*/\r
boolean isAugmenting();\r
\r
+ /**\r
+ * Returns <code>true</code> if the data node was added by uses statement,\r
+ * otherwise returns <code>false</code>\r
+ *\r
+ * @return <code>true</code> if the data node was added by uses statement,\r
+ * otherwise returns <code>false</code>\r
+ */\r
+ boolean isAddedByUses();\r
+\r
/**\r
* Some of the properties of each node in the grouping can be refined with\r
* the "refine" statement.\r