utxodb

func (*UTXODB) AddTransaction ¶

func (u *UTXODB) AddTransaction(txBytes []byte, traceOption ...int) error

AddTransaction validates transaction and updates ledger state and indexer Ledger state and indexer are on different DB transactions, so ledger state can succeed while indexer fails. In that case indexer can be updated from ledger state

func (*UTXODB) Balance ¶

func (u *UTXODB) Balance(addr constraints.Accountable, ts ...uint32) uint64

Balance returns balance of address unlockable at timestamp ts, if provided. Otherwise, all outputs taken For chains, this does not include te chain-output itself

func (*UTXODB) BalanceOnChain ¶

func (u *UTXODB) BalanceOnChain(chainID []byte) (uint64, uint64, error)

BalanceOnChain returns balance locked in chain and separately balance on chain output

func (*UTXODB) DoTransfer ¶

func (u *UTXODB) DoTransfer(par *txbuilder.TransferData) error

func (*UTXODB) DoTransferOutputs ¶

func (u *UTXODB) DoTransferOutputs(par *txbuilder.TransferData) ([]*ledger.OutputDataWithID, error)

func (*UTXODB) DoTransferTx ¶

func (u *UTXODB) DoTransferTx(par *txbuilder.TransferData) ([]byte, error)

func (*UTXODB) GenerateAddress ¶

func (u *UTXODB) GenerateAddress(n uint16) (ed25519.PrivateKey, ed25519.PublicKey, constraints.AddressED25519)

func (*UTXODB) GenesisAddress ¶

func (u *UTXODB) GenesisAddress() constraints.AddressED25519

func (*UTXODB) GenesisKeys ¶

func (u *UTXODB) GenesisKeys() (ed25519.PrivateKey, ed25519.PublicKey)

func (*UTXODB) IndexerAccess ¶

func (u *UTXODB) IndexerAccess() ledger.IndexerReader

func (*UTXODB) MakeTransactionTokensFromFaucet ¶

func (u *UTXODB) MakeTransactionTokensFromFaucet(addr constraints.AddressED25519, howMany ...uint64) ([]byte, error)

func (*UTXODB) MakeTransferData ¶

func (u *UTXODB) MakeTransferData(privKey ed25519.PrivateKey, sourceAccount constraints.Accountable, ts uint32, desc ...bool) (*txbuilder.TransferData, error)

func (*UTXODB) NumUTXOs ¶

func (u *UTXODB) NumUTXOs(addr constraints.Accountable, ts ...uint32) int

NumUTXOs returns number of outputs of address unlockable at timestamp ts, if provided. Otherwise, all outputs taken

func (*UTXODB) Root ¶

func (u *UTXODB) Root() common.VCommitment

func (*UTXODB) StateReader ¶

func (u *UTXODB) StateReader() *state.Readable

func (*UTXODB) Supply ¶

func (u *UTXODB) Supply() uint64

func (*UTXODB) TokensFromFaucet ¶

func (u *UTXODB) TokensFromFaucet(addr constraints.AddressED25519, howMany ...uint64) error

func (*UTXODB) TransferTokens ¶

func (u *UTXODB) TransferTokens(privKey ed25519.PrivateKey, targetLock constraints.Lock, amount uint64) error

func (*UTXODB) TxToString ¶

func (u *UTXODB) TxToString(txbytes []byte) string

func (*UTXODB) ValidationContextFromTransaction ¶

func (u *UTXODB) ValidationContextFromTransaction(txBytes []byte) (*state.TransactionContext, error)