func (c *PagingC) Load(info *ads.Info) {
begin := time.Now()
data := c.DB.Read(info.Token)
c.LoadDiskTime += time.Now().Sub(begin)
begin = time.Now()
decoder := ads.Decoder{
Reader: bytes.NewBuffer(data),
}
decoder.Decode(&info.Value)
info.Value.MakeTransparent()
for _, root := range ads.CollectChildren(info.Value) {
var buffer [8]byte
if n, err := decoder.Read(buffer[:]); n != 8 || err != nil {
log.Panic(err)
}
info := root.GetInfo()
info.Token = int64(binary.LittleEndian.Uint64(buffer[:]))
}
c.LoadTime += time.Now().Sub(begin)
}
func (n *BitrieLeaf) Decode(d *ads.Decoder) {
var buffer [40]byte
d.Read(buffer[:])
n.Bits.Bits = buffer[0:32]
n.Bits.Start = int32(binary.LittleEndian.Uint16(buffer[32:36]))
n.Bits.Length = int32(binary.LittleEndian.Uint16(buffer[36:40]))
d.Decode(&n.Value)
}
func (b *Block) Decode(d *ads.Decoder) {
msgBlock := btcwire.MsgBlock{
Header: b.Header,
}
msgBlock.BtcDecode(d, btcwire.ProtocolVersion)
d.Decode(&b.Previous)
d.Decode(&b.Transactions)
// check that msgBlock has zero transactions and that the transaction merkle tree hash is correct
}