[65-libyang-generic] Resolved conflicts and fixed watcher.h

diff --cc src/lib/yang/models/ietf-dhcpv4-options.yang
index 57a081c19dd781069f9067cc5be45eb01a330ce8,57a081c19dd781069f9067cc5be45eb01a330ce8..0000000000000000000000000000000000000000
deleted file mode 100644,100644
--- 1/src/lib/yang/models/ietf-dhcpv4-options.yang
--- 2/src/lib/yang/models/ietf-dhcpv4-options.yang
+++ /dev/null
@@@ -1,243 -1,243 +1,0 @@@
--module ietf-dhcpv4-options {
--  yang-version 1.1;
--  namespace "urn:ietf:params:xml:ns:yang:ietf-dhcpv4-options";
--  prefix "dhcpv4-options";
--
--  import ietf-inet-types {
--    prefix inet;
--  }
--  import ietf-yang-types {
--    prefix yang;
--  }
--  import ietf-dhcpv4-types {
--    prefix dhcpv4-types;
--  }
--
--  organization "DHC WG";
--  contact
--    "piotr.strzyzewski@polsl.pl";
--  description "This model defines a YANG data model that can be
--    used to configure DHCPv4 options.";
--
--  revision 2018-07-14 {
--    description "Initial revision";
--    reference "";
--  }
--
--  /*
--   * Features
--   */
--
--  //  features for server options
--  feature router-op {
--    description "Support for Router Option";
--  }
--  feature time-server-op {
--    description "Support for Time Server Option";
--  }
--  feature domain-server-op {
--    description "Support for Domain Server Option";
--  }
--  feature log-server-op {
--    description "Support for Log Server Option";
--  }
--  feature hostname-op {
--    description "Support for Hostname Option";
--  }
--  feature domain-name-op {
--    description "Support for Domain Name Option";
--  }
--  feature broadcast-op {
--    description "Support for Broadcast Address Option";
--  }
--  feature ntp-server-op {
--    description "Support for NTP Servers Option";
--  }
--  feature server-name-op {
--    description "Support for Server-Name Option";
--  }
--  feature bootfile-name-op {
--    description "Support for Bootfile-Name Option";
--  }
--
--  /*
--   * Groupings
--   */
--
--  grouping server-option-definitions {
--    description "Contains definitions for options configured on the
--      DHCPv4 server which will be supplied to clients.";
--
--    container router-option {
--      // if-feature router-op
--      // presence "Enable this option";
--      description "Router (3) Router addresses";
--      reference "RFC2132: DHCP Options and BOOTP Vendor Extensions";
--      list router {
--        key router-id;
--        description "Router info";
--        leaf router-id {
--          type uint8;
--          mandatory true;
--          description "Router list entry ID";
--        }
--        leaf router-addr {
--          type inet:ipv4-address;
--          mandatory true;
--          description "Router address";
--        }
--      }
--    }
--    container time-server-option {
--      // if-feature time-server-op
--      // presence "Enable this option";
--      description "Time Server (4) Timeserver addresses";
--      reference "RFC2132: DHCP Options and BOOTP Vendor Extensions";
--      list time-server {
--        key time-server-id;
--        description "Time Server info";
--        leaf time-server-id {
--          type uint8;
--          mandatory true;
--          description "Time Server list entry ID";
--        }
--        leaf time-server-addr {
--          type inet:ipv4-address;
--          mandatory true;
--          description "Time Server address";
--        }
--      }
--    }
--    container domain-server-option {
--      // if-feature domain-server-op
--      // presence "Enable this option";
--      description "Domain Server (6) DNS Server addresses";
--      reference "RFC2132: DHCP Options and BOOTP Vendor Extensions";
--      list domain-server {
--        key domain-server-id;
--        description "DNS Server info";
--        leaf domain-server-id {
--          type uint8;
--          mandatory true;
--          description "DNS Server list entry ID";
--        }
--        leaf domain-server-addr {
--          type inet:ipv4-address;
--          mandatory true;
--          description "DNS Server address";
--        }
--      }
--    }
--    container log-server-option {
--      // if-feature log-server-op
