trader

type Account struct {
	Currency currency.Unit   // the account's home currency.
	Balance  decimal.Decimal // the account balance in the account's home currency.
}

type Client interface {
	// GetAccounts returns the IDs of all accounts registered with the broker.
	GetAccounts() (accountIDs []string, err error)

	// GetCurrencyPairs returns an overview of all currency pairs which can be traded.
	GetCurrencyPairs(accountID string) (pairs []forex.CurrencyPair, err error)

	// GetQuotes returns the latest price quotes for the given currency pairs.
	GetQuotes(accountID string, pairs []forex.CurrencyPair) (pricing []forex.Quote, err error)

	// GetQuoteStream returns a channel on which price quotes for the given currency pairs are streamed.
	GetQuoteStream(accountID string, pairs []forex.CurrencyPair) (ch chan forex.Quote, err error)

	// PlaceOrder places a (market) order for the given amount of units of the given currency pair.
	PlaceOrder(accountID string, pair forex.CurrencyPair, units decimal.Decimal) (orderID int, err error)
}

type MarketOrder struct {
	Units decimal.Decimal
	Pair  forex.CurrencyPair
}

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

type Triplet struct {
	Short, Medium, Long *movavg.MovingAvg
}