evm

Documentation

Index

• Variables
• type Chain
• type ChainSet
  • func NewTOMLChainSet(ctx context.Context, opts ChainSetOpts) (ChainSet, error)
• type ChainSetOpts
• type GeneralConfig

Variables

var ErrNoChains = errors.New("no EVM chains loaded")

ErrNoChains indicates that no EVM chains have been started

Types

type Chain

type Chain interface {
	services.ServiceCtx
	ID() *big.Int
	Client() evmclient.Client
	Config() evmconfig.ChainScopedConfig
	LogBroadcaster() log.Broadcaster
	HeadBroadcaster() httypes.HeadBroadcaster
	TxManager() txmgr.TxManager
	HeadTracker() httypes.HeadTracker
	Logger() logger.Logger
	BalanceMonitor() monitor.BalanceMonitor
	LogPoller() logpoller.LogPoller
	GasEstimator() gas.EvmFeeEstimator
}

type ChainSet

type ChainSet interface {
	services.ServiceCtx
	chains.Chains[utils.Big]
	chains.Nodes[utils.Big, types.Node]

	Get(id *big.Int) (Chain, error)

	Default() (Chain, error)
	Chains() []Chain
	ChainCount() int

	Configs() types.Configs

	GetNodesByChainIDs(ctx context.Context, chainIDs []utils.Big) (nodes []types.Node, err error)
}

func NewTOMLChainSet

func NewTOMLChainSet(ctx context.Context, opts ChainSetOpts) (ChainSet, error)

NewTOMLChainSet returns a new ChainSet from TOML configuration.

type ChainSetOpts

type ChainSetOpts struct {
	Config           GeneralConfig
	Logger           logger.Logger
	DB               *sqlx.DB
	KeyStore         keystore.Eth
	EventBroadcaster pg.EventBroadcaster
	Configs          types.Configs
	MailMon          *utils.MailboxMonitor
	GasEstimator     gas.EvmFeeEstimator

	// Gen-functions are useful for dependency injection by tests
	GenEthClient      func(*big.Int) client.Client
	GenLogBroadcaster func(*big.Int) log.Broadcaster
	GenLogPoller      func(*big.Int) logpoller.LogPoller
	GenHeadTracker    func(*big.Int, httypes.HeadBroadcaster) httypes.HeadTracker
	GenTxManager      func(*big.Int) txmgr.TxManager
	GenGasEstimator   func(*big.Int) gas.EvmFeeEstimator
}

type GeneralConfig

type GeneralConfig interface {
	config.GeneralConfig
	v2.HasEVMConfigs
}