Method SetReadPage

be/src/runtime/buffered-tuple-stream.cc:1185–1190

}

void BufferedTupleStream::ReadIterator::SetReadPage(list<Page>::iterator read_page) {
  read_page_ = read_page;
  read_ptr_ = nullptr;
  read_end_ptr_ = nullptr;
  read_page_rows_returned_ = 0;
}

void BufferedTupleStream::ReadIterator::AdvanceReadPage(const list<Page>& pages) {
  DCHECK(read_page_ != pages.end());