X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fmodel%2Fmodel-inventory%2Fsrc%2Fmain%2Fyang%2Fnode-inventory.yang;h=77c92f91ce4358883513079f209c0d5098d9b2aa;hb=61b7635939c25009bbd12449d9b6aaddd100b982;hp=f4bde1f2d43878002e8f328a24380dfb9a3f58ea;hpb=4f5a4b3e71e81c6149a1ca78ca418866e152c45b;p=controller.git

diff --git a/opendaylight/md-sal/model/model-inventory/src/main/yang/node-inventory.yang b/opendaylight/md-sal/model/model-inventory/src/main/yang/node-inventory.yang
index f4bde1f2d4..77c92f91ce 100644
--- a/opendaylight/md-sal/model/model-inventory/src/main/yang/node-inventory.yang
+++ b/opendaylight/md-sal/model/model-inventory/src/main/yang/node-inventory.yang
@@ -2,9 +2,9 @@ module opendaylight-inventory {
     namespace "urn:opendaylight:inventory";
     prefix inv;
 
-    import yang-ext {prefix ext;}
-    import ietf-inet-types {prefix inet;}
-    import ietf-yang-types {prefix yang;}
+    import yang-ext {prefix ext; revision-date "2013-07-09";}
+    import ietf-inet-types {prefix inet; revision-date "2010-09-24";}
+    import ietf-yang-types {prefix yang; revision-date "2010-09-24";}
 
 
     revision "2013-08-19" {
@@ -41,7 +41,15 @@ module opendaylight-inventory {
     }
 
     identity node-connector-context {
+        description "Identity used to mark node connector context";
+    }
+
+    identity node-type {
+        description "Base identity for node types";
+    }
 
+    identity node-connector-type {
+        description "Base identity for node connectors type";
     }
 
     grouping node {
@@ -53,9 +61,8 @@ module opendaylight-inventory {
             key "id";
             ext:context-instance "node-connector-context";
 
-            use node-connector;
+            uses node-connector;
         }
-
     }
 
     grouping node-connector {
@@ -64,6 +71,15 @@ module opendaylight-inventory {
         }
     }
 
+    grouping node-context-ref {
+        description 
+        "Helper grouping which contains a reference to node context.";
+        leaf node {
+            ext:context-reference "node-context";
+            type node-ref;
+        }
+    }
+
     /** Base structure **/
     container nodes {
         list node {