func (t *Tx) Incr(p, k string) (uint64, error) {
b, err := t.tx.CreateBucketIfNotExists([]byte(p))
if err != nil {
return 0, err
}
key := []byte(k)
buf := b.Get(key)
var id uint64
if buf != nil {
id = storage.DecodeCounter(buf)
}
id++
if err = b.Put(key, storage.EncodeCounter(id)); err != nil {
return 0, err
}
return id, err
}
func (t *Tx) Incr(p, k string) (uint64, error) {
var (
ok bool
id uint64
v []byte
b map[string][]byte
)
if b, ok = t.e.parts[p]; !ok {
b = make(map[string][]byte)
t.e.parts[p] = b
}
if v, ok = b[k]; ok {
id = storage.DecodeCounter(v)
}
id++
b[k] = storage.EncodeCounter(id)
return id, nil
}