engine

Documentation

Overview

Package engine implements blockchain engine using other packages. It is responsible for handling network, consensus, transaction pool management and block generation.

Index

• Constants
• type Engine
  • func NewEngine(abi labi.ABI, config *config.Config) *Engine
  • func (e *Engine) Start() error
  • func (e *Engine) Stop()
• type EventBlockHeader
• type EventTransaction
• type EventTransactionIDs
• type EventValidatorChange

Constants

const (
	RPCEventChainNewBlock          = "chain_newBlock"
	RPCEventChainDeleteBlock       = "chain_deleteBlock"
	RPCEventChainForked            = "chain_forked"
	RPCEventChainValidatorsChanged = "chain_validatorsChanged"
	RPCEventNetworkNewBlock        = "network_newBlock"
	RPCEventNetworkNewTransaction  = "network_newTransaction"
	RPCEventTxpoolNewTransaction   = "txpool_newTransaction"
)

const (
	// NetworkVersion specifies the network protocol.
	NetworkVersion = "1.0"
)

Types

type Engine

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

func NewEngine

func NewEngine(abi labi.ABI, config *config.Config) *Engine

func (*Engine) Start

func (e *Engine) Start() error

func (*Engine) Stop

func (e *Engine) Stop()

type EventBlockHeader

type EventBlockHeader struct {
	BlockHeader *blockchain.BlockHeader `json:"blockHeader"`
}

type EventTransaction

type EventTransaction struct {
	Transaction *blockchain.Transaction `json:"transaction"`
}

type EventTransactionIDs

type EventTransactionIDs struct {
	TransactionIDs []codec.Hex `json:"transactionIDs"`
}

type EventValidatorChange

type EventValidatorChange struct {
	Validators           []*labi.Validator `json:"nextValidators"`
	PrecommitThreshold   uint64            `json:"precommitThreshold,string"`
	CertificateThreshold uint64            `json:"certificateThreshold,string"`
}