Method Visit

cpp/src/parquet/schema.cc:601–612

      : elements_(elements) {}

  void Visit(const Node* node) override {
    format::SchemaElement element;
    node->ToParquet(&element);
    elements_->push_back(std::move(element));

    if (node->is_group()) {
      const GroupNode* group_node = static_cast<const GroupNode*>(node);
      for (int i = 0; i < group_node->field_count(); ++i) {
        group_node->field(i)->VisitConst(this);
      }
    }
  }

 private:
  std::vector<format::SchemaElement>* elements_;