Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

mempool

package

Go to main page

Versions in this module

v1

v1.0.5

Jun 20, 2017

v1.0.3

Jun 7, 2017

v1.0.1

Apr 28, 2017

v1.0.0

Apr 26, 2017

v0

v0.8.2

Feb 15, 2017

v0.8.0

Feb 13, 2017

v0.7.0

Dec 23, 2016

Changes in this version

+ const DefaultBlockPrioritySize

+ const DefaultMinRelayTxFee

+ const MinHighPriority

+ func CalcPriority(tx *wire.MsgTx, utxoView *blockchain.UtxoViewpoint, nextBlockHeight int64) float64

+ func DisableLog()

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

+ func UseLogger(logger btclog.Logger)

+ type Config struct

+ AddrIndex *indexers.AddrIndex

+ Chain *blockchain.BlockChain

+ ChainParams *chaincfg.Params

+ ExistsAddrIndex *indexers.ExistsAddrIndex

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

+ NewestHash func() (*chainhash.Hash, int64, error)

+ NextStakeDifficulty func() (int64, error)

+ Policy Policy

+ SigCache *txscript.SigCache

+ TimeSource blockchain.MedianTimeSource

+ type Policy struct

+ AllowOldVotes bool

+ DisableRelayPriority bool

+ FreeTxRelayLimit float64

+ MaxOrphanTxSize int

+ MaxOrphanTxs int

+ MaxSigOpsPerTx int

+ MinRelayTxFee dcrutil.Amount

+ type RuleError struct

+ Err error

+ func (e RuleError) Error() string

+ type TxDesc struct

+ StartingPriority float64

+ type TxPool struct

+ func New(cfg *Config) *TxPool

+ func (mp *TxPool) CheckIfTxsExist(hashes []chainhash.Hash) bool

+ func (mp *TxPool) Count() int

+ func (mp *TxPool) FetchTransaction(txHash *chainhash.Hash, includeRecentBlock bool) (*dcrutil.Tx, error)

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

+ func (mp *TxPool) HaveTransactions(hashes []*chainhash.Hash) []bool

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

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

+ func (mp *TxPool) IsTxTreeValid(best *chainhash.Hash) bool

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

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

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

+ func (mp *TxPool) ProcessOrphans(hash *chainhash.Hash) []*dcrutil.Tx

+ func (mp *TxPool) ProcessTransaction(tx *dcrutil.Tx, allowOrphan, rateLimit, allowHighFees bool) ([]*dcrutil.Tx, error)

+ func (mp *TxPool) PruneExpiredTx(height int64)

+ func (mp *TxPool) PruneStakeTx(requiredStakeDifficulty, height int64)

+ func (mp *TxPool) RawMempoolVerbose(filterType *stake.TxType) map[string]*dcrjson.GetRawMempoolVerboseResult

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

+ func (mp *TxPool) RemoveOrphan(txHash *chainhash.Hash)

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

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

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

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

+ func (mp *TxPool) VotesForBlocks(hashes []chainhash.Hash) [][]*VoteTx

+ type TxRuleError struct

+ Description string

+ RejectCode wire.RejectCode

+ func (e TxRuleError) Error() string

+ type VoteTx struct

+ SsgenHash chainhash.Hash

+ SstxHash chainhash.Hash

+ Vote bool