*/
class PageStore {
public: // Types
- typedef std::uint64_t hash_type;
+ using hash_type = std::uint64_t;
private:
// Types
// We are using a cheap hash to index a page.
// We should expect collision and we need to associate multiple page indices
// to the same hash.
- typedef std::unordered_set<std::size_t> page_set_type;
- typedef std::unordered_map<hash_type, page_set_type> pages_map_type;
+ using page_set_type = std::unordered_set<std::size_t>;
+ using pages_map_type = std::unordered_map<hash_type, page_set_type>;
// Fields:
/** First page */
