code: def absent(name, auth=None, **kwargs):
      '''
      Ensure a network does not exists
  
      name
          Name of the network
  
      '''
      ret = {'name': name,
             'changes': {},
             'result': True,
             'comment': ''}
  
      kwargs = __utils__['args.clean_kwargs'](**kwargs)
  
      __salt__['neutronng.setup_clouds'](auth)
  
      kwargs['name'] = name
      network = __salt__['neutronng.network_get'](name=name)
  
      if network:
          if __opts__['test'] is True:
              ret['result'] = None
              ret['changes'] = {'id': network.id}
              ret['comment'] = 'Network will be deleted.'
              return ret
  
          __salt__['neutronng.network_delete'](name=network)
          ret['changes']['id'] = network.id
          ret['comment'] = 'Deleted network'
  
      return ref absent(name, auth=None, **kwargs):
      '''
      Ensure a network does not exists
  
      name
          Name of the network
  
      '''
      ret = {'name': name,
             'changes': {},
             'result': True,
             'comment': ''}
  
      kwargs = __utils__['args.clean_kwargs'](**kwargs)
  
      __salt__['neutronng.setup_clouds'](auth)
  
      kwargs['name'] = name
      network = __salt__['neutronng.network_get'](name=name)
  
      if network:
          if __opts__['test'] is True:
              ret['result'] = None
              ret['changes'] = {'id': network.id}
              ret['comment'] = 'Network will be deleted.'
              return ret
  
          __salt__['neutronng.network_delete'](name=network)
          ret['changes']['id'] = network.id
          ret['comment'] = 'Deleted network'
  
      return ret
docs: Ensure a network does not exists
  
      name
          Name of the network