count()

template<typename Key, typename Less = fl::less<Key>>

size_type fl::flat_set< Key, Less >::count ( const Key & key ) const

inline

Definition at line 110 of file flat_set.h.

                                          {
        return find(key) != end() ? 1 : 0;
    }

References end(), and find().

Referenced by erase(), lower_bound(), lower_bound(), upper_bound(), and upper_bound().

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