void swap( deque& other );

void swap( set& other );

reference back();

T& operator[]( const Key& key ); (1)

template< class T, class Alloc > bool operator==( const vector<T,Alloc>&

allocator_type get_allocator() const;

template< class T, class Container, class Alloc > struct us

hasher hash_function() const;

reverse_iterator rend();

reverse_iterator rend();