ abstract class AbstractValidation extends ModificationApplyOperation {
     }
 
     @Override
-    public final Optional<ModificationApplyOperation> getChild(final PathArgument child) {
-        return delegate.getChild(child);
+    public final ModificationApplyOperation childByArg(final PathArgument arg) {
+        return delegate.childByArg(arg);
     }
 
     @Override