public PriceFeedSimulator(
ICurrencyPairRepository currencyPairRepository,
IPricePublisher pricePublisher,
IPriceLastValueCache priceLastValueCache)
{
_currencyPairRepository = currencyPairRepository;
_pricePublisher = pricePublisher;
_priceLastValueCache = priceLastValueCache;
_random = new Random(_currencyPairRepository.GetHashCode());
}
public PriceFeedSimulator(
ICurrencyPairRepository currencyPairRepository,
IPricePublisher pricePublisher,
IPriceLastValueCache priceLastValueCache)
{
_currencyPairRepository = currencyPairRepository;
_pricePublisher = pricePublisher;
_priceLastValueCache = priceLastValueCache;
_random = new Random(_currencyPairRepository.GetHashCode());
}
public MainViewModel(
IPricePublisher pricePublisher,
IPriceFeed priceFeed,
ICurrencyPairRepository currencyPairRepository,
Func<CurrencyPairInfo, ICurrencyPairViewModel> ccyViewModelFactory)
{
_pricePublisher = pricePublisher;
_priceFeed = priceFeed;
_currencyPairRepository = currencyPairRepository;
_ccyViewModelFactory = ccyViewModelFactory;
StartStopCommand = new DelegateCommand(StartStopServer);
CurrencyPairs = new ObservableCollection<ICurrencyPairViewModel>();
ObserveThroughputs();
}
public MainViewModel(
IPricePublisher pricePublisher,
IPriceFeed priceFeed,
ICurrencyPairRepository currencyPairRepository,
Func <CurrencyPairInfo, ICurrencyPairViewModel> ccyViewModelFactory)
{
_pricePublisher = pricePublisher;
_priceFeed = priceFeed;
_currencyPairRepository = currencyPairRepository;
_ccyViewModelFactory = ccyViewModelFactory;
StartStopCommand = new DelegateCommand(StartStopServer);
CurrencyPairs = new ObservableCollection <ICurrencyPairViewModel>();
ObserveThroughputs();
}
public PriceServerConsole(string ip, int port)
{
//m_pubsub = new RedisIQFeed(ip, port);
m_pubsub = new ZmqIQFeed();
m_pubsub.StartPricePublisher(ip, port);
//m_pubsub.SubscribePriceUpdates();
//m_pubsub.OnSubscriberReceive += M_subscriber_Receive;
//m_publisher = new ZMQPublisher();
//m_subscriber = new ZMQSubscriber();
//m_subscriberClientTask = Task.Factory.StartNew(() => m_subscriber.SubscriptionLoop());
//Task.Run(() => DisplaySubs());
// Load symbols and spread formulas (and subscribe to these symbols)
ReloadSymbols();
ReloadSpreads();
}
public MarketDataViewModel(IPricePublisher pricePublisher, IPriceSource priceSource, IReferenceData referenceData)
{
_dispatcher = Dispatcher.CurrentDispatcher;
_pricePublisher = pricePublisher;
_priceSource = priceSource;
_referenceData = referenceData;
Filter = FilterRow;
RefreshPricesCmd = new DelegateCommand((object param) => RefreshPrices());
LivePricesCmd = new DelegateCommand((object param) => ConfigureLivePriceUpdates());
foreach (var security in _referenceData.GetSecurities())
{
_securityPrices.Add(new SecurityDataViewModel(security));
}
RefreshPrices();
}
public PriceFeed(IPricePublisher pricePublisher)
{
this._pricePublisher = pricePublisher;
}
