module Cisco-IOS-XR-igp-topodb-oper {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-igp-topodb-oper";

    prefix igp-topodb-oper;

    import Cisco-IOS-XR-types {
      prefix xr;
    }
    import cisco-semver {
      prefix semver;
    }

    include Cisco-IOS-XR-igp-topodb-oper-sub1 {
      revision-date "2021-06-01";
    }

    organization "Cisco Systems, Inc.";

    contact
      "Cisco Systems, Inc.
Customer Service

Postal: 170 West Tasman Drive
San Jose, CA 95134

Tel: +1 800 553-NETS

E-mail: cs-yang@cisco.com";

    description
      "This module contains a collection of YANG definitions
for Cisco IOS-XR igp-topodb package operational data.

This module contains definitions
for the following management objects:
  topo-db: Open Topology Database library operational data

Copyright (c) 2013-2021 by Cisco Systems, Inc.
All rights reserved.";

    revision "2021-06-01" {
      description
        "Added changes to show if a FAD contains unknown parameters
2020-10-20
  Modified for Flex algo Uloop support.
2020-08-13
  Added task name ospf to restrict unlimited permission.
2020-03-20
  Modified for Flex algo TILFA support.";
    }

    revision "2020-01-02" {
      description
        "Added topodb operational data support.";
    }

    revision "2019-04-05" {
      description
        "Establish semantic version baseline.";
    }

    revision "2015-11-09" {
      description "IOS XR 6.0 revision.";
    }

    semver:module-version "2.0.0";
    semver:module-version "1.1.0";
    semver:module-version "1.0.1";

    container topo-db {
      config false;
      description
        "Open Topology Database library operational data";
      container topo-db-processes {
        description
          "Table for each process using topology library";
        list topo-db-process {
          key "process-name";
          description
            "Operational data for a particular process";
          container topology-prefixes {
            description
              "Container for Topology prefix information";
            list topology-prefix {
              key "topo-vrf-name";
              description
                "Topology prefix information";
              leaf topo-vrf-name {
                type xr:Cisco-ios-xr-string;
                description "VRF Name";
              }

              uses OTLIB-SHOW-INSTANCE;
            }  // list topology-prefix
          }  // container topology-prefixes

          container topology-paths {
            description
              "Container for Topology path information";
            list topology-path {
              key "topo-vrf-name";
              description
                "Topology path information";
              leaf topo-vrf-name {
                type xr:Cisco-ios-xr-string;
                description "VRF Name";
              }

              uses OTLIB-SHOW-PATH-INSTANCE;
            }  // list topology-path
          }  // container topology-paths

          container topology-routes {
            description
              "Container for Topology route information";
            list topology-route {
              key "topo-vrf-name";
              description
                "Topology Route Information";
              leaf topo-vrf-name {
                type xr:Cisco-ios-xr-string;
                description "VRF Name";
              }

              uses OTLIB-SHOW-ROUTE-INSTANCE;
            }  // list topology-route
          }  // container topology-routes

          container topology-summaries {
            description
              "Container for Topology summary information";
            list topology-summary {
              key "topo-vrf-name";
              description
                "Topology summary information";
              leaf topo-vrf-name {
                type xr:Cisco-ios-xr-string;
                description "VRF Name";
              }

              uses OTLIB-SH-INST-SUMMARY;
            }  // list topology-summary
          }  // container topology-summaries

          container topologies {
            description
              "Container for Topology information";
            list topology {
              key "topo-vrf-name";
              description
                "Topology information";
              leaf topo-vrf-name {
                type xr:Cisco-ios-xr-string;
                description "VRF Name";
              }

              uses OTLIB-SHOW-INSTANCE;
            }  // list topology
          }  // container topologies

          leaf process-name {
            type xr:Cisco-ios-xr-string;
            description "Process name";
          }
        }  // list topo-db-process
      }  // container topo-db-processes
    }  // container topo-db
  }  // module Cisco-IOS-XR-igp-topodb-oper