public override IStorableLiteral ImplementDeclaration(CodeDescriptor container, object sample, ParameterInfo pi)
{
var signal = sample as SignalBase;
if (signal == null)
throw new ArgumentException("Signal instance null");
Type etype = pi.ParameterType;
ArgumentDescriptor.EArgDirection flowDir;
if (typeof(IInOutPort).IsAssignableFrom(etype))
flowDir = ArgumentDescriptor.EArgDirection.InOut;
else if (typeof(IInPort).IsAssignableFrom(etype))
flowDir = ArgumentDescriptor.EArgDirection.In;
else if (typeof(IOutPort).IsAssignableFrom(etype))
flowDir = ArgumentDescriptor.EArgDirection.Out;
else
throw new NotImplementedException();
var sref = new SignalRef(signal.Descriptor, SignalRef.EReferencedProperty.Instance);
SignalArgumentDescriptor desc = new SignalArgumentDescriptor(
sref,
ArgumentDescriptor.EArgDirection.In,
flowDir,
EVariability.Constant,
pi.Position);
container.AddChild(desc, sref.Name);
return sref;
}