- i -
- int_type : std::basic_ios< _CharT, _Traits >, std::basic_streambuf< _CharT, _Traits >, std::istreambuf_iterator< _CharT, _Traits >
- iostate : std::ios_base
- is_always_equal : std::allocator_traits< _Alloc >, std::allocator_traits< allocator< _Tp > >
- istream_type : std::istreambuf_iterator< _CharT, _Traits >
- iter_type : std::money_get< _CharT, _InIter >, std::money_put< _CharT, _OutIter >, std::num_get< _CharT, _InIter >, std::num_put< _CharT, _OutIter >, std::time_get< _CharT, _InIter >, std::time_put< _CharT, _OutIter >
- iterator : std::set< _Key, _Compare, _Alloc >, std::unordered_map< _Key, _Tp, _Hash, _Pred, _Alloc >, std::unordered_multimap< _Key, _Tp, _Hash, _Pred, _Alloc >, std::unordered_multiset< _Value, _Hash, _Pred, _Alloc >, std::unordered_set< _Value, _Hash, _Pred, _Alloc >
- iterator_category : __gnu_pbds::detail::bin_search_tree_const_node_it_< Node, Const_Iterator, Iterator, _Alloc >, __gnu_pbds::detail::binary_heap_const_iterator_< Value_Type, Entry, Simple, _Alloc >, __gnu_pbds::detail::binary_heap_point_const_iterator_< Value_Type, Entry, Simple, _Alloc >, __gnu_pbds::detail::left_child_next_sibling_heap_const_iterator_< Node, _Alloc >, __gnu_pbds::detail::left_child_next_sibling_heap_node_point_const_iterator_< Node, _Alloc >, const_iterator_, iterator_, point_const_iterator_, point_iterator_, std::iterator< _Category, _Tp, _Distance, _Pointer, _Reference >