| 321 | } |
| 322 | |
| 323 | func (u *Unit) Lpush(c *Conn, s string) { |
| 324 | var rsp interface{} |
| 325 | defer func() { |
| 326 | if x := recover(); x != nil { |
| 327 | Panic("lpush: c = %s, key = '%s', error = '%s', rsp = %v", c.Addr(), u.key, x, rsp) |
| 328 | } |
| 329 | }() |
| 330 | switch u.val.(type) { |
| 331 | default: |
| 332 | panic("not a string list") |
| 333 | case nil: |
| 334 | u.val = list.New() |
| 335 | case *list.List: |
| 336 | } |
| 337 | l := u.val.(*list.List) |
| 338 | var err error |
| 339 | if rsp, err = c.Do("lpush", u.key, s); err != nil { |
| 340 | panic(err) |
| 341 | } |
| 342 | v := c.Int(rsp) |
| 343 | if x := l.Len() + 1; x != v { |
| 344 | panic(fmt.Sprintf("return = %d, except = %d", s, v, x)) |
| 345 | } |
| 346 | l.PushFront(s) |
| 347 | } |
| 348 | |
| 349 | func (u *Unit) Lpop(c *Conn) { |
| 350 | var rsp interface{} |