# -*- coding: utf-8 -*-
from operator import attrgetter
from pyangbind.lib.yangtypes import RestrictedPrecisionDecimalType
from pyangbind.lib.yangtypes import RestrictedClassType
from pyangbind.lib.yangtypes import TypedListType
from pyangbind.lib.yangtypes import YANGBool
from pyangbind.lib.yangtypes import YANGListType
from pyangbind.lib.yangtypes import YANGDynClass
from pyangbind.lib.yangtypes import ReferenceType
from pyangbind.lib.base import PybindBase
from collections import OrderedDict
from decimal import Decimal
from bitarray import bitarray
import six

# PY3 support of some PY2 keywords (needs improved)
if six.PY3:
  import builtins as __builtin__
  long = int
elif six.PY2:
  import __builtin__

class state(PybindBase):
  """
  This class was auto-generated by the PythonClass plugin for PYANG
  from YANG module openconfig-network-instance - based on the path /network-instances/network-instance/protocols/protocol/isis/levels/level/link-state-models/lsp/tlvs/tlv/router-capabilities/capability/state. Each member element of
  the container is represented as a class variable - with a specific
  YANG type.

  YANG Description: State parameters of TLV 242.
  """
  __slots__ = ('_path_helper', '_extmethods', '__instance_number','__router_id','__flags',)

  _yang_name = 'state'

  _pybind_generated_by = 'container'

  def __init__(self, *args, **kwargs):

    self._path_helper = False

    self._extmethods = False
    self.__instance_number = YANGDynClass(base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)
    self.__router_id = YANGDynClass(base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)
    self.__flags = YANGDynClass(unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)

    load = kwargs.pop("load", None)
    if args:
      if len(args) > 1:
        raise TypeError("cannot create a YANG container with >1 argument")
      all_attr = True
      for e in self._pyangbind_elements:
        if not hasattr(args[0], e):
          all_attr = False
          break
      if not all_attr:
        raise ValueError("Supplied object did not have the correct attributes")
      for e in self._pyangbind_elements:
        nobj = getattr(args[0], e)
        if nobj._changed() is False:
          continue
        setmethod = getattr(self, "_set_%s" % e)
        if load is None:
          setmethod(getattr(args[0], e))
        else:
          setmethod(getattr(args[0], e), load=load)

  def _path(self):
    if hasattr(self, "_parent"):
      return self._parent._path()+[self._yang_name]
    else:
      return ['network-instances', 'network-instance', 'protocols', 'protocol', 'isis', 'levels', 'level', 'link-state-models', 'lsp', 'tlvs', 'tlv', 'router-capabilities', 'capability', 'state']

  def _get_instance_number(self):
    """
    Getter method for instance_number, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/instance_number (uint32)

    YANG Description: A unique instance number for the instance of the
router capabilities TLV. The instance number should
be autogenerated by the producer of the data and may
be renumbered if the entire LSP contents are
replaced in subsequent advertisements.
    """
    return self.__instance_number
      
  def _set_instance_number(self, v, load=False):
    """
    Setter method for instance_number, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/instance_number (uint32)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_instance_number is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_instance_number() directly.

    YANG Description: A unique instance number for the instance of the
router capabilities TLV. The instance number should
be autogenerated by the producer of the data and may
be renumbered if the entire LSP contents are
replaced in subsequent advertisements.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """instance_number must be of a type compatible with uint32""",
          'defined-type': "uint32",
          'generated-type': """YANGDynClass(base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)""",
        })

    self.__instance_number = t
    if hasattr(self, '_set'):
      self._set()

  def _unset_instance_number(self):
    self.__instance_number = YANGDynClass(base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)


  def _get_router_id(self):
    """
    Getter method for router_id, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/router_id (inet:ipv4-address)

    YANG Description: IPv4 router-id.
    """
    return self.__router_id
      
  def _set_router_id(self, v, load=False):
    """
    Setter method for router_id, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/router_id (inet:ipv4-address)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_router_id is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_router_id() directly.

