Method DoGet

cpp/src/arrow/flight/test_definitions.cc:1054–1061

class IpcOptionsTestServer : public FlightServerBase {
  Status DoGet(const ServerCallContext& context, const Ticket& request,
               std::unique_ptr<FlightDataStream>* data_stream) override {
    RecordBatchVector batches;
    RETURN_NOT_OK(ExampleNestedBatches(&batches));
    ARROW_ASSIGN_OR_RAISE(auto reader, RecordBatchReader::Make(batches));
    *data_stream = std::make_unique<RecordBatchStream>(reader);
    return Status::OK();
  }

  // Just echo the number of batches written. The client will try to
  // call this method with different write options set.