code: def as_dict(self):
          
          return {"@module": self.__class__.__module__,
                  "@class": self.__class__.__name__,
                  "additional_condition": self._additional_condition}
docs: Bson-serializable dict representation of the SimpleAbundanceChemenvStrategy object.
          :return: Bson-serializable dict representation of the SimpleAbundanceChemenvStrategy object.