def _deserialize(cls, data):
if issubclass(cls, models.LogBook):
return cls.from_dict(data, unmarshal_time=True)
elif issubclass(cls, models.FlowDetail):
return cls.from_dict(data)
elif issubclass(cls, models.AtomDetail):
atom_class = models.atom_detail_class(data['type'])
return atom_class.from_dict(data['atom'])
else:
raise exc.StorageFailure("Invalid storage class %s" % cls)
def convert_atom_detail(row):
row = dict(row.items())
atom_cls = models.atom_detail_class(row.pop('atom_type'))
return atom_cls.from_dict(row)
def convert_atom_detail(row):
row = dict(row.items())
atom_cls = models.atom_detail_class(row.pop('atom_type'))
return atom_cls.from_dict(row)