std::basic_const_iterator<Iter>::operator*

std::basic_const_iterator<Iter>::operator* - cppreference.com

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`constexpr std::iter_const_reference_t<Iter> operator*() const;`	(1)	(since C++23)
`constexpr const auto* operator->() const requires std::is_lvalue_reference_v<std::iter_reference_t<Iterator>> && std::same_as<std::remove_cvref_t<std::iter_reference_t<Iterator>>, value_type>;`	(2)	(since C++23)

Returns a reference or pointer to the const version of the current element.

1) Returns static_cast<std::iter_const_reference_t<Iter>>(*base()).

2) If Iter models contiguous_iterator, returns std::to_address(base()); otherwise, returns std::addressof(*base()).

(none)

1) Reference-to-const that refers to the current element. The result may be a prvalue (e.g. if *base() is a prvalue).

2) Pointer-to-const that points to the current element.