Upgrade ietf-{inet,yang}-types to 2013-07-15

[groupbasedpolicy.git] / groupbasedpolicy / src / main / yang / model / statistics.yang

diff --git a/groupbasedpolicy/src/main/yang/model/statistics.yang b/groupbasedpolicy/src/main/yang/model/statistics.yang
index 3882e19ca3070cb2485b194029171072dce8a04c..8a06c31032f74ebd53bdd3d93c8c725b48098c2a 100644 (file)
--- a/groupbasedpolicy/src/main/yang/model/statistics.yang
+++ b/groupbasedpolicy/src/main/yang/model/statistics.yang
@@ -22,11 +22,11 @@ module statistics {
         }
     import ietf-inet-types {
         prefix inet;
-        revision-date 2010-09-24;
+        revision-date 2013-07-15;
     }
     import ietf-yang-types {
         prefix yang;
-        revision-date 2010-09-24;
+        revision-date 2013-07-15;
     }
 
     description
@@ -58,7 +58,7 @@ module statistics {
                     type gbp-common:tenant-id;
                 }
                 leaf timestamp {
-                    type int64;
+                    type uint64;
                     description
                         "Date and time of record creation in milliseconds
                         counting from 1.1.1970 00:00:00 UTC (= 0)";