server

Documentation

Index

• type Currency
  • func NewCurrencyServer(rates *data.ExchangeRate, log hclog.Logger) *Currency
  • func (c *Currency) GetRate(ctx context.Context, req *protos.RateRequest) (*protos.RateResponse, error)
  • func (c *Currency) SubscribeRate(src protos.Currency_SubscribeRateServer) error

Types

type Currency

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

Currency is a gRPC server it implements the methods defined by the CurrencyServer interface

func NewCurrencyServer

func NewCurrencyServer(rates *data.ExchangeRate, log hclog.Logger) *Currency

NewCurrency creates a new Currency server

func (*Currency) GetRate

func (c *Currency) GetRate(ctx context.Context, req *protos.RateRequest) (*protos.RateResponse, error)

GetRate implements the CurrencyServer GetRate method and returns the currency exchange rate for the two given currencies.

func (*Currency) SubscribeRate

func (c *Currency) SubscribeRate(src protos.Currency_SubscribeRateServer) error