def close ( self ):

    self.h5fd.close()
The standard modelform thinks the Translation PKs are the initial
dataset/ETHPy150Open neurodata/ndstore/ocpca/datastream.py/DataStream.close--crossover with--dataset/ETHPy150Open mozilla/addons-server/src/olympia/amo/forms.py/AMOModelForm._get_changed_data