--      // presence "Enable this option";
--      description "Log Server (7) Logging Server addresses";
--      reference "RFC2132: DHCP Options and BOOTP Vendor Extensions";
--      list log-server {
--        key log-server-id;
--        description "Logging Server info";
--        leaf log-server-id {
--          type uint8;
--          mandatory true;
--          description "Logging Server list entry ID";
--        }
--        leaf log-server-addr {
--          type inet:ipv4-address;
--          mandatory true;
--          description "Logging Server address";
--        }
--      }
--    }
--    container hostname-option {
--      // if-feature hostname-op;
--      // presence "Enable this option";
--      description "Hostname (12) Hostname string";
--      reference "RFC2132: DHCP Options and BOOTP Vendor Extensions";
--      leaf hostname {
--        type string;
--        description "Hostname";
--      }
--    }
--    container domain-name-option {
--      // if-feature domain-name-op;
--      // presence "Enable this option";
--      description "Domain Name (15) The DNS domain name of the client";
--      reference "RFC2132: DHCP Options and BOOTP Vendor Extensions";
--      leaf domain-name {
--        type string;
--        description "Domain Name";
--      }
--    }
--    container broadcast-option {
--      // if-feature broadcast-op
--      // presence "Enable this option";
--      description "Broadcast Address (28) Broadcast Address";
--      reference "RFC2132: DHCP Options and BOOTP Vendor Extensions";
--      leaf broadcast-addr {
--        type inet:ipv4-address;
--        description "Broadcast address";
--      }
--    }
--    container ntp-server-option {
--      // if-feature ntp-server-op
--      // presence "Enable this option";
--      description "NTP Servers (42) NTP Server addresses";
--      reference "RFC2132: DHCP Options and BOOTP Vendor Extensions";
--      list ntp-server {
--        key ntp-server-id;
--        description "NTP Server info";
--        leaf ntp-server-id {
--          type uint8;
--          mandatory true;
--          description "NTP Server list entry ID";
--        }
--        leaf ntp-server-addr {
--          type inet:ipv4-address;
--          mandatory true;
--          description "NTP Server address";
--        }
--      }
--    }
--    container server-name-option {
--      // if-feature server-name-op;
--      // presence "Enable this option";
--      description "Server-Name (66) TFTP Server Name";
--      reference "RFC2132: DHCP Options and BOOTP Vendor Extensions";
--      leaf server-name {
--        type string;
--        description "TFTP Server Name";
--      }
--    }
--    container bootfile-name-option {
--      // if-feature bootfile-name-op;
--      // presence "Enable this option";
--      description "Bootfile-Name (67) Boot File Name";
--      reference "RFC2132: DHCP Options and BOOTP Vendor Extensions";
--      leaf bootfile-name {
--        type string;
--        description "Boot File Name";
--      }
--    }
--    container domain-search-option {
--      // if-feature domain-search-op;
--      // presence "Enable this option";
--      description "Domain Search (119) DNS domain search list";
--      reference "RFC3397: Dynamic Host Configuration Protocol
--        (DHCP) Domain Search Option";
--      list domain-search {
--        key domain-search-id;
--        description "Domain Search info";
--        leaf domain-search-id {
--          type uint8;
--          mandatory true;
--          description "Domain Search entry ID";
--        }
--        leaf domain-search-entry {
--          type string;
--          mandatory true;
--          description "Domain Search list entry";
--        }
--      }
--    }
--  }
--}

diff --cc src/lib/yang/models/ietf-dhcpv4-types.yang
index 4b33d2a418fb86f3361e711731e15332066e102c,4b33d2a418fb86f3361e711731e15332066e102c..0000000000000000000000000000000000000000
deleted file mode 100644,100644
--- 1/src/lib/yang/models/ietf-dhcpv4-types.yang
--- 2/src/lib/yang/models/ietf-dhcpv4-types.yang
+++ /dev/null
@@@ -1,64 -1,64 +1,0 @@@
--module ietf-dhcpv4-types {
--  yang-version 1.1;
--  namespace "urn:ietf:params:xml:ns:yang:ietf-dhcpv4-types";
