[Octave-bug-tracker] [bug #45833] support load/save of classdef objects

[Olaf Till]

Follow-up Comment #6, bug #45833 (project octave):

Parallel execution with the 'parallel' package, functions 'parcellfun' (local)
or e.g. 'netcellfun' (cluster), relies on the values of single variables being
transfered with Octaves save/load methods (currently 'save_binary_data()' is
called). It must be recognized if sending (with a save method) a value failed,
otherwise the reading process will just hang.

Since there may exist types derived from octave_base_value which can't be
saved (as e.g. types provided by some packages), it is not feasible for the
'parallel' package to keep track which types can be saved and which can't. So
if you should change the error into a warning, could you please provide an
option of these methods to request the previous behaviour, i.e. an error?

Olaf


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