Trait coinnect::exchange::ExchangeApi

pub trait ExchangeApi: Debug {
    fn ticker(&mut self, pair: Pair) -> Result<Ticker>;
    fn orderbook(&mut self, pair: Pair) -> Result<Orderbook>;
    fn add_order(
        &mut self, 
        order_type: OrderType, 
        pair: Pair, 
        quantity: Volume, 
        price: Option<Price>
    ) -> Result<OrderInfo>;
    fn balances(&mut self) -> Result<Balances>;
}

Required Methods

fn ticker(&mut self, pair: Pair) -> Result<Ticker>

Return a Ticker for the Pair specified.

fn orderbook(&mut self, pair: Pair) -> Result<Orderbook>

Return an Orderbook for the specified Pair.

fn add_order(
    &mut self,
    order_type: OrderType,
    pair: Pair,
    quantity: Volume,
    price: Option<Price>
) -> Result<OrderInfo>

Place an order directly to the exchange. Quantity is in quote currency. So if you want to buy 1 Bitcoin for X€ (pair BTC_EUR), base currency (right member in the pair) is BTC and quote/counter currency is BTC (left member in the pair). So quantity = 1.

A good practice is to store the return type (OrderInfo) somewhere since it can later be used to modify or cancel the order.

fn balances(&mut self) -> Result<Balances>

Retrieve the current amounts of all the currencies that the account holds The amounts returned are available (not used to open an order)

Implementors

• impl ExchangeApi for BitstampApi
• impl ExchangeApi for PoloniexApi
• impl ExchangeApi for KrakenApi