public QuoteDataModel getQuoteForUpdate(string symbol)
{
//Cross-DAL calls pass in their own connection if they want to ensure commans are
//executed on the same connection and optional ADO transaction. If
//_internalADOTransaction is null, as with all DAL classes, it will be ignored.
MarketSummary marketsummaryDal = new MarketSummary(_internalConnection, _internalADOTransaction);
return marketsummaryDal.getQuoteForUpdate(symbol);
}