    YANG Description: IPv4 router-id.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """router_id must be of a type compatible with inet:ipv4-address""",
          'defined-type': "inet:ipv4-address",
          'generated-type': """YANGDynClass(base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)""",
        })

    self.__router_id = t
    if hasattr(self, '_set'):
      self._set()

  def _unset_router_id(self):
    self.__router_id = YANGDynClass(base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)


  def _get_flags(self):
    """
    Getter method for flags, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/flags (enumeration)

    YANG Description: Router capability flags.
    """
    return self.__flags
      
  def _set_flags(self, v, load=False):
    """
    Setter method for flags, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/flags (enumeration)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_flags is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_flags() directly.

    YANG Description: Router capability flags.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """flags must be of a type compatible with enumeration""",
          'defined-type': "openconfig-network-instance:enumeration",
          'generated-type': """YANGDynClass(unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)""",
        })

    self.__flags = t
    if hasattr(self, '_set'):
      self._set()

  def _unset_flags(self):
    self.__flags = YANGDynClass(unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)

  instance_number = __builtin__.property(_get_instance_number)
  router_id = __builtin__.property(_get_router_id)
  flags = __builtin__.property(_get_flags)


  _pyangbind_elements = OrderedDict([('instance_number', instance_number), ('router_id', router_id), ('flags', flags), ])


class state(PybindBase):
  """
  This class was auto-generated by the PythonClass plugin for PYANG
  from YANG module openconfig-network-instance-l2 - based on the path /network-instances/network-instance/protocols/protocol/isis/levels/level/link-state-models/lsp/tlvs/tlv/router-capabilities/capability/state. Each member element of
  the container is represented as a class variable - with a specific
  YANG type.

  YANG Description: State parameters of TLV 242.
  """
  __slots__ = ('_path_helper', '_extmethods', '__instance_number','__router_id','__flags',)

  _yang_name = 'state'

  _pybind_generated_by = 'container'

  def __init__(self, *args, **kwargs):

    self._path_helper = False

    self._extmethods = False
    self.__instance_number = YANGDynClass(base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)
    self.__router_id = YANGDynClass(base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)
    self.__flags = YANGDynClass(unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)

    load = kwargs.pop("load", None)
    if args:
      if len(args) > 1:
        raise TypeError("cannot create a YANG container with >1 argument")
      all_attr = True
      for e in self._pyangbind_elements:
        if not hasattr(args[0], e):
          all_attr = False
          break
      if not all_attr:
        raise ValueError("Supplied object did not have the correct attributes")
      for e in self._pyangbind_elements:
        nobj = getattr(args[0], e)
        if nobj._changed() is False:
          continue
        setmethod = getattr(self, "_set_%s" % e)
        if load is None:
          setmethod(getattr(args[0], e))
        else:
          setmethod(getattr(args[0], e), load=load)

  def _path(self):
    if hasattr(self, "_parent"):
      return self._parent._path()+[self._yang_name]
    else:
      return ['network-instances', 'network-instance', 'protocols', 'protocol', 'isis', 'levels', 'level', 'link-state-models', 'lsp', 'tlvs', 'tlv', 'router-capabilities', 'capability', 'state']

  def _get_instance_number(self):
    """
    Getter method for instance_number, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/instance_number (uint32)

    YANG Description: A unique instance number for the instance of the
router capabilities TLV. The instance number should
be autogenerated by the producer of the data and may
be renumbered if the entire LSP contents are
replaced in subsequent advertisements.
    """
    return self.__instance_number
      
  def _set_instance_number(self, v, load=False):
    """
    Setter method for instance_number, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/instance_number (uint32)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_instance_number is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_instance_number() directly.

