Package info.bitrich.xchangestream.okex

Class OkexStreamingMarketDataService

java.lang.Object

info.bitrich.xchangestream.okex.OkexStreamingMarketDataService

All Implemented Interfaces:

StreamingMarketDataService

public class OkexStreamingMarketDataService
extends Object
implements StreamingMarketDataService

Constructor Summary

Constructors

Constructor	Description
OkexStreamingMarketDataService(OkexStreamingService service, OkexBusinessStreamingService businessStreamingService, ExchangeMetaData exchangeMetaData)

Method Summary

Modifier and Type	Method	Description
io.reactivex.rxjava3.core.Observable<CandleStickData>	getCandleStick(Instrument instrument, CandleStickInterval interval)	Get candlestick data.
io.reactivex.rxjava3.core.Observable<FundingRate>	getFundingRate(Instrument instrument, Object... args)	Get funding rate of specific instrument.
io.reactivex.rxjava3.core.Observable<OrderBook>	getOrderBook(Instrument instrument, Object... args)
io.reactivex.rxjava3.core.Observable<List<OrderBookUpdate>>	getOrderBookUpdates(Instrument instrument, Object... args)	Get snapshots of orderBook update separately.
io.reactivex.rxjava3.core.Observable<Ticker>	getTicker(Instrument instrument, Object... args)
io.reactivex.rxjava3.core.Observable<Trade>	getTrades(Instrument instrument, Object... args)

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

getFundingRates, getOrderBook, getOrderBookTicker, getTicker, getTrades

Constructor Details

OkexStreamingMarketDataService

public OkexStreamingMarketDataService(OkexStreamingService service,
 OkexBusinessStreamingService businessStreamingService,
 ExchangeMetaData exchangeMetaData)

Method Details

getTicker

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

Specified by:

getTicker in interface StreamingMarketDataService

getTrades

public io.reactivex.rxjava3.core.Observable<Trade> getTrades(Instrument instrument,
 Object... args)

Specified by:

getTrades in interface StreamingMarketDataService

getFundingRate

public io.reactivex.rxjava3.core.Observable<FundingRate> getFundingRate(Instrument instrument,
 Object... args)

Description copied from interface: StreamingMarketDataService

Get funding rate of specific instrument.

Specified by:

getFundingRate in interface StreamingMarketDataService

Parameters:

instrument - Instrument to get the funding rate for

Returns:

Observable that emits FundingRate when exchange sends the update.

getOrderBook

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

Specified by:

getOrderBook in interface StreamingMarketDataService

getOrderBookUpdates

public io.reactivex.rxjava3.core.Observable<List<OrderBookUpdate>> getOrderBookUpdates(Instrument instrument,
 Object... args)

Description copied from interface: StreamingMarketDataService

Get snapshots of orderBook update separately. Work only with StreamingMarketDataService.getOrderBook(Instrument, Object...) subscription.

Specified by:

getOrderBookUpdates in interface StreamingMarketDataService

Returns:

Observable that emits OrderBookUpdate when exchange sends the orderBook snapshot.

getCandleStick

public io.reactivex.rxjava3.core.Observable<CandleStickData> getCandleStick(Instrument instrument,
 CandleStickInterval interval)

Description copied from interface: StreamingMarketDataService

Get candlestick data.

Specified by:

getCandleStick in interface StreamingMarketDataService

Parameters:

instrument - Instrument to get the candlestick data for

interval - Candlestick interval

Returns:

Observable that emits CandleStickData when exchange sends the update.