Method GetCompression

cpp/src/arrow/adapters/orc/adapter.cc:645–647

std::string ORCFileReader::GetSoftwareVersion() { return impl_->GetSoftwareVersion(); }

Result<Compression::type> ORCFileReader::GetCompression() {
  return impl_->GetCompression();
}

int64_t ORCFileReader::GetCompressionSize() { return impl_->GetCompressionSize(); }