ethereum

Documentation

Index

• func ReadBlockConfigDir() string
• type EthereumWorkState
  • func NewEthereumWorkState(ethereum *eth.Ethereum) *EthereumWorkState
  • func (es *EthereumWorkState) BeginBlock(blockHash []byte, parentTime uint64, numTx uint64) error
  • func (es *EthereumWorkState) Commit(blockheight uint64) (common.Hash, error)
  • func (es *EthereumWorkState) DecodeTx(txBytes []byte) (*ethTypes.Transaction, error)
  • func (es *EthereumWorkState) DeliverTx(txBytes []byte) error
  • func (es *EthereumWorkState) EndBlock(blockheight uint64) error
  • func (es *EthereumWorkState) GetEthBackend() *eth.Ethereum
  • func (es *EthereumWorkState) GetFreeGasManager() *core.FreeGasManager
  • func (es *EthereumWorkState) GetblockNumber() uint64
• type TxListenPush
  • func NewTxListenPush(eth *eth.Ethereum, hook TxListenPushBroadcastTransaction) *TxListenPush
  • func (e *TxListenPush) Start()
• type TxListenPushBroadcastTransaction

Functions

func ReadBlockConfigDir

func ReadBlockConfigDir() string

Types

type EthereumWorkState

type EthereumWorkState struct {
	Header *ethTypes.Header

	State *state.StateDB

	Transactions []*ethTypes.Transaction
	Receipts     ethTypes.Receipts

	Mtx *sync.Mutex
	// contains filtered or unexported fields
}

EthereumWorkState EthereumWorkState is used for core business logic such as trading and block packaging

func NewEthereumWorkState

func NewEthereumWorkState(ethereum *eth.Ethereum) *EthereumWorkState

NewEthereumWorkState Create and return an EthereumWorkState object pointer

func (*EthereumWorkState) BeginBlock

func (es *EthereumWorkState) BeginBlock(blockHash []byte, parentTime uint64, numTx uint64) error

BeginBlock starts a new Ethereum block

func (*EthereumWorkState) Commit

func (es *EthereumWorkState) Commit(blockheight uint64) (common.Hash, error)

Commit Callback is done after the completion of the Tendermint consensus, mainly used to create blocks and insert blocks into the blockchain

func (*EthereumWorkState) DecodeTx

func (es *EthereumWorkState) DecodeTx(txBytes []byte) (*ethTypes.Transaction, error)

rlp decode an etherum transaction

func (*EthereumWorkState) DeliverTx

func (es *EthereumWorkState) DeliverTx(txBytes []byte) error

DeliverTx is called back by the tendermint memory pool, as long as it is used to execute the transaction

func (*EthereumWorkState) EndBlock

func (es *EthereumWorkState) EndBlock(blockheight uint64) error

EndBlock starts a new Ethereum block

func (*EthereumWorkState) GetEthBackend

func (es *EthereumWorkState) GetEthBackend() *eth.Ethereum

func (*EthereumWorkState) GetFreeGasManager

func (es *EthereumWorkState) GetFreeGasManager() *core.FreeGasManager

func (*EthereumWorkState) GetblockNumber

func (es *EthereumWorkState) GetblockNumber() uint64

type TxListenPush

type TxListenPush struct {
	// contains filtered or unexported fields
}

TxListenPush Used to subscribe to the transaction in the Ethereum txpool and push the transaction to the tendermint txpool

func NewTxListenPush

func NewTxListenPush(eth *eth.Ethereum, hook TxListenPushBroadcastTransaction) *TxListenPush

NewTxListenPush Create and return a TxListenPush object pointer

func (*TxListenPush) Start

func (e *TxListenPush) Start()

Start Subscribe to the new deal in Ethereum TXpool and launch a go coroutine

type TxListenPushBroadcastTransaction

type TxListenPushBroadcastTransaction interface {
	BroadcastTransaction([]byte)
}