Method daylightingDeviceShelf

src/model/SubSurface.cpp:1120–1131

    }

    boost::optional<DaylightingDeviceShelf> SubSurface_Impl::daylightingDeviceShelf() const {
      boost::optional<DaylightingDeviceShelf> result;

      std::vector<DaylightingDeviceShelf> shelves =
        getObject<ModelObject>().getModelObjectSources<DaylightingDeviceShelf>(DaylightingDeviceShelf::iddObjectType());
      if (shelves.size() == 1) {
        result = shelves[0];
      } else if (shelves.size() > 1) {
        result = shelves[0];
      }
      return result;
    }

    boost::optional<DaylightingDeviceShelf> SubSurface_Impl::addDaylightingDeviceShelf() const {
      boost::optional<DaylightingDeviceShelf> result = this->daylightingDeviceShelf();