private RouteComponent createReducer(bool counter)
{
if (!counter)
{
if (source.attributes.length() <= 0)
{
throw new IllegalRouteOperationException("Cannot accumulate null data");
}
if (source.attributes.length() > 4)
{
throw new IllegalRouteOperationException("Cannot accumulate data longer than 4 bytes");
}
}
byte output = 4;
DataAttributes attributes = new DataAttributes(new byte[] { output }, 1, 0, !counter && source.attributes.signed);
DataTypeBase processor = counter ?
new IntegralDataType(source, DATA_PROCESSOR, DataProcessor.NOTIFY, attributes) :
source.dataProcessorCopy(source, attributes);
byte[] config = new byte[] { 0x2, (byte)(((output - 1) & 0x3) | (((source.attributes.length() - 1) & 0x3) << 2) | (counter ? 0x10 : 0)) };
EditorImplBase editor = counter ?
new CounterEditorInner(config, processor, state.bridge) as EditorImplBase :
new AccumulatorEditorInner(config, processor, state.bridge) as EditorImplBase;
DataTypeBase processorState = counter ?
new IntegralDataType(null, DATA_PROCESSOR, Util.setRead(DataProcessor.STATE), attributes) :
processor.dataProcessorStateCopy(source, attributes);
return(postCreate(processorState, editor));
}
public IRouteBranchEnd Buffer()
{
if (source.attributes.length() <= 0)
{
throw new IllegalRouteOperationException("Cannot buffer null data");
}
DataTypeBase processor = new IntegralDataType(source, DATA_PROCESSOR, DataProcessor.NOTIFY, new DataAttributes(new byte[] { }, 0, 0, false));
var config = new BufferConfig(source.attributes.length());
state.dataProcessors.AddLast(Tuple.Create(
source.dataProcessorStateCopy(source, source.attributes),
new NullEditor(config, processor, state.bridge) as EditorImplBase
));
return(new RouteBranchEnd(this));
}
