node

type DB interface {
	UpdateLabels(unsafe, safe, finalized common.Hash) error
	Height() (uint64, error)
	HeaderByHash(hash common.Hash) (*monomer.Header, error)
	Rollback(unsafe, safe, finalized common.Hash) error
	HeaderByHeight(height uint64) (*monomer.Header, error)
	AppendBlock(*monomer.Block) error
	HeadHeader() (*monomer.Header, error)
	BlockByLabel(opeth.BlockLabel) (*monomer.Block, error)
	BlockByHeight(uint64) (*monomer.Block, error)
	BlockByHash(hash common.Hash) (*monomer.Block, error)
	HeadBlock() (*monomer.Block, error)
}

type EventListener interface {
	OnEngineHTTPServeErr(error)
	OnEngineWebsocketServeErr(error)
	OnCometServeErr(error)
	OnPrometheusServeErr(error)
}

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

type SelectiveListener struct {
	OnEngineHTTPServeErrCb      func(error)
	OnEngineWebsocketServeErrCb func(error)
	OnCometServeErrCb           func(error)
	OnPrometheusServeErrCb      func(error)
}