Migrate from YangInstanceIdentifier.EMPTY

[controller.git] / opendaylight / md-sal / sal-clustering-commons / src / main / java / org / opendaylight / controller / cluster / datastore / util / AbstractDataTreeModificationCursor.java

diff --git a/opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/datastore/util/AbstractDataTreeModificationCursor.java b/opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/datastore/util/AbstractDataTreeModificationCursor.java
index ff20c0f631706adf444e68757d63e1b4d5cfb8e8..1f5259eb827f4d99decf50b55112a8efafff608c 100644 (file)
--- a/opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/datastore/util/AbstractDataTreeModificationCursor.java
+++ b/opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/datastore/util/AbstractDataTreeModificationCursor.java
@@ -13,7 +13,6 @@ import static com.google.common.base.Verify.verifyNotNull;
 
 import com.google.common.annotations.Beta;
 import java.util.Optional;
-import javax.annotation.concurrent.NotThreadSafe;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
@@ -21,14 +20,13 @@ import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification
 
 /**
  * Abstract {@link DataTreeModificationCursor} which tracks the current path. Subclasses can get the current path
- * via {@link #current()}.
+ * via {@link #current()}. This class is NOT thread-safe.
  *
  * @author Thomas Pantelis
  */
 @Beta
-@NotThreadSafe
 public abstract class AbstractDataTreeModificationCursor implements DataTreeModificationCursor {
-    private YangInstanceIdentifier current = YangInstanceIdentifier.EMPTY;
+    private YangInstanceIdentifier current = YangInstanceIdentifier.empty();
 
     protected final YangInstanceIdentifier current() {
         return current;