Hi,

formerly I used ReferenceStream, SmartReferenceStream. Format is binary 
and not necessary compatible over image versions.

readTrainingsSamples
     "read the class var TrainingsSamples from a file using 
ReferenceStreams "
     | rr |
     rr := ReferenceStream fileNamed: 'trainingssamples.obj'.
     TrainingsSamplesFehlerkategorien  trainingsSamples:  rr next.
     rr close.
     rr := nil

writeTrainingsSamples
     "write the class var TrainingsSamples to a file using ReferenceStreams"

     | rr |
     rr := ReferenceStream fileNamed: 'trainingssamples.obj'.
     rr nextPut: TrainingsSamplesFehlerkategorien  trainingsSamples .
     rr close.
     rr := nil


Nowadays I use JSON for this.


Cheers,


Herbert


Am 11.01.2017 um 20:14 schrieb Louis LaBrunda:
> Hi Tobias,
>
>>> What is the squeak equivalent of VA Smalltalk's ObjectLoader and ObjectDumper?
>> What do they do?
> ObjectDumper serializes objects and ObjectLoader deserializes the resultant string.  They work
> with in memory stream or disk files.  I think things like Fuel, Ma Serializer and SIXX would be
> based on classes like ObjectLoader and ObjectDumper.  But I'm not sure.
>
> I only need a very lite version so I don't think I need those full packages (again I'm not
> sure).
>
> Lou