Package info.bitrich.xchangestream.kucoin

Class KucoinStreamingMarketDataService

java.lang.Object

info.bitrich.xchangestream.kucoin.KucoinStreamingMarketDataService

All Implemented Interfaces:

StreamingMarketDataService

public class KucoinStreamingMarketDataService
extends Object
implements StreamingMarketDataService

Constructor Summary

Constructors

Constructor	Description
KucoinStreamingMarketDataService(info.bitrich.xchangestream.kucoin.KucoinStreamingService service, KucoinMarketDataService marketDataService, Runnable onApiCall)

Method Summary

Modifier and Type	Method	Description
io.reactivex.rxjava3.core.Observable<OrderBook>	getOrderBook(CurrencyPair currencyPair, Object... args)	Get an order book representing the current offered exchange rates (market depth).
io.reactivex.rxjava3.core.Observable<Ticker>	getTicker(CurrencyPair currencyPair, Object... args)	Get a ticker representing the current exchange rate.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface info.bitrich.xchangestream.core.StreamingMarketDataService

getFundingRate, getFundingRates, getOrderBook, getOrderBookUpdates, getTicker, getTrades, getTrades

Constructor Details

KucoinStreamingMarketDataService

public KucoinStreamingMarketDataService(info.bitrich.xchangestream.kucoin.KucoinStreamingService service,
 KucoinMarketDataService marketDataService,
 Runnable onApiCall)

Method Details

getTicker

public io.reactivex.rxjava3.core.Observable<Ticker> getTicker(CurrencyPair currencyPair,
 Object... args)

Description copied from interface: StreamingMarketDataService

Get a ticker representing the current exchange rate. Emits NotConnectedException When not connected to the WebSocket API.

Warning: There are currently no guarantees that messages will not be skipped, or that any initial state message will be sent on connection.

Specified by:

getTicker in interface StreamingMarketDataService

Parameters:

currencyPair - Currency pair of the ticker

Returns:

Observable that emits Ticker when exchange sends the update.

getOrderBook

public io.reactivex.rxjava3.core.Observable<OrderBook> getOrderBook(CurrencyPair currencyPair,
 Object... args)

Description copied from interface: StreamingMarketDataService

Get an order book representing the current offered exchange rates (market depth).

Warning: The library will attempt to keep the snapshots returned in sync with the exchange using the approaches published by that exchange. However, there are currently no guarantees that messages will not be skipped, or that any initial state message will be sent on connection. Emits NotConnectedException when not connected to the WebSocket API.

Specified by:

getOrderBook in interface StreamingMarketDataService

Parameters:

currencyPair - Currency pair of the order book

Returns:

Observable that emits OrderBook when exchange sends the update.