Method AccrueReadValues

cpp/src/arrow/util/rle_encoding_internal.h:862–865

  }

  constexpr void AccrueReadValues(size_type to_read) noexcept {
    ARROW_DCHECK_LE(to_read, values_remaining());
    values_read_ += to_read;
  }

  constexpr size_type null_count() const noexcept { return null_count_; }