protected override void DoWrite(Node node)
{
var emittedNodes = transform.TransformNode(node);
foreach (var emittedNode in emittedNodes)
{
writer.Write(emittedNode);
}
}
private IEnumerable <Node> EnumerateNodes()
{
while (reader.Read())
{
var nodes = transform.TransformNode(reader.Current);
foreach (var node in nodes)
{
yield return(node);
}
}
var lastNodes = transform.Complete();
foreach (var node in lastNodes)
{
yield return(node);
}
}
private IEnumerable <Node> ProcessTransformationChain(Node node, ITransform transform, LinkedListNode <ITransform> next)
{
var transformedNodes = transform.TransformNode(node);
foreach (var transformedNode in transformedNodes)
{
if (next != null)
{
var others = ProcessTransformationChain(transformedNode, next.Value, next.Next);
foreach (var other in others)
{
yield return(other);
}
}
else
{
yield return(transformedNode);
}
}
}
