Function OnRleRun

cpp/src/arrow/util/rle_encoding_test.cc:429–441

    decltype(bit_width) bit_width_;

    auto OnRleRun(RleRun run) {
      rle_decoder_ptr_->Reset(run, bit_width_);

      const auto n_decoded = decoded_ptr_->size();
      const auto n_to_decode = rle_decoder_ptr_->remaining();
      decoded_ptr_->resize(n_decoded + n_to_decode);
      EXPECT_EQ(rle_decoder_ptr_->GetBatch(decoded_ptr_->data() + n_decoded, n_to_decode,
                                           bit_width_),
                n_to_decode);
      EXPECT_EQ(rle_decoder_ptr_->remaining(), 0);

      return RleBitPackedParser::ControlFlow::Continue;
    }

    auto OnBitPackedRun(BitPackedRun run) {
      bit_packed_decoder_ptr_->Reset(run, bit_width_);