Method get

plugins/slice/ObjectSizeCache.cc:32–46

}

std::optional<uint64_t>
ObjectSizeCache::get(const std::string_view url)
{
  std::lock_guard lock{_mutex};
  if (auto it = _index.find(url); it != _index.end()) {
    // Cache hit
    cache_size_type i = it->second;
    _visits[i]        = true;
    assert(url == _urls[i]);
    return _object_sizes[i];
  } else {
    // Cache miss
    return std::nullopt;
  }
}

void
ObjectSizeCache::set(const std::string_view url, uint64_t object_size)