25 Iterators library [iterators]

25.5 Iterator adaptors [predef.iterators]

25.5.2 Insert iterators [insert.iterators]

25.5.2.4 Class template insert_­iterator [insert.iterator]

25.5.2.4.1 Operations [insert.iter.ops]

constexpr insert_iterator(Container& x, ranges::iterator_t<Container> i);
Effects: Initializes container with addressof(x) and iter with i.
constexpr insert_iterator& operator=(const typename Container::value_type& value);
Effects: As if by: iter = container->insert(iter, value); ++iter;
Returns: *this.
constexpr insert_iterator& operator=(typename Container::value_type&& value);
Effects: As if by: iter = container->insert(iter, std::move(value)); ++iter;
Returns: *this.
constexpr insert_iterator& operator*();
Returns: *this.
constexpr insert_iterator& operator++(); constexpr insert_iterator& operator++(int);
Returns: *this.