+ /**\r
+ * @return SchemaPath that identifies a node in the schema tree. This node\r
+ * is called the augment's target node. The target node MUST be\r
+ * either a container, list, choice, case, input, output, or\r
+ * notification node. It is augmented with the nodes defined as\r
+ * child nodes of this AugmentationSchema.\r
+ */\r