Method clone

src/model/ExternalFile.cpp:57–63

    }

    ModelObject ExternalFile_Impl::clone(Model model) const {
      boost::optional<ExternalFile> externalFile = ExternalFile::getExternalFile(model, toString(this->filePath()));
      if (!externalFile) {
        LOG_AND_THROW("Could not clone " << this->briefDescription());
      }
      return *externalFile;
    }

    std::vector<IdfObject> ExternalFile_Impl::remove() {
      if (!fileName().empty()) {