Method MakeField

cpp/src/arrow/c/bridge.cc:1006–1010

  }

  Result<std::shared_ptr<Field>> MakeField() const {
    const char* name = c_struct_->name ? c_struct_->name : "";
    bool nullable = (c_struct_->flags & ARROW_FLAG_NULLABLE) != 0;
    return field(name, type_, nullable, std::move(metadata_.metadata));
  }

  Result<std::shared_ptr<Schema>> MakeSchema() const {
    if (type_->id() != Type::STRUCT) {