public void PopulateNewAggregation(T key, IPredicate <T> predicateRoot)
{
var graph = _onDemandAggregations[key];
if (predicateRoot.FiltersOnFacts())
{
foreach (var item in _factsCache.EnumerateFacts())
{
if (predicateRoot.Execute(item.Pairs, item.Data))
{
graph.AddRowInfo(item.Data, item.Pairs);
}
}
}
else
{
throw new Exception("Predicate isn't filterling on facts.");
}
}
public bool FiltersOnFacts()
{
return(_predicate.FiltersOnFacts());
}