#pragma warning restore 649
/// <summary>
/// Process a result operator. If this result is amenable to be made into a function, then
/// do so.
/// </summary>
/// <param name="resultOperator"></param>
/// <param name="queryModel"></param>
/// <param name="index"></param>
public override void VisitResultOperator(ResultOperatorBase resultOperator, QueryModel queryModel, int index)
{
// Look for a single-result processor
var processor = _operators.FindScalarROProcessor(resultOperator.GetType());
if (processor != null)
{
var result = processor.ProcessResultOperator(resultOperator, queryModel, _codeEnv, _codeContext, MEFContainer);
if (result != null)
{
_codeEnv.SetResult(result);
_scoping.Add(_codeContext.Add(queryModel, result));
}
return;
}
// Look for a sequence processor
var collectionProcessor = _operators.FindCollectionROProcessor(resultOperator.GetType());
if (collectionProcessor != null)
{
collectionProcessor.ProcessResultOperator(resultOperator, queryModel, _codeEnv, _codeContext, MEFContainer);
_codeEnv.ResetResult();
return;
}
///
/// Uh oh - no idea how to do this!
///
throw new InvalidOperationException("LINQToTTree can't translate the operator '" + resultOperator.ToString() + "'");
}