--  prefix "dhcpv4-types";
--
--  import ietf-inet-types {
--    prefix inet;
--  }
--  import ietf-yang-types {
--    prefix yang;
--  }
--
--  organization "DHC WG";
--  contact
--    "piotr.strzyzewski@polsl.pl";
--  description "This model defines a YANG data model that can be
--    used to define some commonly used DHCPv4 types";
--
--  revision 2018-07-14 {
--    description "Initial revision";
--    reference "";
--  }
--
--  /*
--  * Grouping
--  */
--  grouping vendor-infor {
--    description "Vendor information.";
--    container vendor-info {
--      description "";
--      leaf ent-num {
--        type uint32;
--        description "enterprise number";
--      }
--      leaf-list data {
--        type string;
--        description "specific vendor info";
--      }
--    }
--  }
--
--  grouping portset-para {
--    description "portset parameters";
--    container port-parameter {
--      description "port parameter";
--      leaf offset {
--        type uint8;
--        mandatory true;
--        description "offset in a port set";
--      }
--      leaf psid-len {
--        type uint8;
--        mandatory true;
--        description "length of a psid";
--      }
--      leaf psid {
--        type uint16;
--        mandatory true;
--        description "psid value";
--      }
--    }
--  }
--
--}

diff --cc src/lib/yang/models/kea-dhcpv4-server.yang
index 939d14412c0aee821e144fb28dbd7e392fa1f8d8,939d14412c0aee821e144fb28dbd7e392fa1f8d8..0000000000000000000000000000000000000000
deleted file mode 100644,100644
--- 1/src/lib/yang/models/kea-dhcpv4-server.yang
--- 2/src/lib/yang/models/kea-dhcpv4-server.yang
+++ /dev/null
@@@ -1,578 -1,578 +1,0 @@@
--module kea-dhcpv4-server {
--  yang-version 1.1;
--  namespace "urn:ietf:params:xml:ns:yang:kea-dhcpv4-server";
--  prefix "dhcpv4-server";
--
--  import ietf-inet-types {
--    prefix inet;
--  }
--  import ietf-yang-types {
--    prefix yang;
--  }
--  import ietf-dhcpv4-options {
--    prefix dhcpv4-options;
--  }
--  import ietf-dhcpv4-types {
--    prefix dhcpv4-types;
--  }
--  import ietf-interfaces {
--    prefix if;
--  }
--
--  organization "DHC WG";
--  contact
--    "piotr.strzyzewski@polsl.pl";
--  description "This model defines a YANG data model that can be
--      used to configure and manage Kea-dhcp4, a DHCPv4 server from ISC.";
--
--  revision 2018-07-14 {
--    description "Initial revision; mostly based on DHCPv6 version";
--    reference "";
--  }
--
--  /*
--  * Typedef
--  */
--  typedef threshold {
--    type union {
--      type uint16 {
--        range 0..100;
--      }
--      type enumeration {
--        enum "disabled" {
--            description "No threshold";
--        }
--      }
--    }
--    description "Threshold value in percent";
--  }
--
--  /*
--  * Data Nodes
--  */
--  container server {
--    presence "Enables the server";
--    description "DHCPv4 server portion";
--
--    /*
--     * Configuration data
--     */
--    container server-config {
--      description "This container contains the configuration data
--            of a server.";
--      container serv-attributes {
--        description
--         "This container contains basic attributes of a DHCPv4 server
--         such as IPv4 address, server name and so on. Some optional
--         functions that can be provided by the server is also included.";
--        leaf name {
--          type string;
--          description "server's name";
--        }
--        leaf description {
--          type string;
--          description "description of the server.";
--        }
--        leaf-list ipv4-address {
--          type inet:ipv4-address;
--          description "server's IPv4 address.";
--        }
--        leaf-list interfaces-config {
--          // Note - this should probably be references to
--          // entries in the ietf-interfaces model
--          type if:interface-ref;
--          description "A leaf list to denote which one or more interfaces
--            the server should listen on. The default value is to listen
--            on all the interfaces. This node is also used to set a unicast
--            address for the server to listen with a specific interface.
