public override AlgebraNode VisitConcatAlgebraNode(ConcatAlgebraNode node)
{
ConcatenationIterator concatenationIterator = new ConcatenationIterator();
concatenationIterator.RowBuffer = new object[node.OutputList.Length];
concatenationIterator.Inputs = new Iterator[node.Inputs.Length];
concatenationIterator.InputOutput = new IteratorOutput[node.Inputs.Length][];
for (int i = 0; i < concatenationIterator.Inputs.Length; i++)
{
concatenationIterator.Inputs[i] = ConvertAlgebraNode(node.Inputs[i]);
List <IteratorOutput> inputOutputList = new List <IteratorOutput>();
foreach (UnitedValueDefinition unitedValueDefinition in node.DefinedValues)
{
IteratorOutput iteratorOutput = new IteratorOutput();
iteratorOutput.SourceIndex = Array.IndexOf(node.Inputs[i].OutputList, unitedValueDefinition.DependendEntries[i]);
iteratorOutput.TargetIndex = Array.IndexOf(node.OutputList, unitedValueDefinition.Target);
inputOutputList.Add(iteratorOutput);
}
concatenationIterator.InputOutput[i] = inputOutputList.ToArray();
}
SetLastIterator(node, concatenationIterator);
return(node);
}
public override AlgebraNode VisitConcatAlgebraNode(ConcatAlgebraNode node)
{
ConcatenationIterator concatenationIterator = new ConcatenationIterator();
concatenationIterator.RowBuffer = new object[node.OutputList.Length];
concatenationIterator.Inputs = new Iterator[node.Inputs.Length];
concatenationIterator.InputOutput = new IteratorOutput[node.Inputs.Length][];
for (int i = 0; i < concatenationIterator.Inputs.Length; i++)
{
concatenationIterator.Inputs[i] = ConvertAlgebraNode(node.Inputs[i]);
List<IteratorOutput> inputOutputList = new List<IteratorOutput>();
foreach (UnitedValueDefinition unitedValueDefinition in node.DefinedValues)
{
IteratorOutput iteratorOutput = new IteratorOutput();
iteratorOutput.SourceIndex = Array.IndexOf(node.Inputs[i].OutputList, unitedValueDefinition.DependendEntries[i]);
iteratorOutput.TargetIndex = Array.IndexOf(node.OutputList, unitedValueDefinition.Target);
inputOutputList.Add(iteratorOutput);
}
concatenationIterator.InputOutput[i] = inputOutputList.ToArray();
}
SetLastIterator(node, concatenationIterator);
return node;
}