    YANG Description: A unique instance number for the instance of the
router capabilities TLV. The instance number should
be autogenerated by the producer of the data and may
be renumbered if the entire LSP contents are
replaced in subsequent advertisements.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """instance_number must be of a type compatible with uint32""",
          'defined-type': "uint32",
          'generated-type': """YANGDynClass(base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)""",
        })

    self.__instance_number = t
    if hasattr(self, '_set'):
      self._set()

  def _unset_instance_number(self):
    self.__instance_number = YANGDynClass(base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)


  def _get_router_id(self):
    """
    Getter method for router_id, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/router_id (inet:ipv4-address)

    YANG Description: IPv4 router-id.
    """
    return self.__router_id
      
  def _set_router_id(self, v, load=False):
    """
    Setter method for router_id, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/router_id (inet:ipv4-address)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_router_id is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_router_id() directly.

    YANG Description: IPv4 router-id.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """router_id must be of a type compatible with inet:ipv4-address""",
          'defined-type': "inet:ipv4-address",
          'generated-type': """YANGDynClass(base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)""",
        })

    self.__router_id = t
    if hasattr(self, '_set'):
      self._set()

  def _unset_router_id(self):
    self.__router_id = YANGDynClass(base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)


  def _get_flags(self):
    """
    Getter method for flags, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/flags (enumeration)

    YANG Description: Router capability flags.
    """
    return self.__flags
      
  def _set_flags(self, v, load=False):
    """
    Setter method for flags, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/flags (enumeration)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_flags is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_flags() directly.

    YANG Description: Router capability flags.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """flags must be of a type compatible with enumeration""",
          'defined-type': "openconfig-network-instance:enumeration",
          'generated-type': """YANGDynClass(unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)""",
        })

    self.__flags = t
    if hasattr(self, '_set'):
      self._set()

  def _unset_flags(self):
    self.__flags = YANGDynClass(unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)

  instance_number = __builtin__.property(_get_instance_number)
  router_id = __builtin__.property(_get_router_id)
  flags = __builtin__.property(_get_flags)


  _pyangbind_elements = OrderedDict([('instance_number', instance_number), ('router_id', router_id), ('flags', flags), ])


class state(PybindBase):
  """
  This class was auto-generated by the PythonClass plugin for PYANG
  from YANG module openconfig-network-instance - based on the path /network-instances/network-instance/protocols/protocol/isis/levels/level/link-state-database/lsp/tlvs/tlv/router-capabilities/capability/state. Each member element of
  the container is represented as a class variable - with a specific
  YANG type.

  YANG Description: State parameters of TLV 242.
  """
  __slots__ = ('_path_helper', '_extmethods', '__instance_number','__router_id','__flags',)

  _yang_name = 'state'

  _pybind_generated_by = 'container'

  def __init__(self, *args, **kwargs):

    self._path_helper = False

    self._extmethods = False
    self.__instance_number = YANGDynClass(base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)
    self.__router_id = YANGDynClass(base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)
    self.__flags = YANGDynClass(unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)

    load = kwargs.pop("load", None)
    if args:
      if len(args) > 1:
        raise TypeError("cannot create a YANG container with >1 argument")
      all_attr = True
      for e in self._pyangbind_elements:
        if not hasattr(args[0], e):
          all_attr = False
          break
      if not all_attr:
        raise ValueError("Supplied object did not have the correct attributes")
      for e in self._pyangbind_elements:
        nobj = getattr(args[0], e)
        if nobj._changed() is False:
          continue
        setmethod = getattr(self, "_set_%s" % e)
        if load is None:
          setmethod(getattr(args[0], e))
        else:
          setmethod(getattr(args[0], e), load=load)

  def _path(self):
    if hasattr(self, "_parent"):
      return self._parent._path()+[self._yang_name]
    else:
      return ['network-instances', 'network-instance', 'protocols', 'protocol', 'isis', 'levels', 'level', 'link-state-database', 'lsp', 'tlvs', 'tlv', 'router-capabilities', 'capability', 'state']

  def _get_instance_number(self):
    """
    Getter method for instance_number, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/instance_number (uint32)

    YANG Description: A unique instance number for the instance of the
router capabilities TLV. The instance number should
be autogenerated by the producer of the data and may
be renumbered if the entire LSP contents are
replaced in subsequent advertisements.
    """
    return self.__instance_number
      
  def _set_instance_number(self, v, load=False):
    """
    Setter method for instance_number, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/instance_number (uint32)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_instance_number is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_instance_number() directly.

