Do not leak internal methods

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

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/AbstractNodeContainerModificationStrategy.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/AbstractNodeContainerModificationStrategy.java
index 5a8bf47aefc2524b8a387e4ac3afa23e3fc18fe1..3b0b586b12c9d5d2107667392b2a0fea6b7c246f 100644 (file)
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/AbstractNodeContainerModificationStrategy.java
+++ b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/AbstractNodeContainerModificationStrategy.java
@@ -137,7 +137,7 @@ abstract class AbstractNodeContainerModificationStrategy extends SchemaAwareAppl
     }
 
     @Override
-    public TreeNode applyTouch(final ModifiedNode modification, final TreeNode currentMeta, final Version version) {
+    protected TreeNode applyTouch(final ModifiedNode modification, final TreeNode currentMeta, final Version version) {
         /*
          * The user may have issued an empty merge operation. In this case we do not perform
          * a data tree mutation, do not pass GO, and do not collect useless garbage. It