code: def update(self, virtual_interfaces):
          
  
          data = {'virtual_interfaces': virtual_interfaces}
          virtual_interfaces_ids = [str(env.get('id')) for env in virtual_interfaces]
  
          return super(ApiV4VirtualInterface, self).put\
              ('api/v4/virtual-interface/%s/' % ';'.join(virtual_interfaces_ids), data)
docs: Method to update Virtual Interfaces
  
          :param Virtual Interfaces: List containing Virtual Interfaces desired to updated
          :return: None