func (a *Array) init() {
a.bits = bit.NewArray(0)
selOpts := &ranksel.Options{Sr: sr, Ss: ss}
a.selector = ranksel.NewBitVector(selOpts)
a.selector.Add(1, 1)
a.initialized = true
}
// GobDecode populates this array from gob streams.
func (a *Array) GobDecode(data []byte) error {
buf := bytes.NewReader(data)
dec := gob.NewDecoder(buf)
a.bits = bit.NewArray(0)
a.selector = ranksel.NewBitVector(nil)
err := checkErr(
dec.Decode(a.bits),
dec.Decode(a.selector),
dec.Decode(&a.length),
dec.Decode(&a.initialized),
)
if err != nil {
err = fmt.Errorf("sdc: decode failed (%v)", err)
}
return err
}