--            For example, if someone want the server to listen on a unicast
--            address with a specific interface, she/he can use the format
--            like 'eth0/192.0.2.1'.";
--        }
--        uses dhcpv4-types:vendor-infor;
--      }
--
--      container option-sets {
--        description "DHCPv4 employs various options to carry additional
--          information and parameters in DHCP messages. This container defines
--          all the possible options that need to be configured at the server
--          side.";
--        list option-set {
--            key option-set-id;
--            description "A server may allow different option sets to be
--              configured for different conditions (i.e. different networks,
--              clients and etc). This 'option-set' list enables various sets of
--              options being defined and configured in a single server. Different
--              sets are distinguished by the key called 'option-set-id'. All the
--              possible options discussed above are defined in the list and each
--              option is corresponding to a container. Since all the options in
--              the list are optional, each container in this list has a 'presence'
--              statement to indicate whether this option (container) will be
--              included in the current option set or not. In addition, each container
--              also has a 'if-feature' statement to indicate whether the server
--              supports this option (container).";
--            leaf option-set-id {
--              type uint32;
--              description "option set id";
--            }
--          uses dhcpv4-options:server-option-definitions;
--        }
--      }
--
--      container network-ranges {
--        description "This model supports a hierarchy
--          to achieve dynamic configuration. That is to say we could configure the
--          server at different levels through this model. The top level is a global
--          level which is defined as the container 'network-ranges'. The following
--          levels are defined as sub-containers under it. The 'network-ranges'
--          contains the parameters (e.g. option-sets) that would be allocated to
--          all the clients served by this server.";
--
--        leaf option-set-id {
--          type leafref {
--            path "/server/server-config/option-sets/option-set/option-set-id";
--          }
--          description
--            "The ID field of relevant global option-set to be provisioned to
--            clients.";
--        }
--        list network-range {
--          key network-range-id;
--          description
--          "Under the 'network-ranges' container, a 'network-range' list
--           is defined to configure the server at a network level which is also
--           considered as the second level. Different network are identified by the
--           key 'network-range-id'. This is because a server may have different
--           configuration parameters (e.g. option sets) for different networks.";
--          leaf network-range-id {
--            type uint32;
--            mandatory true;
--            description "equivalent to subnet id";
--          }
--          leaf network-description {
--            type string;
--            description "description of the subnet";
--          }
--          leaf network-prefix {
--            type inet:ipv4-prefix;
--            mandatory true;
--            description "subnet prefix";
--          }
--          leaf option-set-id {
--            type leafref {
--              path "/server/server-config/option-sets/option-set/option-set-id";
--            }
--            description "The ID field of relevant option-set to be provisioned to
--            clients of this network-range.";
--          }
--
--          container address-pools {
--            description
--            "A container that describes the DHCPv4 server's
--             address pools.";
--            list address-pool {
--              key pool-id;
--              description "A DHCPv4 server can be configured with
--              several address pools. This list defines such address pools
--              which are distinguished by the key called 'pool-id'.";
--              leaf pool-id {
--                type uint32;
--                mandatory true;
--                description "pool id";
--              }
--              leaf pool-prefix {
--                type inet:ipv4-prefix;
--                mandatory true;
--                description "pool prefix";
--              }
--              leaf start-address {
--                type inet:ipv4-address-no-zone;
--                mandatory true;
--                description "start address";
--              }
--              leaf end-address {
--                type inet:ipv4-address-no-zone;
--                mandatory true;
--                description "end address";
--              }
--              leaf renew-time {
--                type uint32;
--              units "seconds";
--                description "renew time";
--              }
--              leaf rebind-time {
--                type uint32;
--              units "seconds";
--                description "rebind time";
--              }
