/** <inheritDoc /> */
public T ToPortable <T>(object obj)
{
if (obj is IPortableObject)
{
return((T)obj);
}
IPortableStream stream = new PortableHeapStream(1024);
// Serialize.
PortableWriterImpl writer = _marsh.StartMarshal(stream);
try
{
writer.Write(obj);
}
finally
{
// Save metadata.
_marsh.FinishMarshal(writer);
}
// Deserialize.
stream.Seek(0, SeekOrigin.Begin);
return(_marsh.Unmarshal <T>(stream, PortableMode.ForcePortable));
}
/// <summary>
/// Internal deserialization routine.
/// </summary>
/// <param name="mode">The mode.</param>
/// <returns>
/// Deserialized object.
/// </returns>
private T Deserialize <T>(PortableMode mode)
{
if (_deserialized == null)
{
IPortableStream stream = new PortableHeapStream(_data);
stream.Seek(_offset, SeekOrigin.Begin);
T res = _marsh.Unmarshal <T>(stream, mode);
IPortableTypeDescriptor desc = _marsh.Descriptor(true, _typeId);
if (!desc.KeepDeserialized)
{
return(res);
}
_deserialized = res;
}
return((T)_deserialized);
}
