public void set_PriceInfo(DateTime timestamp, boolean priceIsQuote) {
    String info =
        StringHelper.format(
            "MakeOrderAccount.[set_PriceInfo] timestamp={0}, priceIsQuote={1}",
            new Object[] {timestamp, priceIsQuote});
    TradingConsole.traceSource.trace(TraceType.Information, info);

    this._priceTimestamp = timestamp;
    this._priceIsQuote = priceIsQuote;
  }