/// <summary>
 /// Instantiates a <see cref="YahooMarketDataProvider"/>
 /// </summary>
 /// <param name="urlProvider"></param>
 /// <param name="webRequestExecutor"></param>
 /// <param name="quotesResultTranslator"></param>
 /// <param name="stockDataResultTranslator"></param>
 protected YahooMarketDataProviderBase(IUrlProvider urlProvider,
     IWebRequestExecutor webRequestExecutor,
     IQuotesResultTranslator quotesResultTranslator,
     IStockDataResultTranslator stockDataResultTranslator)
 {
     _urlProvider = urlProvider;
     _webRequestExecutor = webRequestExecutor;
     _quotesResultTranslator = quotesResultTranslator;
     _stockDataResultTranslator = stockDataResultTranslator;
 }