priceoracle

Documentation

Index

• type Service
  • func New(logger log.Logger, priceOracleAddress common.Address, ...) Service

Types

type Service

type Service interface {
	io.Closer
	// CurrentRates returns the current value of exchange rate and deduction
	// according to the latest information from oracle
	CurrentRates() (exchangeRate *big.Int, deduction *big.Int, err error)
	// GetPrice retrieves latest available information from oracle
	GetPrice(ctx context.Context) (*big.Int, *big.Int, error)
	Start()
}

func New

func New(logger log.Logger, priceOracleAddress common.Address, transactionService transaction.Service, timeDivisor int64) Service