+ void write(YangInstanceIdentifier path, NormalizedNode<?, ?> data);
+
+ /**
+ * Store a provided data at specified path. This acts as a add / replace
+ * operation, which is to say that whole subtree will be replaced by
+ * specified path.
+ *
+ * If you need add or merge of current object with specified use
+ * {@link #merge(org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType, org.opendaylight.yangtools.concepts.Path, Object)}
+ *
+ *
+ * @param path
+ * @param data
+ * Data object to be written
+ *
+ * @throws IllegalStateException
+ * if the client code already sealed transaction and invoked
+ * {@link #ready()}
+ */
+ void merge(YangInstanceIdentifier path, NormalizedNode<?, ?> data);