code: def dump(self, force=False):
          
  
          if force:
              self._set_contents(force=force)
  
          return Asn1Value.dump(self)
docs: Encodes the value using DER
  
          :param force:
              If the encoded contents already exist, clear them and regenerate
              to ensure they are in DER format instead of BER format
  
          :return:
              A byte string of the DER-encoded value