object YieldSimple()
{
object res;
switch ((char)myBytes[curIndex++])
{
// simple ops to be read in
case 'i': res = ReadInt(); break;
case 'l': res = ReadBigInteger(); break;
case 'T': res = Ops.TRUE; break;
case 'F': res = Ops.FALSE; break;
case 'f': res = ReadFloat(); break;
case 't': res = ReadAsciiString(); break;
case 'u': res = ReadUnicodeString(); break;
case 'S': res = ExceptionConverter.GetPythonExceptionByName("StopIteration"); break;
case 'N': res = null; break;
case 'x': res = ReadComplex(); break;
case 's': res = ReadBuffer(); break;
case 'I': res = ReadLong(); break;
default: throw Ops.ValueError("bad marshal data");
}
return(res);
}
public void WriteObject(object o)
{
ArrayList infinite = Ops.GetReprInfinite();
if (infinite.Contains(o))
{
throw Ops.ValueError("Marshaled data contains infinite cycle");
}
int index = infinite.Add(o);
try {
if (o == null)
{
bytes.Add((byte)'N');
}
else if (o == Ops.TRUE)
{
bytes.Add((byte)'T');
}
else if (o == Ops.FALSE)
{
bytes.Add((byte)'F');
}
else if (o is string)
{
WriteString(o as string);
}
else if (o is int)
{
WriteInt((int)o);
}
else if (o is float)
{
WriteFloat((float)o);
}
else if (o is double)
{
WriteFloat((double)o);
}
else if (o is long)
{
WriteLong((long)o);
}
else if (o is List)
{
WriteList(o);
}
else if (o is Dict)
{
WriteDict(o);
}
else if (o is Tuple)
{
WriteTuple(o);
}
else if (o is BigInteger)
{
WriteInteger((BigInteger)o);
}
else if (o is Complex64)
{
WriteComplex((Complex64)o);
}
else if (o is PythonBuffer)
{
WriteBuffer((PythonBuffer)o);
}
else if (o == ExceptionConverter.GetPythonExceptionByName("StopIteration"))
{
WriteStopIteration();
}
else
{
throw Ops.ValueError("unmarshallable object");
}
} finally {
infinite.RemoveAt(index);
}
}
