Method has_unpinned_pages

be/src/runtime/bufferpool/buffer-pool.cc:383–385

}

bool BufferPool::ClientHandle::has_unpinned_pages() const {
  return impl_->has_unpinned_pages();
}

BufferPool::SubReservation::SubReservation() {
  DCHECK(is_closed()) << "subreservation must be closed.";