Is it possible for Kaffe to be interoperatable with Sun's in serialization?

[J.H. Liu]

Is it possible for Kaffe to be interoperatable with Sun's JVM in serialization?

For example, I suspect that Sun's StringBuffer class has some 
non-transient and non-static private fields that may be different from Kaffe's
 in its name and purpose.

Is it possible to serialize & deserialize StringBuffer object across Kaffe's 
and Sun's JVM.
 
Thanks in advance.


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