+ list data-change-event {
+ key path;
+ leaf path {
+ type instance-identifier;
+ }
+ leaf store {
+ type enumeration {
+ enum config;
+ enum operation;
+ }
+ }
+ leaf operation {
+ type enumeration {
+ enum created;
+ enum updated;
+ enum deleted;
+ }
+ }
+ anyxml data{
+ description "DataObject ";
+ }