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mempool

package

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Versions in this module

v0

v0.14.5

Jun 13, 2019

v0.14.4

May 26, 2019

v0.14.3

May 3, 2019

Changes in this version

type TxPool

+ func (mp *TxPool) FetchInputUtxos(tx *bchutil.Tx) (*blockchain.UtxoViewpoint, error)

+ func (mp *TxPool) FetchTxDesc(txHash *chainhash.Hash) (*TxDesc, error)

v0.14.2

Apr 17, 2019

v0.14.1

Apr 11, 2019

Changes in this version

type TxPool

+ func (mp *TxPool) DecodeCompressedBlock(iBlock interface{}) (*wire.MsgBlock, error)

v0.14.0

Mar 21, 2019

Changes in this version

+ const DefaultBlockPrioritySize

+ const DefaultEstimateFeeMaxRollback

+ const DefaultEstimateFeeMinRegisteredBlocks

+ const DefaultMinRelayTxFee

+ var EstimateFeeDatabaseKey = []byte("estimatefee")

+ func DisableLog()

+ func ErrToRejectErr(err error) (wire.RejectCode, string)

+ func UseLogger(logger bchlog.Logger)

+ type BchPerKilobyte float64

+ type Config struct

+ AddrIndex *indexers.AddrIndex

+ BestHeight func() int32

+ CalcSequenceLock func(*bchutil.Tx, *blockchain.UtxoViewpoint) (*blockchain.SequenceLock, error)

+ ChainParams *chaincfg.Params

+ FeeEstimator *FeeEstimator

+ FetchUtxoView func(*bchutil.Tx) (*blockchain.UtxoViewpoint, error)

+ HashCache *txscript.HashCache

+ IsDeploymentActive func(deploymentID uint32) (bool, error)

+ MedianTimePast func() time.Time

+ Policy Policy

+ SigCache *txscript.SigCache

+ type FeeEstimator struct

+ func NewFeeEstimator(maxRollback, minRegisteredBlocks uint32) *FeeEstimator

+ func RestoreFeeEstimator(data FeeEstimatorState) (*FeeEstimator, error)

+ func (ef *FeeEstimator) EstimateFee(numBlocks uint32) (BchPerKilobyte, error)

+ func (ef *FeeEstimator) LastKnownHeight() int32

+ func (ef *FeeEstimator) ObserveTransaction(t *TxDesc)

+ func (ef *FeeEstimator) RegisterBlock(block *bchutil.Block) error

+ func (ef *FeeEstimator) Rollback(hash *chainhash.Hash) error

+ func (ef *FeeEstimator) Save() FeeEstimatorState

+ type FeeEstimatorState []byte

+ type Policy struct

+ AcceptNonStd bool

+ DisableRelayPriority bool

+ FreeTxRelayLimit float64

+ MaxOrphanTxSize int

+ MaxOrphanTxs int

+ MaxSigOpPerTx int

+ MaxTxVersion int32

+ MinRelayTxFee bchutil.Amount

+ type RuleError struct

+ Err error

+ func (e RuleError) Error() string

+ type SatoshiPerByte float64

+ func NewSatoshiPerByte(fee bchutil.Amount, size uint32) SatoshiPerByte

+ func (rate SatoshiPerByte) Fee(size uint32) bchutil.Amount

+ func (rate SatoshiPerByte) ToBchPerKb() BchPerKilobyte

+ type Tag uint64

+ type TxDesc struct

+ StartingPriority float64

+ type TxPool struct

+ func New(cfg *Config) *TxPool

+ func (mp *TxPool) CheckSpend(op wire.OutPoint) *bchutil.Tx

+ func (mp *TxPool) Count() int

+ func (mp *TxPool) FetchTransaction(txHash *chainhash.Hash) (*bchutil.Tx, error)

+ func (mp *TxPool) HaveTransaction(hash *chainhash.Hash) bool

+ func (mp *TxPool) IsOrphanInPool(hash *chainhash.Hash) bool

+ func (mp *TxPool) IsTransactionInPool(hash *chainhash.Hash) bool

+ func (mp *TxPool) LastUpdated() time.Time

+ func (mp *TxPool) MaybeAcceptTransaction(tx *bchutil.Tx, isNew, rateLimit bool) ([]*chainhash.Hash, *TxDesc, error)

+ func (mp *TxPool) MiningDescs() []*mining.TxDesc

+ func (mp *TxPool) ProcessOrphans(acceptedTx *bchutil.Tx) []*TxDesc

+ func (mp *TxPool) ProcessTransaction(tx *bchutil.Tx, allowOrphan, rateLimit bool, tag Tag) ([]*TxDesc, error)

+ func (mp *TxPool) RawMempoolVerbose() map[string]*btcjson.GetRawMempoolVerboseResult

+ func (mp *TxPool) RemoveDoubleSpends(tx *bchutil.Tx)

+ func (mp *TxPool) RemoveOrphan(tx *bchutil.Tx)

+ func (mp *TxPool) RemoveOrphansByTag(tag Tag) uint64

+ func (mp *TxPool) RemoveTransaction(tx *bchutil.Tx, removeRedeemers bool)

+ func (mp *TxPool) TxDescs() []*TxDesc

+ func (mp *TxPool) TxHashes() []*chainhash.Hash

+ type TxRuleError struct

+ Description string

+ RejectCode wire.RejectCode

+ func (e TxRuleError) Error() string

v0.13.0-beta2

Dec 19, 2018

v0.13.0-beta

Nov 18, 2018