public override void TightMarshal2(OpenWireFormat wireFormat, Object o, BinaryWriter dataOut, BooleanStream bs)
{
base.TightMarshal2(wireFormat, o, dataOut, bs);
PartialCommand info = (PartialCommand)o;
dataOut.Write(info.CommandId);
if(bs.ReadBoolean()) {
dataOut.Write(info.Data.Length);
dataOut.Write(info.Data);
}
}