public override IEnumerator ReceivePayload(VisualPayload payload)
{
var groupId = GroupId.GetFirstValue(payload.Data);
if (!WaitingTransmissions.ContainsKey(groupId))
{
WaitingTransmissions[groupId] = new List <SequencedRepeatPair>();
}
WaitingTransmissions[groupId].Add(ProduceTransmissionFunc(payload));
var iterator = BeginSequenceState.Transmit(payload);
while (iterator.MoveNext())
{
yield return(null);
}
//start sequence
UnwaitGroupId(groupId);
}
protected override void OnProcessOutputSchema(MutableObject newSchema)
{
BeginSequenceState.TransmitSchema(newSchema);
EndSequenceState.TransmitSchema(newSchema);
ProcessPerStepSchema(newSchema);
}
