model/model-flow-statistics/src/main/yang/opendaylight-flow-table-statistics.yang

   1 module opendaylight-flow-table-statistics {
   2     namespace "urn:opendaylight:flow:table:statistics";
   3     prefix flowtablestat;
   4
   5     import flow-capable-transaction {prefix tr; revision-date "2015-03-04";}
   6     import yang-ext {prefix ext; revision-date "2013-07-09";}
   7     import opendaylight-inventory {prefix inv;revision-date "2013-08-19";}
   8     import flow-node-inventory {prefix flow-node;revision-date "2013-08-19";}
   9     import opendaylight-table-types {prefix table-types;revision-date "2013-10-26";}
  10     import opendaylight-statistics-types {prefix stat-types;revision-date "2013-09-25";}
  11     import opendaylight-multipart-types { prefix multipart; revision-date "2017-01-12"; }
  12
  13     description "Openflow flow table statistics structures.";
  14
  15     contact
  16         "Anilkumar Vishnoi
  17         Email: avishnoi@in.ibm.com";
  18
  19     revision "2013-12-15" {
  20         description "Initial revision of flow table statistics model";
  21     }
  22
  23     augment "/inv:nodes/inv:node/flow-node:table" {
  24         description "Openflow flow table statistics data into the table node.";
  25         ext:augment-identifier "flow-table-statistics-data";
  26         uses flow-table-statistics;
  27     }
  28
  29     grouping flow-table-statistics {
  30         description "TODO:: simplify.";
  31         container flow-table-statistics {
  32             uses stat-types:generic-table-statistics;
  33         }
  34     }
  35
  36     grouping flow-table-and-statistics-map {
  37         description "List of flow table and statistic map.";
  38
  39         list flow-table-and-statistics-map {
  40             key "table-id";
  41             leaf table-id {
  42                 type table-types:table-id;
  43             }
  44             uses stat-types:generic-table-statistics;
  45         }
  46     }
  47
  48     rpc get-flow-tables-statistics {
  49         status deprecated;
  50         description "Fetch statistics of all the flow tables present on the tarnet node";
  51
  52         input {
  53             uses inv:node-context-ref;
  54         }
  55         output {
  56             uses flow-table-and-statistics-map;
  57             uses tr:transaction-aware;
  58         }
  59     }
  60
  61     //Notification to receive table statistics update
  62
  63     notification flow-table-statistics-update {
  64         status deprecated;
  65         description "Receive flow table statistics update";
  66
  67         uses inv:node;
  68         uses flow-table-and-statistics-map;
  69         uses tr:multipart-transaction-aware;
  70     }
  71
  72     augment "/multipart:multipart-reply/multipart:multipart-reply-body" {
  73         case multipart-reply-flow-table-stats {
  74             uses flow-table-and-statistics-map;
  75         }
  76     }
  77
  78     augment "/multipart:multipart-request/multipart:multipart-request-body" {
  79         case multipart-request-flow-table-stats {
  80             // Empty request case
  81         }
  82     }
  83 }