How to reconstruct an arrow::Table from an arrow::Buffer object in C++?

[Hung Dang]

Hello,

I use this code to serialize an arrow::Table to an arrow::Buffer.

std::shared_ptr<arrow::Buffer> to_wire_format(const arrow::Table &table) {
  auto buffer = arrow::io::BufferOutputStream::Create().ValueOrDie();
  auto writer = arrow::ipc::MakeStreamWriter(buffer,
table.schema()).ValueOrDie();
  validate_status(writer->WriteTable(table));
  validate_status(writer->Close());
  return buffer->Finish().ValueOrDie();
}

How do I reconstruct an arrow::Table from an arrow::Buffer?

Thanks,
Hung