--//              leaf rapid-commit {
--//                type boolean;
--//                mandatory false;
--//                description "A boolean value specifies whether the pool
--//                supports client-server exchanges involving two messages.";
--//              }
--              leaf client-class {
--                type string;
--                description
--                "If this leaf is specified, this pool will only serve
--                the clients belonging to this class.";
--              }
--              leaf max-address-count {
--                type threshold;
--                description "maximum count of addresses that can
--                  be allocated in this pool. This value may be
--                  less than count of total addresses.";
--              }
--              leaf option-set-id {
--                type leafref {
--                  path "/server/server-config/option-sets/option-set/option-set-id";
--                }
--                description "The ID field of relevant option-set to be
--                    provisioned to clients of this address-pool.";
--              }
--            }
--          }
--
--          container host-reservations {
--            description
--              "This container allows the server to make reservations at host level.";
--            list host-reservation {
--              key cli-id;
--              description "This list allows the server to reserve addresses,
--              prefixes, hostname and options for different clients.";
--              leaf cli-id {
--                type uint32;
--                mandatory true;
--                description "client id";
--              }
--
--              choice client-identifier {
--                description "When making reservations, the server needs to choose a
--                identifier to identify the client. Currently 'Client ID' and
--                'hardware address' are supported.";
--                case client-id {
--                  description "Client ID";
--                  leaf client-ident {
--                    type string;
--                    description "Client ID";
--                  }
--                }
--                case hw-address {
--                  description "hardware address";
--                  leaf hardware-address {
--                    type yang:mac-address;
--                    description "MAC address of client";
--                  }
--                }
--              }
--
--              leaf-list reserv-addr {
--                type inet:ipv4-address-no-zone;
--                description "reserved addr";
--              }
--
--              leaf hostname {
--                type string;
--                description "reserved hostname";
--              }
--
--              leaf option-set-id {
--                type leafref {
--                  path "/server/server-config/option-sets/option-set/option-set-id";
--                }
--                description "The ID field of relevant option-set to be provisioned
--                  in the host reservation.";
--              }
--            }
--          }
--
--        }
--      }
--
--/*
--      container relay-opaque-paras {
--        description "This container contains some opaque values in Relay Agent
--          options that need to be configured on the server side only for value
--          match. Such Relay Agent options include Interface-Id option,
--          Remote-Id option and Subscriber-Id option.";
--        list relays {
--          key relay-name;
--          description "relay agents";
--          leaf relay-name {
--            type string;
--            mandatory true;
--            description "relay agent name";
--          }
--          list interface-info {
--            key if-name;
--            description "interface info";
--            leaf if-name {
--              type string;
--              mandatory true;
--              description "interface name";
--            }
--            leaf interface-id {
--              type string;
--              mandatory true;
--              description "interface id";
--            }
--          }
--          list subscribers {
--            key subscriber;
--            description "subscribers";
--            leaf subscriber {
--              type uint32;
--              mandatory true;
--              description "subscriber";
--            }
--            leaf subscriber-id {
--              type string;
--              mandatory true;
--              description "subscriber id";
--            }
--          }
--          list remote-host {
--            key ent-num;
--            description "remote host";
--            leaf ent-num {
--              type uint32;
--              mandatory true;
--              description "enterprise number";
--            }
--            leaf remote-id {
--              type string;
--              mandatory true;
--              description "remote id";
--            }
--          }
--        }
--      }
--*/
--    }
--
--    /*
--     * State data
--     */
--    container server-state {
--      config "false";
--      description "states of server";
--      container network-ranges {
--        description "This model supports a hierarchy to achieve dynamic configuration.
