Method sendMutateRequest

memcache/raw_binary_client.go:394–429

(
	code opCode,
	item *Item,
	addExtras bool)

}

func (c *RawBinaryClient) sendMutateRequest(
	code opCode,
	item *Item,
	addExtras bool) MutateResponse {

	if item == nil {
		return NewMutateErrorResponse("", errors.New("item is nil"))
	}

	if !isValidKeyString(item.Key) {
		return NewMutateErrorResponse(
			item.Key,
			errors.New("Invalid key"))
	}

	if err := validateValue(item.Value, c.maxValueLength); err != nil {
		return NewMutateErrorResponse(item.Key, err)
	}

	extras := make([]interface{}, 0, 2)
	if addExtras {
		extras = append(extras, item.Flags)
		extras = append(extras, item.Expiration)
	}

	err := c.sendRequest(
		code,
		item.DataVersionId,
		[]byte(item.Key),
		item.Value,
		extras...)
	if err != nil {
		return NewMutateErrorResponse(item.Key, err)
	}
	return nil
}

func (c *RawBinaryClient) receiveMutateResponse(
	code opCode,