+ * @param dataspaceName dataspace name
+ * @param anchorName anchor name
+ * @param parentNodeXpath parent node xpath
+ * @param newListElements collection of data nodes representing the new list content
+ */
+ void replaceListContent(String dataspaceName, String anchorName,
+ String parentNodeXpath, Collection<DataNode> newListElements);
+
+ /**
+ * Deletes any dataNode, yang container or yang list or yang list element.
+ *
+ * @param dataspaceName dataspace name
+ * @param anchorName anchor name
+ * @param targetXpath xpath to list or list element (include [@key=value] to delete a single list element)
+ */
+ void deleteDataNode(String dataspaceName, String anchorName, String targetXpath);
+
+ /**
+ * Deletes multiple dataNode, yang container or yang list or yang list element.
+ *
+ * @param dataspaceName dataspace name
+ * @param anchorName anchor name
+ * @param targetXpaths xpaths of nodes to delete
+ */
+ void deleteDataNodes(String dataspaceName, String anchorName, Collection<String> targetXpaths);
+
+ /**
+ * Deletes all dataNodes in a given anchor.
+ *
+ * @param dataspaceName dataspace name
+ * @param anchorName anchor name
+ */
+ void deleteDataNodes(String dataspaceName, String anchorName);
+
+ /**
+ * Deletes all dataNodes in multiple anchors.
+ *
+ * @param dataspaceName dataspace name
+ * @param anchorNames anchor names
+ */
+ void deleteDataNodes(String dataspaceName, Collection<String> anchorNames);
+
+ /**
+ * Deletes a single existing list element or the whole list.
+ *
+ * @param dataspaceName dataspace name
+ * @param anchorName anchor name
+ * @param targetXpath xpath to list or list element (include [@key=value] to delete a single list element)
+ */
+ void deleteListDataNode(String dataspaceName, String anchorName, String targetXpath);
+
+ /**
+ * Get a datanode by cps path.
+ *
+ * @param dataspaceName dataspace name
+ * @param anchorName anchor name
+ * @param cpsPath cps path
+ * @param fetchDescendantsOption defines whether the descendants of the node(s) found by the query should be
+ * included in the output
+ * @return the data nodes found i.e. 0 or more data nodes
+ */
+ List<DataNode> queryDataNodes(String dataspaceName, String anchorName,
+ String cpsPath, FetchDescendantsOption fetchDescendantsOption);
+
+ /**
+ * Get a datanode by dataspace name and cps path across all anchors.
+ *
+ * @param dataspaceName dataspace name
+ * @param cpsPath cps path
+ * @param fetchDescendantsOption defines whether the descendants of the node(s) found by the query should be
+ * included in the output
+ * @param paginationOption pagination option
+ * @return the data nodes found i.e. 0 or more data nodes
+ */
+ List<DataNode> queryDataNodesAcrossAnchors(String dataspaceName,
+ String cpsPath, FetchDescendantsOption fetchDescendantsOption,
+ PaginationOption paginationOption);
+
+ /**
+ * Starts a session which allows use of locks and batch interaction with the persistence service.
+ *
+ * @return Session ID string
+ */
+ String startSession();
+
+ /**
+ * Close session.
+ *
+ * @param sessionId session ID
+ */
+ void closeSession(String sessionId);
+
+ /**
+ * Lock anchor.
+ * To release locks(s), the session holding the lock(s) must be closed.
+ *
+ * @param sessionID session ID