Method MaxRleBufferSize

cpp/src/parquet/encoder.cc:1709–1712

  void PutImpl(const SequenceType& src, int num_values);

  int64_t MaxRleBufferSize() const noexcept {
    return RlePreserveBufferSize(static_cast<int64_t>(buffered_append_values_.size()),
                                 kBitWidth);
  }

  constexpr static int32_t kBitWidth = 1;
  /// 4 bytes in little-endian, which indicates the length.