--          That is to say we could configure the server at different levels through
--          this model. The top level is a global level which is defined as the container
--          'network-ranges'. The following levels are defined as sub-containers under it.
--          The 'network-ranges' contains the parameters (e.g. option-sets) that would be
--          allocated to all the clients served by this server.";
--        list network-range {
--          key network-range-id;
--          description "The ID field of relevant option-set to be provisioned
--            to clients of this network-range.";
--          leaf network-range-id {
--            type uint32;
--            mandatory true;
--            description "equivalent to subnet id";
--          }
--          container address-pools {
--            description "A container that describes the DHCPv4 server's address pools";
--              list address-pool {
--                key pool-id;
--                description "A DHCPv4 server can be configured with
--                several address pools. This list defines such address pools
--                which are distinguished by the key called 'pool-id'.";
--                leaf pool-id {
--                  type uint32;
--                  mandatory true;
--                  description "pool id";
--                }
--                leaf total-address-count {
--                  type uint32;
--                  mandatory true;
--                  description "count of total addresses in the pool";
--                }
--                leaf allocated-address-conut {
--                  type uint32;
--                  mandatory true;
--                  description "count of allocated addresses in the pool";
--                }
--              }
--              list binding-info {
--                key cli-id;
--                description "A list that records a binding information for each DHCPv4
--                  client that has already been allocated IPv4 addresses.";
--                leaf cli-id {
--                  type uint32;
--                  mandatory true;
--                  description "client id";
--                }
--                list cli-hw {
--                  key hw-address;
--                  description "client host id";
--                  leaf hw-address {
--                    type yang:mac-address;
--                    mandatory true;
--                    description "HW address";
--                  }
--                  leaf-list cli-addr {
--                    type inet:ipv4-address;
--                    description "client addr";
--                  }
--                  leaf pool-id {
--                    type uint32;
--                    mandatory true;
--                    description "pool id";
--                  }
--                }
--              }
--            }
--
--          container host-reservations {
--            description "This container provides host reservations in the host level.";
--            list binding-info {
--              key cli-id;
--              description
--                "A list records a binding information for each DHCPv4
--                client that has already been alloated IPv4 addresses or prefixes
--                by host reservations.";
--              leaf cli-id {
--                type uint32;
--                mandatory true;
--                description "client id";
--              }
--              list cli-hw {
--                key hw-address;
--                description "client host id";
--                leaf hw-address {
--                  type yang:mac-address;
--                  mandatory true;
--                  description "HW address";
--                }
--                leaf-list cli-addr {
--                  type inet:ipv4-address;
--                  description "client addr";
--                }
--              }
--            }
--          }
--
--          }
--        }
--
--        container packet-stats {
--          description "A container presents the packet statistics related to
--            the DHCPv4 server.";
--          leaf request-count {
--            type uint32;
--            mandatory true;
--            description "request counter";
--          }
--          leaf renew-count {
--            type uint32;
--            mandatory true;
--            description "renew counter";
--          }
--          leaf rebind-count {
--            type uint32;
--            mandatory true;
--            description "rebind counter";
--          }
--          leaf decline-count {
--            type uint32;
--            mandatory true;
--            description "decline count";
--          }
--          leaf release-count {
--            type uint32;
--            mandatory true;
