public IEnumerable <string> FilterBySecurityIds(params string[] securityIds) { subscription.Disposable = quoteService.GetQuotes(securityIds).Subscribe(OnMarketDataChanged); filterBySecurityIds.Clear(); return(filterBySecurityIds.TryAddRange(securityIds)); }
public IEnumerable <string> FilterBySecurityIds(params string[] securityIds) { filterBySecurityIds.Clear(); return(filterBySecurityIds.TryAddRange(securityIds)); }