Method remove

src/model/TableLookup.cpp:107–132

    }

    std::vector<IdfObject> TableLookup_Impl::remove() {
      std::vector<IdfObject> result;

      // ModelObjectList is kinda dumb, it removes all the modelObjects it has, which we don't want
      // Instead we look at the independent variables listed, if they are used only once => delete them
      // Then clear the modelObjectList, and remove it
      if (boost::optional<ModelObjectList> varList = this->independentVariableList()) {
        auto vars = castVector<ResourceObject>(varList->modelObjects());

        for (auto& var : vars) {
          if (var.directUseCount() == 1) {
            std::vector<IdfObject> removedModelObject = var.remove();
            result.insert(result.end(), removedModelObject.begin(), removedModelObject.end());
          }
        }

        varList->clearExtensibleGroups();  // Clearer than removeAllModelObjects (which does the same thing, but could mean delete all objects)
        std::vector<IdfObject> removedVarList = varList->remove();
        result.insert(result.end(), removedVarList.begin(), removedVarList.end());
      }

      std::vector<IdfObject> removedObject = Curve_Impl::remove();
      result.insert(result.end(), removedObject.begin(), removedObject.end());

      return result;
    }

    boost::optional<ModelObjectList> TableLookup_Impl::independentVariableList() const {
      return getObject<ModelObject>().getModelObjectTarget<ModelObjectList>(OS_Table_LookupFields::IndependentVariableListName);