    YANG Description: A unique instance number for the instance of the
router capabilities TLV. The instance number should
be autogenerated by the producer of the data and may
be renumbered if the entire LSP contents are
replaced in subsequent advertisements.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """instance_number must be of a type compatible with uint32""",
          'defined-type': "uint32",
          'generated-type': """YANGDynClass(base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)""",
        })

    self.__instance_number = t
    if hasattr(self, '_set'):
      self._set()

  def _unset_instance_number(self):
    self.__instance_number = YANGDynClass(base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)


  def _get_router_id(self):
    """
    Getter method for router_id, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/router_id (inet:ipv4-address)

    YANG Description: IPv4 router-id.
    """
    return self.__router_id
      
  def _set_router_id(self, v, load=False):
    """
    Setter method for router_id, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/router_id (inet:ipv4-address)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_router_id is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_router_id() directly.

    YANG Description: IPv4 router-id.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """router_id must be of a type compatible with inet:ipv4-address""",
          'defined-type': "inet:ipv4-address",
          'generated-type': """YANGDynClass(base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)""",
        })

    self.__router_id = t
    if hasattr(self, '_set'):
      self._set()

  def _unset_router_id(self):
    self.__router_id = YANGDynClass(base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)


  def _get_flags(self):
    """
    Getter method for flags, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/flags (enumeration)

    YANG Description: Router capability flags.
    """
    return self.__flags
      
  def _set_flags(self, v, load=False):
    """
    Setter method for flags, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/flags (enumeration)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_flags is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_flags() directly.

    YANG Description: Router capability flags.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """flags must be of a type compatible with enumeration""",
          'defined-type': "openconfig-network-instance:enumeration",
          'generated-type': """YANGDynClass(unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)""",
        })

    self.__flags = t
    if hasattr(self, '_set'):
      self._set()

  def _unset_flags(self):
    self.__flags = YANGDynClass(unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)

  instance_number = __builtin__.property(_get_instance_number)
  router_id = __builtin__.property(_get_router_id)
  flags = __builtin__.property(_get_flags)


  _pyangbind_elements = OrderedDict([('instance_number', instance_number), ('router_id', router_id), ('flags', flags), ])


class state(PybindBase):
  """
  This class was auto-generated by the PythonClass plugin for PYANG
  from YANG module openconfig-network-instance-l2 - based on the path /network-instances/network-instance/protocols/protocol/isis/levels/level/link-state-database/lsp/tlvs/tlv/router-capabilities/capability/state. Each member element of
  the container is represented as a class variable - with a specific
  YANG type.

  YANG Description: State parameters of TLV 242.
  """
  __slots__ = ('_path_helper', '_extmethods', '__instance_number','__router_id','__flags',)

  _yang_name = 'state'

  _pybind_generated_by = 'container'

  def __init__(self, *args, **kwargs):

    self._path_helper = False

    self._extmethods = False
    self.__instance_number = YANGDynClass(base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)
    self.__router_id = YANGDynClass(base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)
    self.__flags = YANGDynClass(unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)

    load = kwargs.pop("load", None)
    if args:
      if len(args) > 1:
        raise TypeError("cannot create a YANG container with >1 argument")
      all_attr = True
      for e in self._pyangbind_elements:
        if not hasattr(args[0], e):
          all_attr = False
          break
      if not all_attr:
        raise ValueError("Supplied object did not have the correct attributes")
      for e in self._pyangbind_elements:
        nobj = getattr(args[0], e)
        if nobj._changed() is False:
          continue
        setmethod = getattr(self, "_set_%s" % e)
        if load is None:
          setmethod(getattr(args[0], e))
        else:
          setmethod(getattr(args[0], e), load=load)

  def _path(self):
    if hasattr(self, "_parent"):
      return self._parent._path()+[self._yang_name]
    else:
      return ['network-instances', 'network-instance', 'protocols', 'protocol', 'isis', 'levels', 'level', 'link-state-database', 'lsp', 'tlvs', 'tlv', 'router-capabilities', 'capability', 'state']

  def _get_instance_number(self):
    """
    Getter method for instance_number, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/instance_number (uint32)

