/// <summary>
/// To call the event <see cref="MarketTimeChanged"/>.
/// </summary>
/// <param name="diff">The difference in the time since the last call of the event. The first time the event passes the <see cref="TimeSpan.Zero"/> value.</param>
private void RaiseMarketTimeChanged(TimeSpan diff)
{
MarketTimeChanged?.Invoke(diff);
}
private void RealTraderOnMarketTimeChanged(TimeSpan diff)
{
MarketTimeChanged?.Invoke(this, EventArgs.Empty);
}