public override IEnumerator ReceivePayload(VisualPayload payload)
{
var rightListDictionary = new Dictionary <T, MutableObject>();
foreach (var entry in RightListEntries.GetEntries(payload.Data))
{
var discriminant = RightDiscriminant.GetValue(entry);
var mutable = entry.Last();
rightListDictionary.Add(discriminant, mutable);
}
foreach (var entry in LeftListScope.GetEntries(payload.Data))
{
var discriminant = LeftDiscriminant.GetValue(entry);
var foundMutable = new MutableObject();
if (rightListDictionary.ContainsKey(discriminant))
{
foundMutable = rightListDictionary[discriminant];
}
JoinElementTarget.SetValue(foundMutable, entry);
}
var iterator = Router.TransmitAll(payload);
while (iterator.MoveNext())
{
yield return(null);
}
}
protected override void OnProcessOutputSchema(MutableObject newSchema)
{
foreach (var entry in LeftListScope.GetEntries(newSchema))
{
JoinElementTarget.SetValue(RightListEntries.GetEntries(newSchema).First().Last(), entry);
}
base.OnProcessOutputSchema(newSchema);
}