Method WriteChildren

cpp/src/arrow/integration/json_internal.cc:365–373

  }

  Status WriteChildren(const FieldVector& children, FieldPosition field_pos) {
    writer_->Key("children");
    writer_->StartArray();
    for (auto [i, field] : Zip(Enumerate<int>, children)) {
      RETURN_NOT_OK(VisitField(field, field_pos.child(i)));
    }
    writer_->EndArray();
    return Status::OK();
  }

  Status Visit(const NullType& type) { return WritePrimitive("null", type); }
  Status Visit(const BooleanType& type) { return WritePrimitive("bool", type); }