func (kv KVPair) Hash() []byte {
hasher, n, err := ripemd160.New(), new(int64), new(error)
wire.WriteString(kv.Key, hasher, n, err)
if kvH, ok := kv.Value.(Hashable); ok {
wire.WriteByteSlice(kvH.Hash(), hasher, n, err)
} else {
wire.WriteBinary(kv.Value, hasher, n, err)
}
if *err != nil {
PanicSanity(*err)
}
return hasher.Sum(nil)
}
func (s *State) Save() {
s.accounts.Save()
s.validatorInfos.Save()
s.nameReg.Save()
buf, n, err := new(bytes.Buffer), new(int64), new(error)
wire.WriteString(s.ChainID, buf, n, err)
wire.WriteVarint(s.LastBlockHeight, buf, n, err)
wire.WriteByteSlice(s.LastBlockHash, buf, n, err)
wire.WriteBinary(s.LastBlockParts, buf, n, err)
wire.WriteTime(s.LastBlockTime, buf, n, err)
wire.WriteBinary(s.BondedValidators, buf, n, err)
wire.WriteBinary(s.LastBondedValidators, buf, n, err)
wire.WriteBinary(s.UnbondingValidators, buf, n, err)
wire.WriteByteSlice(s.accounts.Hash(), buf, n, err)
wire.WriteByteSlice(s.validatorInfos.Hash(), buf, n, err)
wire.WriteByteSlice(s.nameReg.Hash(), buf, n, err)
if *err != nil {
PanicCrisis(*err)
}
s.DB.Set(stateKey, buf.Bytes())
}
func (p *Peer) WriteTo(w io.Writer) (n int64, err error) {
wire.WriteString(p.Key, w, &n, &err)
return
}