Method touch

deps/GraphBLAS/CUDA/jitify.hpp:240–250

    return (bool)_objects.count(k);
  }
  inline void touch(const key_type& k) {
    if (!this->contains(k)) {
      throw std::runtime_error("Key not found in cache");
    }
    rank_iterator rank = std::find(_ranked_keys.begin(), _ranked_keys.end(), k);
    if (rank != _ranked_keys.begin()) {
      // Move key to front of ranks
      _ranked_keys.erase(rank);
      _ranked_keys.push_front(k);
    }
  }
  inline value_type& get(const key_type& k) {
    if (!this->contains(k)) {
      throw std::runtime_error("Key not found in cache");