code: func (c *BotGetCall) Fields(s ...googleapi.Field) *BotGetCall {
  	c.urlParams_.Set("fields", googleapi.CombineFields(s))
  	return c
  }
docs: // Fields allows partial responses to be retrieved. See
  // https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
  // for more information.