text: 
  from operator import attrgetter
  import pyangbind.lib.xpathhelper as xpathhelper
  from pyangbind.lib.yangtypes import RestrictedPrecisionDecimalType, RestrictedClassType, TypedListType
  from pyangbind.lib.yangtypes import YANGBool, YANGListType, YANGDynClass, ReferenceType
  from pyangbind.lib.base import PybindBase
  from decimal import Decimal
  from bitarray import bitarray
  import __builtin__
  class static_group(PybindBase):
    """
    This class was auto-generated by the PythonClass plugin for PYANG
    from YANG module brocade-interface - based on the path /interface/fortygigabitethernet/ip/igmp-phy-intf-cfg/igmp/static-group. Each member element of
    the container is represented as a class variable - with a specific
    YANG type.
    """
    __slots__ = ('_pybind_generated_by', '_path_helper', '_yang_name', '_rest_name', '_extmethods', '__sg_addr',)
  
    _yang_name = 'static-group'
    _rest_name = 'static-group'
  
    _pybind_generated_by = 'container'
  
    def __init__(self, *args, **kwargs):
  
      path_helper_ = kwargs.pop("path_helper", None)
      if path_helper_ is False:
        self._path_helper = False
      elif path_helper_ is not None and isinstance(path_helper_, xpathhelper.YANGPathHelper):
        self._path_helper = path_helper_
      elif hasattr(self, "_parent"):
        path_helper_ = getattr(self._parent, "_path_helper", False)
        self._path_helper = path_helper_
      else:
        self._path_helper = False
  
      extmethods = kwargs.pop("extmethods", None)
      if extmethods is False:
        self._extmethods = False
      elif extmethods is not None and isinstance(extmethods, dict):
        self._extmethods = extmethods
      elif hasattr(self, "_parent"):
        extmethods = getattr(self._parent, "_extmethods", None)
        self._extmethods = extmethods
      else:
        self._extmethods = False
      self.__sg_addr = YANGDynClass(base=RestrictedClassType(base_type=unicode, restriction_dict={'pattern': u'(([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="sg-addr", rest_name="sg-addr", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, extensions={u'tailf-common': {u'info': u'Multicast Address to be Joined in the format A.B.C.D'}}, is_keyval=True, namespace='urn:brocade.com:mgmt:brocade-igmp', defining_module='brocade-igmp', yang_type='inet:ipv4-address', is_config=True)
  
      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 [u'interface', u'fortygigabitethernet', u'ip', u'igmp-phy-intf-cfg', u'igmp', u'static-group']
  
    def _rest_path(self):
      if hasattr(self, "_parent"):
        if self._rest_name:
          return self._parent._rest_path()+[self._rest_name]
        else:
          return self._parent._rest_path()
      else:
        return [u'interface', u'FortyGigabitEthernet', u'ip', u'igmp', u'static-group']
  
    def _get_sg_addr(self):
      """
      Getter method for sg_addr, mapped from YANG variable /interface/fortygigabitethernet/ip/igmp_phy_intf_cfg/igmp/static_group/sg_addr (inet:ipv4-address)
      """
      return self.__sg_addr
        
    def _set_sg_addr(self, v, load=False):
      """
      Setter method for sg_addr, mapped from YANG variable /interface/fortygigabitethernet/ip/igmp_phy_intf_cfg/igmp/static_group/sg_addr (inet:ipv4-address)
      If this variable is read-only (config: false) in the
      source YANG file, then _set_sg_addr is considered as a private
      method. Backends looking to populate this variable should
      do so via calling thisObj._set_sg_addr() directly.
      """
      parent = getattr(self, "_parent", None)
      if parent is not None and load is False:
        raise AttributeError("Cannot set keys directly when" +
                               " within an instantiated list")
  
      if hasattr(v, "_utype"):
        v = v._utype(v)
      try:
        t = YANGDynClass(v,base=RestrictedClassType(base_type=unicode, restriction_dict={'pattern': u'(([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="sg-addr", rest_name="sg-addr", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, extensions={u'tailf-common': {u'info': u'Multicast Address to be Joined in the format A.B.C.D'}}, is_keyval=True, namespace='urn:brocade.com:mgmt:brocade-igmp', defining_module='brocade-igmp', yang_type='inet:ipv4-address', is_config=True)
      except (TypeError, ValueError):
        raise ValueError({
            'error-string': """sg_addr must be of a type compatible with inet:ipv4-address""",
            'defined-type': "inet:ipv4-address",
            'generated-type': """YANGDynClass(base=RestrictedClassType(base_type=unicode, restriction_dict={'pattern': u'(([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="sg-addr", rest_name="sg-addr", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, extensions={u'tailf-common': {u'info': u'Multicast Address to be Joined in the format A.B.C.D'}}, is_keyval=True, namespace='urn:brocade.com:mgmt:brocade-igmp', defining_module='brocade-igmp', yang_type='inet:ipv4-address', is_config=True)""",
          })
  
      self.__sg_addr = t
      if hasattr(self, '_set'):
        self._set()
  
    def _unset_sg_addr(self):
      self.__sg_addr = YANGDynClass(base=RestrictedClassType(base_type=unicode, restriction_dict={'pattern': u'(([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="sg-addr", rest_name="sg-addr", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=True, extensions={u'tailf-common': {u'info': u'Multicast Address to be Joined in the format A.B.C.D'}}, is_keyval=True, namespace='urn:brocade.com:mgmt:brocade-igmp', defining_module='brocade-igmp', yang_type='inet:ipv4-address', is_config=True)
  
    sg_addr = __builtin__.property(_get_sg_addr, _set_sg_addr)
  
  
    _pyangbind_elements = {'sg_addr': sg_addr, }
  
  
  