Make optionalData() static

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

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/SchemaAwareApplyOperation.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/SchemaAwareApplyOperation.java
index ada5798e98dbdd255dee0d2e047079eb0324ea08..b771bccadf616380fe98279648c54161d9a93bcb 100644 (file)
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/SchemaAwareApplyOperation.java
+++ b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/SchemaAwareApplyOperation.java
@@ -173,7 +173,7 @@ abstract class SchemaAwareApplyOperation extends ModificationApplyOperation {
         }
     }
 
-    private void checkDeleteApplicable(final NodeModification modification, final Optional<TreeNode> current) {
+    private static void checkDeleteApplicable(final NodeModification modification, final Optional<TreeNode> current) {
         // Delete is always applicable, we do not expose it to subclasses
         if (current.isPresent()) {
             LOG.trace("Delete operation turned to no-op on missing node {}", modification);