Method ReaderImpl

c++/src/Reader.cc:627–640

  }

  ReaderImpl::ReaderImpl(std::shared_ptr<FileContents> contents, const ReaderOptions& opts,
                         uint64_t fileLength, uint64_t postscriptLength)
      : contents_(std::move(contents)),
        options_(opts),
        fileLength_(fileLength),
        postscriptLength_(postscriptLength),
        footer_(contents_->footer.get()) {
    isMetadataLoaded_ = false;
    checkOrcVersion();
    numberOfStripes_ = static_cast<uint64_t>(footer_->stripes_size());
    contents_->schema = convertType(footer_->types(0), *footer_);
    contents_->blockSize = getCompressionBlockSize(*contents_->postscript);
    contents_->compression = convertCompressionKind(*contents_->postscript);
  }

  std::string ReaderImpl::getSerializedFileTail() const {
    proto::FileTail tail;