--            description "release counter";
--          }
--          leaf info-req-count {
--            type uint32;
--            mandatory true;
--            description "information request counter";
--          }
--          leaf advertise-count {
--            type uint32;
--            mandatory true;
--            description "advertise counter";
--          }
--          leaf confirm-count {
--            type uint32;
--            mandatory true;
--            description "confirm counter";
--          }
--          leaf reconfigure-count {
--            type uint32;
--            mandatory true;
--            description "reconfigure counter";
--          }
--          leaf relay-forward-count {
--            type uint32;
--            mandatory true;
--            description "relay forward counter";
--          }
--          leaf relay-reply-count {
--            type uint32;
--            mandatory true;
--            description "relay reply counter";
--          }
--        }
--      }
--    }
--
--  /*
--  * Notifications
--  */
--
--  notification notifications {
--    description "dhcpv4 server notification module";
--    container dhcpv4-server-event {
--      description "dhcpv4 server event";
--      container address-pool-running-out {
--        description "Raised when the address pool is going to
--          run out. A threshold for utilization ratio of the pool has
--          been defined in the server feature so that it will notify the
--          administrator when the utilization ratio reaches the
--          threshold, and such threshold is a settable parameter.";
--        leaf total-address-count {
--          type uint32;
--          mandatory true;
--          description "Count of total addresses in the pool.";
--        }
--        leaf max-address-count {
--          type uint32;
--          mandatory true;
--          description "Maximum count of addresses that can be allocated
--            in the pool. This value may be less than count of total
--            addresses.";
--        }
--        leaf allocated-address-conut {
--          type uint32;
--          mandatory true;
--          description "Count of allocated addresses in the pool.";
--        }
--        leaf serv-name {
--          type string;
--          description "server name";
--        }
--        leaf pool-name {
--          type string;
--          mandatory true;
--          description "pool name";
--        }
--      }
--      container invalid-client-detected {
--        description "Raised when the server has found a client which
--          can be regarded as a potential attacker. Some description
--          could also be included.";
--        leaf hw {
--          type yang:mac-address;
--          description "HW address";
--        }
--        leaf description {
--          type string;
--          description "description of the event";
--        }
--      }
--    }
--  }
--}

diff --cc src/lib/yang/sysrepo_connection.cc
index d3ffd4613a8803313e56c3de2732b2b26fae563d,df8ed3dee88926d5b5171f84dbcbc845e00c30c5..bfb3eb8e4ec753c75252f1b9982b0edb58156ec2
--- 1/src/lib/yang/sysrepo_connection.cc
--- 2/src/lib/yang/sysrepo_connection.cc
+++ b/src/lib/yang/sysrepo_connection.cc
@@@ -18,7 -18,7 +18,7 @@@ SysrepoConnection::~SysrepoConnection(
          session_->unlock_datastore();
          session_->session_stop();
  
-         // @todo: how to call disconnect?
 -      /// @todo: how to call disconnect?
++        /// @todo: how to call disconnect?
      }
  }
  

diff --cc src/lib/yang/tests/keatest-module.yang
index 934ca915a856f9d01f4d07fe6300c8965511e80a,934ca915a856f9d01f4d07fe6300c8965511e80a..913117276b939743419848933703eab87393053b
--- 1/src/lib/yang/tests/keatest-module.yang
--- 2/src/lib/yang/tests/keatest-module.yang
+++ b/src/lib/yang/tests/keatest-module.yang
@@@ -541,7 -541,7 +541,7 @@@ module keatest-module 
   container tpdfs {
      leaf unival {
         type uniontpdf;
--       }
++         }
  
      leaf leafrefval {
         type leafreftpdf;

diff --cc src/lib/yang/translator.h
index d1c8449e90760b97bb80bbbbd8fb45dd1c1c4694,a72124a84166235873031cb69afc0803f3013bf6..dc5ef0cc1940cfe1faf18b857420d1487a9aaedf
--- 1/src/lib/yang/translator.h
--- 2/src/lib/yang/translator.h
+++ b/src/lib/yang/translator.h
@@@ -41,7 -41,7 +41,8 @@@ public
      /// @note Should be const as it is read only...
      ///
      /// @param xpath The xpath of the basic value.
--    /// @return The Element representing the item at xpath or null when not found.
++    /// @return The Element representing the item at xpath or
++    /// null when not found.
      /// @throw SysrepoError when sysrepo raises an error.
      /// @throw NotImplemented when the value type is not supported.
      isc::data::ElementPtr getItem(const std::string& xpath);