docs: def hset(self, name, key, value):
          """
          Set ``member`` in the Hash at ``value``.
  
          :param name: str     the name of the redis key
          :param value:
          :param key: the member of the hash key
          :return: Future()
          """
          with self.pipe as pipe:
              value = self._value_encode(key, value)
              key = self.memberparse.encode(key)
              return pipe.hset(self.redis_key(name), key, value)