def _set_get_last_config_update_time(self, v, load=False):
    """
    Setter method for get_last_config_update_time, mapped from YANG variable /brocade_vcs_rpc/get_last_config_update_time (rpc)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_get_last_config_update_time is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_get_last_config_update_time() directly.

    YANG Description: This rpc function provides time-stamp of the last 
configutation change done on the managed device.
    """
    if hasattr(v, "_utype"):
      v = v._utype(v)
    try:
      t = YANGDynClass(v,base=get_last_config_update_time.get_last_config_update_time, is_leaf=True, yang_name="get-last-config-update-time", rest_name="get-last-config-update-time", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=False, extensions={u'tailf-common': {u'hidden': u'rpccmd', u'actionpoint': u'last-config-update-time-action-point'}}, namespace='urn:brocade.com:mgmt:brocade-vcs', defining_module='brocade-vcs', yang_type='rpc', is_config=True)
    except (TypeError, ValueError):
      raise ValueError({
          'error-string': """get_last_config_update_time must be of a type compatible with rpc""",
          'defined-type': "rpc",
          'generated-type': """YANGDynClass(base=get_last_config_update_time.get_last_config_update_time, is_leaf=True, yang_name="get-last-config-update-time", rest_name="get-last-config-update-time", parent=self, path_helper=self._path_helper, extmethods=self._extmethods, register_paths=False, extensions={u'tailf-common': {u'hidden': u'rpccmd', u'actionpoint': u'last-config-update-time-action-point'}}, namespace='urn:brocade.com:mgmt:brocade-vcs', defining_module='brocade-vcs', yang_type='rpc', is_config=True)""",
        })

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