    YANG Description: A unique instance number for the instance of the
router capabilities TLV. The instance number should
be autogenerated by the producer of the data and may
be renumbered if the entire LSP contents are
replaced in subsequent advertisements.
    """
    return self.__instance_number
      
  def _set_instance_number(self, v, load=False):
    """
    Setter method for instance_number, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/instance_number (uint32)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_instance_number is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_instance_number() directly.

    YANG Description: A unique instance number for the instance of the
router capabilities TLV. The instance number should
be autogenerated by the producer of the data and may
be renumbered if the entire LSP contents are
replaced in subsequent advertisements.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """instance_number must be of a type compatible with uint32""",
          'defined-type': "uint32",
          'generated-type': """YANGDynClass(base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)""",
        })

    self.__instance_number = t
    if hasattr(self, '_set'):
      self._set()

  def _unset_instance_number(self):
    self.__instance_number = YANGDynClass(base=RestrictedClassType(base_type=long, restriction_dict={'range': ['0..4294967295']}, int_size=32), is_leaf=True, yang_name="instance-number", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='uint32', is_config=False)


  def _get_router_id(self):
    """
    Getter method for router_id, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/router_id (inet:ipv4-address)

    YANG Description: IPv4 router-id.
    """
    return self.__router_id
      
  def _set_router_id(self, v, load=False):
    """
    Setter method for router_id, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/router_id (inet:ipv4-address)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_router_id is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_router_id() directly.

    YANG Description: IPv4 router-id.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """router_id must be of a type compatible with inet:ipv4-address""",
          'defined-type': "inet:ipv4-address",
          'generated-type': """YANGDynClass(base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)""",
        })

    self.__router_id = t
    if hasattr(self, '_set'):
      self._set()

  def _unset_router_id(self):
    self.__router_id = YANGDynClass(base=RestrictedClassType(base_type=six.text_type, restriction_dict={'pattern': '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(%[\\p{N}\\p{L}]+)?'}), is_leaf=True, yang_name="router-id", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='inet:ipv4-address', is_config=False)


  def _get_flags(self):
    """
    Getter method for flags, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/flags (enumeration)

    YANG Description: Router capability flags.
    """
    return self.__flags
      
  def _set_flags(self, v, load=False):
    """
    Setter method for flags, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/router_capabilities/capability/state/flags (enumeration)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_flags is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_flags() directly.

    YANG Description: Router capability flags.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """flags must be of a type compatible with enumeration""",
          'defined-type': "openconfig-network-instance:enumeration",
          'generated-type': """YANGDynClass(unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)""",
        })

    self.__flags = t
    if hasattr(self, '_set'):
      self._set()

  def _unset_flags(self):
    self.__flags = YANGDynClass(unique=True, base=TypedListType(allowed_type=RestrictedClassType(base_type=six.text_type,                                     restriction_type="dict_key",                                     restriction_arg={'FLOOD': {}, 'DOWN': {}},)), is_leaf=False, yang_name="flags", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, namespace='http://openconfig.net/yang/network-instance', defining_module='openconfig-network-instance', yang_type='enumeration', is_config=False)

  instance_number = __builtin__.property(_get_instance_number)
  router_id = __builtin__.property(_get_router_id)
  flags = __builtin__.property(_get_flags)


  _pyangbind_elements = OrderedDict([('instance_number', instance_number), ('router_id', router_id), ('flags', flags), ])


