private void RaiseNewMarketDepth(MarketDepth marketDepth)
{
NewMarketDepth?.Invoke(marketDepth);
NewMarketDepths?.Invoke(new[] { marketDepth });
}
private void RealTraderOnNewMarketDepths(IEnumerable <MarketDepth> depths)
{
NewMarketDepths?.Invoke(this, new MarketDepthsEventArgs(depths));
}