90   size_t capacity() const;

    90   size_t capacity() const;

    91   size_t max_reserve() const;

    91   size_t max_reserve() const;

    92   size_t used_high() const;

    92   size_t used_high() const;

    93   size_t used_low() const;

    93   size_t used_low() const;

    94   size_t used() const;

    94   size_t used() const;

    95   size_t allocated() const;

    96   size_t allocated() const;

    96   size_t reclaimed() const;

    97   size_t reclaimed() const;

    97 

    98 

    98   void reset_statistics();

    99   void reset_statistics();

    99 

   100