public TResult ExecuteScalar <TResult>(QueryModel queryModel)
{
VisitQueryModel(queryModel);
foreach (var resultOperator in queryModel.ResultOperators)
{
if (resultOperator is CountResultOperator || resultOperator is LongCountResultOperator)
{
int itemCount = 0;
_manager.ProcessItems(SpView, true, false, (items) =>
{
itemCount += items.Count;
});
return((TResult)Convert.ChangeType(itemCount, typeof(TResult)));
}
}
return(ExecuteSingle <TResult>(queryModel, false));
}
