/// <summary>
/// Creates and instance of the <see cref="DataHandlerFacade"/> class.
/// </summary>
/// <param name="context">Gives <paramref name="uncertaintyEvaluator"/> and <paramref name="valuesAggregator"/> access to data schema and values.</param>
/// <param name="uncertaintyEvaluator">Uses <paramref name="context"/> to compute uncertainties.</param>
/// <param name="valuesAggregator">Uses <paramref name="context"/> and a boolean mask to compute values.</param>
public DataHandlerFacade(IStorageContext context, IUncertaintyEvaluator uncertaintyEvaluator, IValuesAggregator valuesAggregator) : base(context)
{
string typeString = this.GetType().ToString();
traceSwitch = new AutoRegistratingTraceSource(string.Format("DataHandler_{0}", typeString));
this.uncertaintyEvaluator = uncertaintyEvaluator;
this.valuesAggregator = valuesAggregator;
}