Method airSupply

src/model/GeneratorFuelCell.cpp:266–272

    }

    GeneratorFuelCellAirSupply GeneratorFuelCell_Impl::airSupply() const {
      boost::optional<GeneratorFuelCellAirSupply> value = optionalAirSupply();
      if (!value) {
        LOG_AND_THROW(" does not have an Air Supply attached.");
      }
      return value.get();
    }

    GeneratorFuelSupply GeneratorFuelCell_Impl::fuelSupply() const {
      boost::optional<GeneratorFuelSupply> value = optionalFuelSupply();