(key string, val interface{}, timeout time.Duration)
| 9 | type Cache interface { |
| 10 | Get(key string) interface{} |
| 11 | Set(key string, val interface{}, timeout time.Duration) error |
| 12 | IsExist(key string) bool |
| 13 | Delete(key string) error |
| 14 | } |
no outgoing calls